* Update for newer take on the C wrapper API
* Add library versioning and DESTDIR support
This commit is contained in:
Chris Cannam
74
Makefile.in
74
Makefile.in
@@ -12,12 +12,15 @@ LADSPA_PLUGIN_LIBS := $(LIBRARY_LIBS)
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MKDIR := mkdir
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MKDIR := mkdir
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AR := ar
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AR := ar
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DYNAMIC_LDFLAGS := -shared -Wl,-Bsymbolic
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DYNAMIC_EXTENSION := .so
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DYNAMIC_EXTENSION := .so
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DYNAMIC_FULL_VERSION := .2.0.0
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DYNAMIC_ABI_VERSION := .2
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DYNAMIC_LIBNAME := librubberband$(DYNAMIC_EXTENSION)
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DYNAMIC_LDFLAGS := -shared -Wl,-Bsymbolic -Wl,-soname=$(DYNAMIC_LIBNAME)$(DYNAMIC_ABI_VERSION)
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PROGRAM_TARGET := bin/rubberband
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PROGRAM_TARGET := bin/rubberband
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STATIC_TARGET := lib/librubberband.a
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STATIC_TARGET := lib/librubberband.a
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DYNAMIC_TARGET := lib/librubberband$(DYNAMIC_EXTENSION)
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DYNAMIC_TARGET := lib/$(DYNAMIC_LIBNAME)
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VAMP_TARGET := lib/vamp-rubberband$(DYNAMIC_EXTENSION)
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VAMP_TARGET := lib/vamp-rubberband$(DYNAMIC_EXTENSION)
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LADSPA_TARGET := lib/ladspa-rubberband$(DYNAMIC_EXTENSION)
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LADSPA_TARGET := lib/ladspa-rubberband$(DYNAMIC_EXTENSION)
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@@ -26,6 +29,7 @@ INSTALL_INCDIR := @prefix@/include/rubberband
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INSTALL_LIBDIR := @prefix@/lib
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INSTALL_LIBDIR := @prefix@/lib
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INSTALL_VAMPDIR := @prefix@/lib/vamp
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INSTALL_VAMPDIR := @prefix@/lib/vamp
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INSTALL_LADSPADIR := @prefix@/lib/ladspa
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INSTALL_LADSPADIR := @prefix@/lib/ladspa
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INSTALL_LRDFDIR := @prefix@/share/ladspa/rdf
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INSTALL_PKGDIR := @prefix@/lib/pkgconfig
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INSTALL_PKGDIR := @prefix@/lib/pkgconfig
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all: bin lib $(PROGRAM_TARGET) $(STATIC_TARGET) $(DYNAMIC_TARGET) $(VAMP_TARGET) $(LADSPA_TARGET)
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all: bin lib $(PROGRAM_TARGET) $(STATIC_TARGET) $(DYNAMIC_TARGET) $(VAMP_TARGET) $(LADSPA_TARGET)
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@@ -38,7 +42,7 @@ vamp: $(VAMP_TARGET)
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ladspa: $(LADSPA_TARGET)
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ladspa: $(LADSPA_TARGET)
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PUBLIC_INCLUDES := \
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PUBLIC_INCLUDES := \
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rubberband/rubberband.h \
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rubberband/rubberband-c.h \
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rubberband/RubberBandStretcher.h
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rubberband/RubberBandStretcher.h
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LIBRARY_INCLUDES := \
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LIBRARY_INCLUDES := \
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@@ -67,6 +71,7 @@ LIBRARY_SOURCES := \
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src/PercussiveAudioCurve.cpp \
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src/PercussiveAudioCurve.cpp \
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src/Profiler.cpp \
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src/Profiler.cpp \
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src/Resampler.cpp \
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src/Resampler.cpp \
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src/rubberband-c.cpp \
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src/RubberBandStretcher.cpp \
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src/RubberBandStretcher.cpp \
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src/SpectralDifferenceAudioCurve.cpp \
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src/SpectralDifferenceAudioCurve.cpp \
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src/StretchCalculator.cpp \
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src/StretchCalculator.cpp \
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@@ -102,7 +107,7 @@ VAMP_OBJECTS := $(VAMP_SOURCES:.cpp=.o)
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LADSPA_OBJECTS := $(LADSPA_SOURCES:.cpp=.o)
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LADSPA_OBJECTS := $(LADSPA_SOURCES:.cpp=.o)
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$(PROGRAM_TARGET): $(LIBRARY_OBJECTS) $(PROGRAM_OBJECTS)
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$(PROGRAM_TARGET): $(LIBRARY_OBJECTS) $(PROGRAM_OBJECTS)
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$(CXX) -o $@ $^ $(PROGRAM_LIBS) $(PROGRAM_LIBS) $(LDFLAGS)
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$(CXX) -o $@ $^ $(PROGRAM_LIBS) $(LDFLAGS)
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$(STATIC_TARGET): $(LIBRARY_OBJECTS)
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$(STATIC_TARGET): $(LIBRARY_OBJECTS)
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$(AR) rsc $@ $^
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$(AR) rsc $@ $^
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@@ -122,22 +127,28 @@ lib:
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$(MKDIR) $@
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$(MKDIR) $@
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install: all
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install: all
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$(MKDIR) -p $(INSTALL_BINDIR)
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$(MKDIR) -p $(DESTDIR)$(INSTALL_BINDIR)
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$(MKDIR) -p $(INSTALL_INCDIR)
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$(MKDIR) -p $(DESTDIR)$(INSTALL_INCDIR)
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$(MKDIR) -p $(INSTALL_LIBDIR)
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$(MKDIR) -p $(DESTDIR)$(INSTALL_LIBDIR)
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$(MKDIR) -p $(INSTALL_VAMPDIR)
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$(MKDIR) -p $(DESTDIR)$(INSTALL_VAMPDIR)
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$(MKDIR) -p $(INSTALL_LADSPADIR)
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$(MKDIR) -p $(DESTDIR)$(INSTALL_LADSPADIR)
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$(MKDIR) -p $(INSTALL_PKGDIR)
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$(MKDIR) -p $(DESTDIR)$(INSTALL_LRDFDIR)
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cp $(PROGRAM_TARGET) $(INSTALL_BINDIR)
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$(MKDIR) -p $(DESTDIR)$(INSTALL_PKGDIR)
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cp $(PUBLIC_INCLUDES) $(INSTALL_INCDIR)
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cp $(PROGRAM_TARGET) $(DESTDIR)$(INSTALL_BINDIR)
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cp $(STATIC_TARGET) $(INSTALL_LIBDIR)
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cp $(PUBLIC_INCLUDES) $(DESTDIR)$(INSTALL_INCDIR)
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cp $(DYNAMIC_TARGET) $(INSTALL_LIBDIR)
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cp $(STATIC_TARGET) $(DESTDIR)$(INSTALL_LIBDIR)
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cp $(VAMP_TARGET) $(INSTALL_VAMPDIR)
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rm -f $(DESTDIR)$(INSTALL_LIBDIR)/$(DYNAMIC_LIBNAME)$(DYNAMIC_ABI_VERSION)
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cp src/vamp/vamp-rubberband.cat $(INSTALL_VAMPDIR)
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rm -f $(DESTDIR)$(INSTALL_LIBDIR)/$(DYNAMIC_LIBNAME)
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cp $(LADSPA_TARGET) $(INSTALL_LADSPADIR)
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cp $(DYNAMIC_TARGET) $(DESTDIR)$(INSTALL_LIBDIR)/$(DYNAMIC_LIBNAME)$(DYNAMIC_FULL_VERSION)
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cp src/ladspa/ladspa-rubberband.cat $(INSTALL_LADSPADIR)
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test -n "$(DYNAMIC_FULL_VERSION)" && ln -s $(DYNAMIC_LIBNAME)$(DYNAMIC_FULL_VERSION) $(DESTDIR)$(INSTALL_LIBDIR)/$(DYNAMIC_LIBNAME)$(DYNAMIC_ABI_VERSION)
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test -n "$(DYNAMIC_FULL_VERSION)" && ln -s $(DYNAMIC_LIBNAME)$(DYNAMIC_FULL_VERSION) $(DESTDIR)$(INSTALL_LIBDIR)/$(DYNAMIC_LIBNAME)
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cp $(VAMP_TARGET) $(DESTDIR)$(INSTALL_VAMPDIR)
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cp src/vamp/vamp-rubberband.cat $(DESTDIR)$(INSTALL_VAMPDIR)
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cp $(LADSPA_TARGET) $(DESTDIR)$(INSTALL_LADSPADIR)
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cp src/ladspa/ladspa-rubberband.cat $(DESTDIR)$(INSTALL_LADSPADIR)
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cp src/ladspa/ladspa-rubberband.rdf $(DESTDIR)$(INSTALL_LRDFDIR)
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sed "s,%PREFIX%,@prefix@," rubberband.pc.in \
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sed "s,%PREFIX%,@prefix@," rubberband.pc.in \
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> $(INSTALL_PKGDIR)/rubberband.pc
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> $(DESTDIR)$(INSTALL_PKGDIR)/rubberband.pc
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clean:
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clean:
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rm -f $(LIBRARY_OBJECTS) $(PROGRAM_OBJECTS) $(LADSPA_OBJECTS) $(VAMP_OBJECTS)
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rm -f $(LIBRARY_OBJECTS) $(PROGRAM_OBJECTS) $(LADSPA_OBJECTS) $(VAMP_OBJECTS)
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@@ -153,7 +164,7 @@ src/ConstantAudioCurve.o: src/sysutils.h
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src/FFT.o: src/FFT.h src/sysutils.h src/Thread.h src/Profiler.h
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src/FFT.o: src/FFT.h src/sysutils.h src/Thread.h src/Profiler.h
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src/HighFrequencyAudioCurve.o: src/HighFrequencyAudioCurve.h src/AudioCurve.h
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src/HighFrequencyAudioCurve.o: src/HighFrequencyAudioCurve.h src/AudioCurve.h
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src/HighFrequencyAudioCurve.o: src/sysutils.h src/Window.h
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src/HighFrequencyAudioCurve.o: src/sysutils.h src/Window.h
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src/main.o: rubberband/RubberBandStretcher.h rubberband/rubberband.h
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src/main.o: rubberband/RubberBandStretcher.h rubberband/rubberband-c.h
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src/main.o: src/sysutils.h src/Profiler.h
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src/main.o: src/sysutils.h src/Profiler.h
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src/PercussiveAudioCurve.o: src/PercussiveAudioCurve.h src/AudioCurve.h
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src/PercussiveAudioCurve.o: src/PercussiveAudioCurve.h src/AudioCurve.h
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src/PercussiveAudioCurve.o: src/sysutils.h
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src/PercussiveAudioCurve.o: src/sysutils.h
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@@ -163,7 +174,7 @@ src/RingBuffer.o: src/RingBuffer.h src/Scavenger.h src/Thread.h
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src/RingBuffer.o: src/sysutils.h src/Profiler.h
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src/RingBuffer.o: src/sysutils.h src/Profiler.h
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src/RubberBandStretcher.o: src/StretcherImpl.h
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src/RubberBandStretcher.o: src/StretcherImpl.h
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src/RubberBandStretcher.o: rubberband/RubberBandStretcher.h
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src/RubberBandStretcher.o: rubberband/RubberBandStretcher.h
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src/RubberBandStretcher.o: rubberband/rubberband.h src/Window.h
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src/RubberBandStretcher.o: rubberband/rubberband-c.h src/Window.h
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src/RubberBandStretcher.o: src/sysutils.h src/Thread.h src/RingBuffer.h
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src/RubberBandStretcher.o: src/sysutils.h src/Thread.h src/RingBuffer.h
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src/RubberBandStretcher.o: src/Scavenger.h src/Profiler.h src/FFT.h
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src/RubberBandStretcher.o: src/Scavenger.h src/Profiler.h src/FFT.h
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src/SpectralDifferenceAudioCurve.o: src/SpectralDifferenceAudioCurve.h
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src/SpectralDifferenceAudioCurve.o: src/SpectralDifferenceAudioCurve.h
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@@ -172,12 +183,12 @@ src/SpectralDifferenceAudioCurve.o: src/Window.h
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src/StretchCalculator.o: src/StretchCalculator.h src/sysutils.h
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src/StretchCalculator.o: src/StretchCalculator.h src/sysutils.h
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src/StretcherChannelData.o: src/StretcherChannelData.h src/StretcherImpl.h
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src/StretcherChannelData.o: src/StretcherChannelData.h src/StretcherImpl.h
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src/StretcherChannelData.o: rubberband/RubberBandStretcher.h
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src/StretcherChannelData.o: rubberband/RubberBandStretcher.h
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src/StretcherChannelData.o: rubberband/rubberband.h src/Window.h
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src/StretcherChannelData.o: rubberband/rubberband-c.h src/Window.h
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src/StretcherChannelData.o: src/sysutils.h src/Thread.h src/RingBuffer.h
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src/StretcherChannelData.o: src/sysutils.h src/Thread.h src/RingBuffer.h
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src/StretcherChannelData.o: src/Scavenger.h src/Profiler.h src/FFT.h
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src/StretcherChannelData.o: src/Scavenger.h src/Profiler.h src/FFT.h
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src/StretcherChannelData.o: src/Resampler.h
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src/StretcherChannelData.o: src/Resampler.h
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src/StretcherImpl.o: src/StretcherImpl.h rubberband/RubberBandStretcher.h
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src/StretcherImpl.o: src/StretcherImpl.h rubberband/RubberBandStretcher.h
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src/StretcherImpl.o: rubberband/rubberband.h src/Window.h src/sysutils.h
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src/StretcherImpl.o: rubberband/rubberband-c.h src/Window.h src/sysutils.h
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src/StretcherImpl.o: src/Thread.h src/RingBuffer.h src/Scavenger.h
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src/StretcherImpl.o: src/Thread.h src/RingBuffer.h src/Scavenger.h
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src/StretcherImpl.o: src/Profiler.h src/FFT.h src/PercussiveAudioCurve.h
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src/StretcherImpl.o: src/Profiler.h src/FFT.h src/PercussiveAudioCurve.h
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src/StretcherImpl.o: src/AudioCurve.h src/HighFrequencyAudioCurve.h
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src/StretcherImpl.o: src/AudioCurve.h src/HighFrequencyAudioCurve.h
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@@ -185,7 +196,7 @@ src/StretcherImpl.o: src/SpectralDifferenceAudioCurve.h
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src/StretcherImpl.o: src/ConstantAudioCurve.h src/StretchCalculator.h
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src/StretcherImpl.o: src/ConstantAudioCurve.h src/StretchCalculator.h
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src/StretcherImpl.o: src/StretcherChannelData.h src/Resampler.h
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src/StretcherImpl.o: src/StretcherChannelData.h src/Resampler.h
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src/StretcherProcess.o: src/StretcherImpl.h rubberband/RubberBandStretcher.h
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src/StretcherProcess.o: src/StretcherImpl.h rubberband/RubberBandStretcher.h
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src/StretcherProcess.o: rubberband/rubberband.h src/Window.h
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src/StretcherProcess.o: rubberband/rubberband-c.h src/Window.h
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src/StretcherProcess.o: src/sysutils.h src/Thread.h src/RingBuffer.h
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src/StretcherProcess.o: src/sysutils.h src/Thread.h src/RingBuffer.h
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src/StretcherProcess.o: src/Scavenger.h src/Profiler.h src/FFT.h
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src/StretcherProcess.o: src/Scavenger.h src/Profiler.h src/FFT.h
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src/StretcherProcess.o: src/PercussiveAudioCurve.h src/AudioCurve.h
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src/StretcherProcess.o: src/PercussiveAudioCurve.h src/AudioCurve.h
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@@ -195,7 +206,7 @@ src/StretcherProcess.o: src/StretcherChannelData.h src/Resampler.h
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src/sysutils.o: src/sysutils.h
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src/sysutils.o: src/sysutils.h
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src/Thread.o: src/Thread.h
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src/Thread.o: src/Thread.h
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src/Window.o: src/Window.h src/sysutils.h
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src/Window.o: src/Window.h src/sysutils.h
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rubberband/RubberBandStretcher.o: rubberband/rubberband.h
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rubberband/RubberBandStretcher.o: rubberband/rubberband-c.h
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src/AudioCurve.o: src/sysutils.h
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src/AudioCurve.o: src/sysutils.h
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src/ConstantAudioCurve.o: src/AudioCurve.h src/sysutils.h
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src/ConstantAudioCurve.o: src/AudioCurve.h src/sysutils.h
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src/FFT.o: src/sysutils.h
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src/FFT.o: src/sysutils.h
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@@ -209,13 +220,14 @@ src/SpectralDifferenceAudioCurve.o: src/AudioCurve.h src/sysutils.h
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src/SpectralDifferenceAudioCurve.o: src/Window.h
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src/SpectralDifferenceAudioCurve.o: src/Window.h
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src/StretcherChannelData.o: src/StretcherImpl.h
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src/StretcherChannelData.o: src/StretcherImpl.h
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src/StretcherChannelData.o: rubberband/RubberBandStretcher.h
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src/StretcherChannelData.o: rubberband/RubberBandStretcher.h
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src/StretcherChannelData.o: rubberband/rubberband.h src/Window.h
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src/StretcherChannelData.o: rubberband/rubberband-c.h src/Window.h
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src/StretcherChannelData.o: src/sysutils.h src/Thread.h src/RingBuffer.h
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src/StretcherChannelData.o: src/sysutils.h src/Thread.h src/RingBuffer.h
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src/StretcherChannelData.o: src/Scavenger.h src/Profiler.h src/FFT.h
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src/StretcherChannelData.o: src/Scavenger.h src/Profiler.h src/FFT.h
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src/StretcherImpl.o: rubberband/RubberBandStretcher.h
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src/StretcherImpl.o: rubberband/RubberBandStretcher.h
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src/StretcherImpl.o: rubberband/rubberband.h src/Window.h src/sysutils.h
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src/StretcherImpl.o: rubberband/rubberband-c.h src/Window.h src/sysutils.h
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src/StretcherImpl.o: src/Thread.h src/RingBuffer.h src/Scavenger.h
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src/StretcherImpl.o: src/Thread.h src/RingBuffer.h src/Scavenger.h
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src/StretcherImpl.o: src/Profiler.h src/FFT.h
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src/StretcherImpl.o: src/Profiler.h src/FFT.h
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src/rubberband-c.o: rubberband/RubberBandStretcher.h rubberband/rubberband-c.h
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src/Window.o: src/sysutils.h
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src/Window.o: src/sysutils.h
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src/ladspa/libmain.o: src/ladspa/RubberBandPitchShifter.h
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src/ladspa/libmain.o: src/ladspa/RubberBandPitchShifter.h
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src/ladspa/libmain.o: src/RingBuffer.h src/Scavenger.h src/Thread.h
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src/ladspa/libmain.o: src/RingBuffer.h src/Scavenger.h src/Thread.h
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@@ -225,16 +237,16 @@ src/ladspa/RubberBandPitchShifter.o: src/RingBuffer.h
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src/ladspa/RubberBandPitchShifter.o: src/Scavenger.h src/Thread.h
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src/ladspa/RubberBandPitchShifter.o: src/Scavenger.h src/Thread.h
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src/ladspa/RubberBandPitchShifter.o: src/sysutils.h src/Profiler.h
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src/ladspa/RubberBandPitchShifter.o: src/sysutils.h src/Profiler.h
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src/ladspa/RubberBandPitchShifter.o: rubberband/RubberBandStretcher.h
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src/ladspa/RubberBandPitchShifter.o: rubberband/RubberBandStretcher.h
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src/ladspa/RubberBandPitchShifter.o: rubberband/rubberband.h
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src/ladspa/RubberBandPitchShifter.o: rubberband/rubberband-c.h
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src/vamp/libmain.o: src/vamp/RubberBandVampPlugin.h
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src/vamp/libmain.o: src/vamp/RubberBandVampPlugin.h
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src/vamp/libmain.o: rubberband/RubberBandStretcher.h
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src/vamp/libmain.o: rubberband/RubberBandStretcher.h
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src/vamp/libmain.o: rubberband/rubberband.h
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src/vamp/libmain.o: rubberband/rubberband-c.h
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src/vamp/RubberBandVampPlugin.o: src/vamp/RubberBandVampPlugin.h
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src/vamp/RubberBandVampPlugin.o: src/vamp/RubberBandVampPlugin.h
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src/vamp/RubberBandVampPlugin.o: rubberband/RubberBandStretcher.h
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src/vamp/RubberBandVampPlugin.o: rubberband/RubberBandStretcher.h
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src/vamp/RubberBandVampPlugin.o: rubberband/rubberband.h
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src/vamp/RubberBandVampPlugin.o: rubberband/rubberband-c.h
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src/vamp/RubberBandVampPlugin.o: src/StretchCalculator.h
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src/vamp/RubberBandVampPlugin.o: src/StretchCalculator.h
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src/ladspa/RubberBandPitchShifter.o: src/RingBuffer.h
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src/ladspa/RubberBandPitchShifter.o: src/RingBuffer.h
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src/ladspa/RubberBandPitchShifter.o: src/Scavenger.h src/Thread.h
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src/ladspa/RubberBandPitchShifter.o: src/Scavenger.h src/Thread.h
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src/ladspa/RubberBandPitchShifter.o: src/sysutils.h src/Profiler.h
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src/ladspa/RubberBandPitchShifter.o: src/sysutils.h src/Profiler.h
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src/vamp/RubberBandVampPlugin.o: rubberband/RubberBandStretcher.h
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src/vamp/RubberBandVampPlugin.o: rubberband/RubberBandStretcher.h
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src/vamp/RubberBandVampPlugin.o: rubberband/rubberband.h
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src/vamp/RubberBandVampPlugin.o: rubberband/rubberband-c.h
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@@ -1,5 +1,5 @@
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AC_INIT(RubberBand, 1.1, cannam@all-day-breakfast.com)
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AC_INIT(RubberBand, 1.2, cannam@all-day-breakfast.com)
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AC_CONFIG_SRCDIR(src/StretcherImpl.h)
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AC_CONFIG_SRCDIR(src/StretcherImpl.h)
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AC_PROG_CXX
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AC_PROG_CXX
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@@ -4,7 +4,7 @@ libdir=${exec_prefix}/lib
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includedir=${prefix}/include
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includedir=${prefix}/include
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||||||
Name: rubberband
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Name: rubberband
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||||||
Version: 1.0
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Version: 1.2
|
||||||
Description:
|
Description:
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||||||
Libs: -L${libdir} -lrubberband
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Libs: -L${libdir} -lrubberband
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||||||
Cflags: -I${includedir}
|
Cflags: -I${includedir}
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||||||
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|||||||
@@ -15,14 +15,12 @@
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|||||||
#ifndef _RUBBERBANDSTRETCHER_H_
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#ifndef _RUBBERBANDSTRETCHER_H_
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||||||
#define _RUBBERBANDSTRETCHER_H_
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#define _RUBBERBANDSTRETCHER_H_
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||||||
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|
||||||
#include "rubberband.h"
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|
||||||
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|
||||||
#include <vector>
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#include <vector>
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||||||
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|
||||||
/**
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/**
|
||||||
* @mainpage RubberBand
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* @mainpage RubberBand
|
||||||
*
|
*
|
||||||
* The Rubber Band C++ API is contained in the single class
|
* The Rubber Band API is contained in the single class
|
||||||
* RubberBand::RubberBandStretcher.
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* RubberBand::RubberBandStretcher.
|
||||||
*/
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*/
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||||||
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|
||||||
@@ -33,10 +31,10 @@ class RubberBandStretcher
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|||||||
{
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{
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||||||
public:
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public:
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||||||
/**
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/**
|
||||||
* Processing options for the Rubber Band audio timestretcher. The
|
* Processing options for the timestretcher. The preferred
|
||||||
* preferred options should normally be set in the constructor, as a
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* options should normally be set in the constructor, as a bitwise
|
||||||
* bitwise OR of the option flags. The default value (DefaultOptions)
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* OR of the option flags. The default value (DefaultOptions) is
|
||||||
* is intended to give good results in most situations.
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* intended to give good results in most situations.
|
||||||
*
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*
|
||||||
* 1. Flags prefixed \c OptionProcess determine how the timestretcher
|
* 1. Flags prefixed \c OptionProcess determine how the timestretcher
|
||||||
* will be invoked. These options may not be changed after
|
* will be invoked. These options may not be changed after
|
||||||
@@ -188,8 +186,6 @@ public:
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|||||||
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|
||||||
enum Option {
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enum Option {
|
||||||
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|
||||||
//!!! sort out this duplication
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|
||||||
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|
||||||
OptionProcessOffline = 0x00000000,
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OptionProcessOffline = 0x00000000,
|
||||||
OptionProcessRealTime = 0x00000001,
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OptionProcessRealTime = 0x00000001,
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||||||
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||||||
@@ -223,7 +219,7 @@ public:
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|||||||
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|
||||||
enum PresetOption {
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enum PresetOption {
|
||||||
DefaultOptions = 0x00000000,
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DefaultOptions = 0x00000000,
|
||||||
PercussiveOptions = (OptionWindowShort | OptionPhaseIndependent)
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PercussiveOptions = 0x00102000
|
||||||
};
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};
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||||||
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|
||||||
/**
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/**
|
||||||
@@ -238,22 +234,15 @@ public:
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|||||||
size_t channels,
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size_t channels,
|
||||||
Options options = DefaultOptions,
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Options options = DefaultOptions,
|
||||||
double initialTimeRatio = 1.0,
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double initialTimeRatio = 1.0,
|
||||||
double initialPitchScale = 1.0) :
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double initialPitchScale = 1.0);
|
||||||
r(rubberband_new(sampleRate, channels, options,
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~RubberBandStretcher();
|
||||||
initialTimeRatio, initialPitchScale)) { }
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|
||||||
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|
||||||
~RubberBandStretcher() {
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|
||||||
rubberband_delete(r);
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|
||||||
}
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|
||||||
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|
||||||
/**
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/**
|
||||||
* Reset the stretcher's internal buffers. The stretcher should
|
* Reset the stretcher's internal buffers. The stretcher should
|
||||||
* subsequently behave as if it had just been constructed
|
* subsequently behave as if it had just been constructed
|
||||||
* (although retaining the current time and pitch ratio).
|
* (although retaining the current time and pitch ratio).
|
||||||
*/
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*/
|
||||||
void reset() {
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void reset();
|
||||||
rubberband_reset(r);
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|
||||||
}
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|
||||||
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|
||||||
/**
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/**
|
||||||
* Set the time ratio for the stretcher. This is the ratio of
|
* Set the time ratio for the stretcher. This is the ratio of
|
||||||
@@ -276,9 +265,7 @@ public:
|
|||||||
* mechanism to ensure that setTimeRatio and process() cannot be
|
* mechanism to ensure that setTimeRatio and process() cannot be
|
||||||
* run at once (there is no internal mutex for this purpose).
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* run at once (there is no internal mutex for this purpose).
|
||||||
*/
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*/
|
||||||
void setTimeRatio(double ratio) {
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void setTimeRatio(double ratio);
|
||||||
rubberband_set_time_ratio(r, ratio);
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|
||||||
}
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|
||||||
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|
||||||
/**
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/**
|
||||||
* Set the pitch scaling ratio for the stretcher. This is the
|
* Set the pitch scaling ratio for the stretcher. This is the
|
||||||
@@ -305,25 +292,19 @@ public:
|
|||||||
* mechanism to ensure that setPitchScale and process() cannot be
|
* mechanism to ensure that setPitchScale and process() cannot be
|
||||||
* run at once (there is no internal mutex for this purpose).
|
* run at once (there is no internal mutex for this purpose).
|
||||||
*/
|
*/
|
||||||
void setPitchScale(double scale) {
|
void setPitchScale(double scale);
|
||||||
rubberband_set_pitch_scale(r, scale);
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|
||||||
}
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|
||||||
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|
||||||
/**
|
/**
|
||||||
* Return the last time ratio value that was set (either on
|
* Return the last time ratio value that was set (either on
|
||||||
* construction or with setTimeRatio()).
|
* construction or with setTimeRatio()).
|
||||||
*/
|
*/
|
||||||
double getTimeRatio() const {
|
double getTimeRatio() const;
|
||||||
return rubberband_get_time_ratio(r);
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|
||||||
}
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|
||||||
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|
||||||
/**
|
/**
|
||||||
* Return the last pitch scaling ratio value that was set (either
|
* Return the last pitch scaling ratio value that was set (either
|
||||||
* on construction or with setPitchScale()).
|
* on construction or with setPitchScale()).
|
||||||
*/
|
*/
|
||||||
double getPitchScale() const {
|
double getPitchScale() const;
|
||||||
return rubberband_get_pitch_scale(r);
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|
||||||
}
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|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Return the processing latency of the stretcher. This is the
|
* Return the processing latency of the stretcher. This is the
|
||||||
@@ -334,9 +315,7 @@ public:
|
|||||||
* In RealTime mode, the latency may depend on the time and pitch
|
* In RealTime mode, the latency may depend on the time and pitch
|
||||||
* ratio and other options.
|
* ratio and other options.
|
||||||
*/
|
*/
|
||||||
size_t getLatency() const {
|
size_t getLatency() const;
|
||||||
return rubberband_get_latency(r);
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|
||||||
}
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|
||||||
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|
||||||
/**
|
/**
|
||||||
* Change an OptionTransients configuration setting. This may be
|
* Change an OptionTransients configuration setting. This may be
|
||||||
@@ -344,9 +323,7 @@ public:
|
|||||||
* Offline mode (for which the transients option is fixed on
|
* Offline mode (for which the transients option is fixed on
|
||||||
* construction).
|
* construction).
|
||||||
*/
|
*/
|
||||||
void setTransientsOption(Options options) {
|
void setTransientsOption(Options options);
|
||||||
rubberband_set_transients_option(r, options);
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|
||||||
}
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|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Change an OptionPhase configuration setting. This may be
|
* Change an OptionPhase configuration setting. This may be
|
||||||
@@ -356,9 +333,7 @@ public:
|
|||||||
* may not take effect immediately if processing is already under
|
* may not take effect immediately if processing is already under
|
||||||
* way when this function is called.
|
* way when this function is called.
|
||||||
*/
|
*/
|
||||||
void setPhaseOption(Options options) {
|
void setPhaseOption(Options options);
|
||||||
rubberband_set_phase_option(r, options);
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|
||||||
}
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|
||||||
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|
||||||
/**
|
/**
|
||||||
* Change an OptionFormant configuration setting. This may be
|
* Change an OptionFormant configuration setting. This may be
|
||||||
@@ -368,9 +343,7 @@ public:
|
|||||||
* may not take effect immediately if processing is already under
|
* may not take effect immediately if processing is already under
|
||||||
* way when this function is called.
|
* way when this function is called.
|
||||||
*/
|
*/
|
||||||
void setFormantOption(Options options) {
|
void setFormantOption(Options options);
|
||||||
rubberband_set_formant_option(r, options);
|
|
||||||
}
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|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Change an OptionPitch configuration setting. This may be
|
* Change an OptionPitch configuration setting. This may be
|
||||||
@@ -378,9 +351,7 @@ public:
|
|||||||
* Offline mode (for which the transients option is fixed on
|
* Offline mode (for which the transients option is fixed on
|
||||||
* construction).
|
* construction).
|
||||||
*/
|
*/
|
||||||
void setPitchOption(Options options) {
|
void setPitchOption(Options options);
|
||||||
rubberband_set_pitch_option(r, options);
|
|
||||||
}
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|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Tell the stretcher exactly how many input samples it will
|
* Tell the stretcher exactly how many input samples it will
|
||||||
@@ -389,9 +360,7 @@ public:
|
|||||||
* exactly correct. In RealTime mode no such guarantee is
|
* exactly correct. In RealTime mode no such guarantee is
|
||||||
* possible and this value is ignored.
|
* possible and this value is ignored.
|
||||||
*/
|
*/
|
||||||
void setExpectedInputDuration(size_t samples) {
|
void setExpectedInputDuration(size_t samples);
|
||||||
rubberband_set_expected_input_duration(r, samples);
|
|
||||||
}
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|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Ask the stretcher how many audio sample frames should be
|
* Ask the stretcher how many audio sample frames should be
|
||||||
@@ -405,9 +374,7 @@ public:
|
|||||||
* study() (to which you may pass any number of samples at a time,
|
* study() (to which you may pass any number of samples at a time,
|
||||||
* and from which there is no output).
|
* and from which there is no output).
|
||||||
*/
|
*/
|
||||||
size_t getSamplesRequired() const {
|
size_t getSamplesRequired() const;
|
||||||
return rubberband_get_samples_required(r);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Tell the stretcher the maximum number of sample frames that you
|
* Tell the stretcher the maximum number of sample frames that you
|
||||||
@@ -424,9 +391,7 @@ public:
|
|||||||
* study() (to which you may pass any number of samples at a time,
|
* study() (to which you may pass any number of samples at a time,
|
||||||
* and from which there is no output).
|
* and from which there is no output).
|
||||||
*/
|
*/
|
||||||
void setMaxProcessSize(size_t samples) {
|
void setMaxProcessSize(size_t samples);
|
||||||
rubberband_set_max_process_size(r, samples);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Provide a block of "samples" sample frames for the stretcher to
|
* Provide a block of "samples" sample frames for the stretcher to
|
||||||
@@ -445,9 +410,7 @@ public:
|
|||||||
* Set "final" to true if this is the last block of data that will
|
* Set "final" to true if this is the last block of data that will
|
||||||
* be provided to study() before the first process() call.
|
* be provided to study() before the first process() call.
|
||||||
*/
|
*/
|
||||||
void study(const float *const *input, size_t samples, bool final) {
|
void study(const float *const *input, size_t samples, bool final);
|
||||||
rubberband_study(r, input, samples, final);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Provide a block of "samples" sample frames for processing.
|
* Provide a block of "samples" sample frames for processing.
|
||||||
@@ -455,9 +418,7 @@ public:
|
|||||||
*
|
*
|
||||||
* Set "final" to true if this is the last block of input data.
|
* Set "final" to true if this is the last block of input data.
|
||||||
*/
|
*/
|
||||||
void process(const float *const *input, size_t samples, bool final) {
|
void process(const float *const *input, size_t samples, bool final);
|
||||||
rubberband_process(r, input, samples, final);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Ask the stretcher how many audio sample frames of output data
|
* Ask the stretcher how many audio sample frames of output data
|
||||||
@@ -472,9 +433,7 @@ public:
|
|||||||
* This function returns -1 if all data has been fully processed
|
* This function returns -1 if all data has been fully processed
|
||||||
* and all output read, and the stretch process is now finished.
|
* and all output read, and the stretch process is now finished.
|
||||||
*/
|
*/
|
||||||
int available() const {
|
int available() const;
|
||||||
return rubberband_available(r);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Obtain some processed output data from the stretcher. Up to
|
* Obtain some processed output data from the stretcher. Up to
|
||||||
@@ -483,9 +442,7 @@ public:
|
|||||||
* The return value is the actual number of sample frames
|
* The return value is the actual number of sample frames
|
||||||
* retrieved.
|
* retrieved.
|
||||||
*/
|
*/
|
||||||
size_t retrieve(float *const *output, size_t samples) const {
|
size_t retrieve(float *const *output, size_t samples) const;
|
||||||
return rubberband_retrieve(r, output, samples);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Return the value of internal frequency cutoff value n.
|
* Return the value of internal frequency cutoff value n.
|
||||||
@@ -544,9 +501,7 @@ public:
|
|||||||
* Return the number of channels this stretcher was constructed
|
* Return the number of channels this stretcher was constructed
|
||||||
* with.
|
* with.
|
||||||
*/
|
*/
|
||||||
size_t getChannelCount() const {
|
size_t getChannelCount() const;
|
||||||
return rubberband_get_channel_count(r);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Force the stretcher to calculate a stretch profile. Normally
|
* Force the stretcher to calculate a stretch profile. Normally
|
||||||
@@ -555,9 +510,7 @@ public:
|
|||||||
*
|
*
|
||||||
* This function is provided for diagnostic purposes only.
|
* This function is provided for diagnostic purposes only.
|
||||||
*/
|
*/
|
||||||
void calculateStretch() {
|
void calculateStretch();
|
||||||
rubberband_calculate_stretch(r);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Set the level of debug output. The value may be from 0 (errors
|
* Set the level of debug output. The value may be from 0 (errors
|
||||||
@@ -566,9 +519,7 @@ public:
|
|||||||
* using setDefaultDebugLevel, or 0 if that function has not been
|
* using setDefaultDebugLevel, or 0 if that function has not been
|
||||||
* called.
|
* called.
|
||||||
*/
|
*/
|
||||||
void setDebugLevel(int level) {
|
void setDebugLevel(int level);
|
||||||
rubberband_set_debug_level(r, level);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Set the default level of debug output for subsequently
|
* Set the default level of debug output for subsequently
|
||||||
@@ -576,12 +527,11 @@ public:
|
|||||||
*
|
*
|
||||||
* @see setDebugLevel
|
* @see setDebugLevel
|
||||||
*/
|
*/
|
||||||
static void setDefaultDebugLevel(int level) {
|
static void setDefaultDebugLevel(int level);
|
||||||
rubberband_set_default_debug_level(level);
|
|
||||||
}
|
|
||||||
|
|
||||||
protected:
|
protected:
|
||||||
RubberBandState r;
|
class Impl;
|
||||||
|
Impl *m_d;
|
||||||
};
|
};
|
||||||
|
|
||||||
}
|
}
|
||||||
|
|||||||
@@ -12,16 +12,27 @@
|
|||||||
COPYING included with this distribution for more information.
|
COPYING included with this distribution for more information.
|
||||||
*/
|
*/
|
||||||
|
|
||||||
#ifndef _RUBBERBAND_H_
|
#ifndef _RUBBERBAND_C_API_H_
|
||||||
#define _RUBBERBAND_H_
|
#define _RUBBERBAND_C_API_H_
|
||||||
|
|
||||||
#ifdef __cplusplus
|
#ifdef __cplusplus
|
||||||
extern "C" {
|
extern "C" {
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
enum RubberBandOption {
|
/**
|
||||||
|
* This is a C-linkage interface to the Rubber Band time stretcher.
|
||||||
|
*
|
||||||
|
* This is a wrapper interface: the primary interface is in C++ and is
|
||||||
|
* defined and documented in RubberBandStretcher.h. The library
|
||||||
|
* itself is implemented in C++, and requires C++ standard library
|
||||||
|
* support even when using the C-linkage API.
|
||||||
|
*
|
||||||
|
* Please see RubberBandStretcher.h for documentation.
|
||||||
|
*
|
||||||
|
* If you are writing to the C++ API, do not include this header.
|
||||||
|
*/
|
||||||
|
|
||||||
//!!! sort out this duplication
|
enum RubberBandOption {
|
||||||
|
|
||||||
RubberBandOptionProcessOffline = 0x00000000,
|
RubberBandOptionProcessOffline = 0x00000000,
|
||||||
RubberBandOptionProcessRealTime = 0x00000001,
|
RubberBandOptionProcessRealTime = 0x00000001,
|
||||||
@@ -59,7 +70,7 @@ typedef struct RubberBandState_ *RubberBandState;
|
|||||||
|
|
||||||
extern RubberBandState rubberband_new(unsigned int sampleRate,
|
extern RubberBandState rubberband_new(unsigned int sampleRate,
|
||||||
unsigned int channels,
|
unsigned int channels,
|
||||||
RubberBandOptions options, //!!! sort out RubberBand namespacing
|
RubberBandOptions options,
|
||||||
double initialTimeRatio,
|
double initialTimeRatio,
|
||||||
double initialPitchScale);
|
double initialPitchScale);
|
||||||
|
|
||||||
@@ -14,133 +14,187 @@
|
|||||||
|
|
||||||
#include "StretcherImpl.h"
|
#include "StretcherImpl.h"
|
||||||
|
|
||||||
#include "rubberband.h"
|
namespace RubberBand {
|
||||||
|
|
||||||
struct RubberBandState_
|
|
||||||
{
|
|
||||||
RubberBand::StretcherImpl *m_impl;
|
|
||||||
};
|
|
||||||
|
|
||||||
RubberBandState rubberband_new(unsigned int sampleRate,
|
RubberBandStretcher::RubberBandStretcher(size_t sampleRate,
|
||||||
unsigned int channels,
|
size_t channels,
|
||||||
RubberBandOptions options, //!!! sort out RubberBand namespacing
|
Options options,
|
||||||
double initialTimeRatio,
|
double initialTimeRatio,
|
||||||
double initialPitchScale)
|
double initialPitchScale) :
|
||||||
|
m_d(new Impl(sampleRate, channels, options,
|
||||||
|
initialTimeRatio, initialPitchScale))
|
||||||
{
|
{
|
||||||
RubberBandState_ *state = new RubberBandState_();
|
|
||||||
state->m_impl = new RubberBand::StretcherImpl
|
|
||||||
(sampleRate, channels, options,
|
|
||||||
initialTimeRatio, initialPitchScale);
|
|
||||||
return state;
|
|
||||||
}
|
}
|
||||||
|
|
||||||
void rubberband_delete(RubberBandState state)
|
RubberBandStretcher::~RubberBandStretcher()
|
||||||
{
|
{
|
||||||
delete state->m_impl;
|
delete m_d;
|
||||||
delete state;
|
|
||||||
}
|
}
|
||||||
|
|
||||||
void rubberband_reset(RubberBandState state)
|
void
|
||||||
|
RubberBandStretcher::reset()
|
||||||
{
|
{
|
||||||
state->m_impl->reset();
|
m_d->reset();
|
||||||
}
|
}
|
||||||
|
|
||||||
void rubberband_set_time_ratio(RubberBandState state, double ratio)
|
void
|
||||||
|
RubberBandStretcher::setTimeRatio(double ratio)
|
||||||
{
|
{
|
||||||
state->m_impl->setTimeRatio(ratio);
|
m_d->setTimeRatio(ratio);
|
||||||
}
|
}
|
||||||
|
|
||||||
void rubberband_set_pitch_scale(RubberBandState state, double scale)
|
void
|
||||||
|
RubberBandStretcher::setPitchScale(double scale)
|
||||||
{
|
{
|
||||||
state->m_impl->setPitchScale(scale);
|
m_d->setPitchScale(scale);
|
||||||
}
|
}
|
||||||
|
|
||||||
double rubberband_get_time_ratio(const RubberBandState state)
|
double
|
||||||
|
RubberBandStretcher::getTimeRatio() const
|
||||||
{
|
{
|
||||||
return state->m_impl->getTimeRatio();
|
return m_d->getTimeRatio();
|
||||||
}
|
}
|
||||||
|
|
||||||
double rubberband_get_pitch_scale(const RubberBandState state)
|
double
|
||||||
|
RubberBandStretcher::getPitchScale() const
|
||||||
{
|
{
|
||||||
return state->m_impl->getPitchScale();
|
return m_d->getPitchScale();
|
||||||
}
|
}
|
||||||
|
|
||||||
unsigned int rubberband_get_latency(const RubberBandState state)
|
size_t
|
||||||
|
RubberBandStretcher::getLatency() const
|
||||||
{
|
{
|
||||||
return state->m_impl->getLatency();
|
return m_d->getLatency();
|
||||||
}
|
}
|
||||||
|
|
||||||
void rubberband_set_transients_option(RubberBandState state, RubberBandOptions options)
|
void
|
||||||
|
RubberBandStretcher::setTransientsOption(Options options)
|
||||||
{
|
{
|
||||||
state->m_impl->setTransientsOption(options);
|
m_d->setTransientsOption(options);
|
||||||
}
|
}
|
||||||
|
|
||||||
void rubberband_set_phase_option(RubberBandState state, RubberBandOptions options)
|
void
|
||||||
|
RubberBandStretcher::setPhaseOption(Options options)
|
||||||
{
|
{
|
||||||
state->m_impl->setPhaseOption(options);
|
m_d->setPhaseOption(options);
|
||||||
}
|
}
|
||||||
|
|
||||||
void rubberband_set_formant_option(RubberBandState state, RubberBandOptions options)
|
void
|
||||||
|
RubberBandStretcher::setFormantOption(Options options)
|
||||||
{
|
{
|
||||||
state->m_impl->setFormantOption(options);
|
m_d->setFormantOption(options);
|
||||||
}
|
}
|
||||||
|
|
||||||
void rubberband_set_pitch_option(RubberBandState state, RubberBandOptions options)
|
void
|
||||||
|
RubberBandStretcher::setPitchOption(Options options)
|
||||||
{
|
{
|
||||||
state->m_impl->setPitchOption(options);
|
m_d->setPitchOption(options);
|
||||||
}
|
}
|
||||||
|
|
||||||
void rubberband_set_expected_input_duration(RubberBandState state, unsigned int samples)
|
void
|
||||||
|
RubberBandStretcher::setExpectedInputDuration(size_t samples)
|
||||||
{
|
{
|
||||||
state->m_impl->setExpectedInputDuration(samples);
|
m_d->setExpectedInputDuration(samples);
|
||||||
}
|
}
|
||||||
|
|
||||||
unsigned int rubberband_get_samples_required(const RubberBandState state)
|
void
|
||||||
|
RubberBandStretcher::setMaxProcessSize(size_t samples)
|
||||||
{
|
{
|
||||||
return state->m_impl->getSamplesRequired();
|
m_d->setMaxProcessSize(samples);
|
||||||
}
|
}
|
||||||
|
|
||||||
void rubberband_set_max_process_size(RubberBandState state, unsigned int samples)
|
size_t
|
||||||
|
RubberBandStretcher::getSamplesRequired() const
|
||||||
{
|
{
|
||||||
state->m_impl->setMaxProcessSize(samples);
|
return m_d->getSamplesRequired();
|
||||||
}
|
}
|
||||||
|
|
||||||
void rubberband_study(RubberBandState state, const float *const *input, unsigned int samples, int final)
|
void
|
||||||
|
RubberBandStretcher::study(const float *const *input, size_t samples,
|
||||||
|
bool final)
|
||||||
{
|
{
|
||||||
state->m_impl->study(input, samples, final != 0);
|
m_d->study(input, samples, final);
|
||||||
}
|
}
|
||||||
|
|
||||||
void rubberband_process(RubberBandState state, const float *const *input, unsigned int samples, int final)
|
void
|
||||||
|
RubberBandStretcher::process(const float *const *input, size_t samples,
|
||||||
|
bool final)
|
||||||
{
|
{
|
||||||
state->m_impl->process(input, samples, final != 0);
|
m_d->process(input, samples, final);
|
||||||
}
|
}
|
||||||
|
|
||||||
int rubberband_available(const RubberBandState state)
|
int
|
||||||
|
RubberBandStretcher::available() const
|
||||||
{
|
{
|
||||||
return state->m_impl->available();
|
return m_d->available();
|
||||||
}
|
}
|
||||||
|
|
||||||
unsigned int rubberband_retrieve(const RubberBandState state, float *const *output, unsigned int samples)
|
size_t
|
||||||
|
RubberBandStretcher::retrieve(float *const *output, size_t samples) const
|
||||||
{
|
{
|
||||||
return state->m_impl->retrieve(output, samples);
|
return m_d->retrieve(output, samples);
|
||||||
}
|
}
|
||||||
|
|
||||||
unsigned int rubberband_get_channel_count(const RubberBandState state)
|
float
|
||||||
|
RubberBandStretcher::getFrequencyCutoff(int n) const
|
||||||
{
|
{
|
||||||
return state->m_impl->getChannelCount();
|
return m_d->getFrequencyCutoff(n);
|
||||||
}
|
}
|
||||||
|
|
||||||
void rubberband_calculate_stretch(RubberBandState state)
|
void
|
||||||
|
RubberBandStretcher::setFrequencyCutoff(int n, float f)
|
||||||
{
|
{
|
||||||
state->m_impl->calculateStretch();
|
m_d->setFrequencyCutoff(n, f);
|
||||||
}
|
}
|
||||||
|
|
||||||
void rubberband_set_debug_level(RubberBandState state, int level)
|
size_t
|
||||||
|
RubberBandStretcher::getInputIncrement() const
|
||||||
{
|
{
|
||||||
state->m_impl->setDebugLevel(level);
|
return m_d->getInputIncrement();
|
||||||
}
|
}
|
||||||
|
|
||||||
void rubberband_set_default_debug_level(int level)
|
std::vector<int>
|
||||||
|
RubberBandStretcher::getOutputIncrements() const
|
||||||
{
|
{
|
||||||
RubberBand::StretcherImpl::setDefaultDebugLevel(level);
|
return m_d->getOutputIncrements();
|
||||||
}
|
}
|
||||||
|
|
||||||
|
std::vector<float>
|
||||||
|
RubberBandStretcher::getPhaseResetCurve() const
|
||||||
|
{
|
||||||
|
return m_d->getPhaseResetCurve();
|
||||||
|
}
|
||||||
|
|
||||||
|
std::vector<int>
|
||||||
|
RubberBandStretcher::getExactTimePoints() const
|
||||||
|
{
|
||||||
|
return m_d->getExactTimePoints();
|
||||||
|
}
|
||||||
|
|
||||||
|
size_t
|
||||||
|
RubberBandStretcher::getChannelCount() const
|
||||||
|
{
|
||||||
|
return m_d->getChannelCount();
|
||||||
|
}
|
||||||
|
|
||||||
|
void
|
||||||
|
RubberBandStretcher::calculateStretch()
|
||||||
|
{
|
||||||
|
m_d->calculateStretch();
|
||||||
|
}
|
||||||
|
|
||||||
|
void
|
||||||
|
RubberBandStretcher::setDebugLevel(int level)
|
||||||
|
{
|
||||||
|
m_d->setDebugLevel(level);
|
||||||
|
}
|
||||||
|
|
||||||
|
void
|
||||||
|
RubberBandStretcher::setDefaultDebugLevel(int level)
|
||||||
|
{
|
||||||
|
Impl::setDefaultDebugLevel(level);
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
|||||||
@@ -20,7 +20,7 @@
|
|||||||
namespace RubberBand
|
namespace RubberBand
|
||||||
{
|
{
|
||||||
|
|
||||||
StretcherImpl::ChannelData::ChannelData(size_t windowSize,
|
RubberBandStretcher::Impl::ChannelData::ChannelData(size_t windowSize,
|
||||||
int overSample,
|
int overSample,
|
||||||
size_t outbufSize) :
|
size_t outbufSize) :
|
||||||
oversample(overSample)
|
oversample(overSample)
|
||||||
@@ -29,7 +29,7 @@ StretcherImpl::ChannelData::ChannelData(size_t windowSize,
|
|||||||
construct(s, windowSize, outbufSize);
|
construct(s, windowSize, outbufSize);
|
||||||
}
|
}
|
||||||
|
|
||||||
StretcherImpl::ChannelData::ChannelData(const std::set<size_t> &windowSizes,
|
RubberBandStretcher::Impl::ChannelData::ChannelData(const std::set<size_t> &windowSizes,
|
||||||
int overSample,
|
int overSample,
|
||||||
size_t initialWindowSize,
|
size_t initialWindowSize,
|
||||||
size_t outbufSize) :
|
size_t outbufSize) :
|
||||||
@@ -39,7 +39,7 @@ StretcherImpl::ChannelData::ChannelData(const std::set<size_t> &windowSizes,
|
|||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::ChannelData::construct(const std::set<size_t> &windowSizes,
|
RubberBandStretcher::Impl::ChannelData::construct(const std::set<size_t> &windowSizes,
|
||||||
size_t initialWindowSize,
|
size_t initialWindowSize,
|
||||||
size_t outbufSize)
|
size_t outbufSize)
|
||||||
{
|
{
|
||||||
@@ -117,7 +117,7 @@ StretcherImpl::ChannelData::construct(const std::set<size_t> &windowSizes,
|
|||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::ChannelData::setWindowSize(size_t windowSize)
|
RubberBandStretcher::Impl::ChannelData::setWindowSize(size_t windowSize)
|
||||||
{
|
{
|
||||||
size_t oldSize = inbuf->getSize();
|
size_t oldSize = inbuf->getSize();
|
||||||
size_t realSize = (windowSize * oversample) / 2 + 1;
|
size_t realSize = (windowSize * oversample) / 2 + 1;
|
||||||
@@ -236,7 +236,7 @@ StretcherImpl::ChannelData::setWindowSize(size_t windowSize)
|
|||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::ChannelData::setOutbufSize(size_t outbufSize)
|
RubberBandStretcher::Impl::ChannelData::setOutbufSize(size_t outbufSize)
|
||||||
{
|
{
|
||||||
size_t oldSize = outbuf->getSize();
|
size_t oldSize = outbuf->getSize();
|
||||||
|
|
||||||
@@ -254,7 +254,7 @@ StretcherImpl::ChannelData::setOutbufSize(size_t outbufSize)
|
|||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::ChannelData::setResampleBufSize(size_t sz)
|
RubberBandStretcher::Impl::ChannelData::setResampleBufSize(size_t sz)
|
||||||
{
|
{
|
||||||
if (!resamplebuf) {
|
if (!resamplebuf) {
|
||||||
resamplebuf = new float[sz];
|
resamplebuf = new float[sz];
|
||||||
@@ -268,7 +268,7 @@ StretcherImpl::ChannelData::setResampleBufSize(size_t sz)
|
|||||||
resamplebufSize = sz;
|
resamplebufSize = sz;
|
||||||
}
|
}
|
||||||
|
|
||||||
StretcherImpl::ChannelData::~ChannelData()
|
RubberBandStretcher::Impl::ChannelData::~ChannelData()
|
||||||
{
|
{
|
||||||
delete resampler;
|
delete resampler;
|
||||||
|
|
||||||
@@ -296,7 +296,7 @@ StretcherImpl::ChannelData::~ChannelData()
|
|||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::ChannelData::reset()
|
RubberBandStretcher::Impl::ChannelData::reset()
|
||||||
{
|
{
|
||||||
inbuf->reset();
|
inbuf->reset();
|
||||||
outbuf->reset();
|
outbuf->reset();
|
||||||
|
|||||||
@@ -26,7 +26,7 @@ namespace RubberBand
|
|||||||
|
|
||||||
class Resampler;
|
class Resampler;
|
||||||
|
|
||||||
class StretcherImpl::ChannelData
|
class RubberBandStretcher::Impl::ChannelData
|
||||||
{
|
{
|
||||||
public:
|
public:
|
||||||
/**
|
/**
|
||||||
|
|||||||
@@ -39,22 +39,21 @@ using std::min;
|
|||||||
namespace RubberBand {
|
namespace RubberBand {
|
||||||
|
|
||||||
const size_t
|
const size_t
|
||||||
StretcherImpl::m_defaultIncrement = 256;
|
RubberBandStretcher::Impl::m_defaultIncrement = 256;
|
||||||
|
|
||||||
const size_t
|
const size_t
|
||||||
StretcherImpl::m_defaultWindowSize = 2048;
|
RubberBandStretcher::Impl::m_defaultWindowSize = 2048;
|
||||||
|
|
||||||
int
|
int
|
||||||
StretcherImpl::m_defaultDebugLevel = 0;
|
RubberBandStretcher::Impl::m_defaultDebugLevel = 0;
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
StretcherImpl::StretcherImpl(size_t sampleRate,
|
RubberBandStretcher::Impl::Impl(size_t sampleRate,
|
||||||
size_t channels,
|
size_t channels,
|
||||||
//!!! sort out this crapness with Options namespace
|
Options options,
|
||||||
RubberBandStretcher::Options options,
|
double initialTimeRatio,
|
||||||
double initialTimeRatio,
|
double initialPitchScale) :
|
||||||
double initialPitchScale) :
|
|
||||||
m_sampleRate(sampleRate),
|
m_sampleRate(sampleRate),
|
||||||
m_channels(channels),
|
m_channels(channels),
|
||||||
m_timeRatio(initialTimeRatio),
|
m_timeRatio(initialTimeRatio),
|
||||||
@@ -85,7 +84,7 @@ StretcherImpl::StretcherImpl(size_t sampleRate,
|
|||||||
{
|
{
|
||||||
|
|
||||||
if (m_debugLevel > 0) {
|
if (m_debugLevel > 0) {
|
||||||
cerr << "StretcherImpl::Impl: rate = " << m_sampleRate << ", options = " << options << endl;
|
cerr << "RubberBandStretcher::Impl::Impl: rate = " << m_sampleRate << ", options = " << options << endl;
|
||||||
}
|
}
|
||||||
|
|
||||||
// Window size will vary according to the audio sample rate, but
|
// Window size will vary according to the audio sample rate, but
|
||||||
@@ -94,15 +93,15 @@ StretcherImpl::StretcherImpl(size_t sampleRate,
|
|||||||
if (m_rateMultiple < 1.f) m_rateMultiple = 1.f;
|
if (m_rateMultiple < 1.f) m_rateMultiple = 1.f;
|
||||||
m_baseWindowSize = roundUp(int(m_defaultWindowSize * m_rateMultiple));
|
m_baseWindowSize = roundUp(int(m_defaultWindowSize * m_rateMultiple));
|
||||||
|
|
||||||
if ((options & RubberBandStretcher::OptionWindowShort) || (options & RubberBandStretcher::OptionWindowLong)) {
|
if ((options & OptionWindowShort) || (options & OptionWindowLong)) {
|
||||||
if ((options & RubberBandStretcher::OptionWindowShort) && (options & RubberBandStretcher::OptionWindowLong)) {
|
if ((options & OptionWindowShort) && (options & OptionWindowLong)) {
|
||||||
cerr << "StretcherImpl::Impl: Cannot specify OptionWindowLong and OptionWindowShort together; falling back to OptionWindowStandard" << endl;
|
cerr << "RubberBandStretcher::Impl::Impl: Cannot specify OptionWindowLong and OptionWindowShort together; falling back to OptionWindowStandard" << endl;
|
||||||
} else if (options & RubberBandStretcher::OptionWindowShort) {
|
} else if (options & OptionWindowShort) {
|
||||||
m_baseWindowSize = m_baseWindowSize / 2;
|
m_baseWindowSize = m_baseWindowSize / 2;
|
||||||
if (m_debugLevel > 0) {
|
if (m_debugLevel > 0) {
|
||||||
cerr << "setting baseWindowSize to " << m_baseWindowSize << endl;
|
cerr << "setting baseWindowSize to " << m_baseWindowSize << endl;
|
||||||
}
|
}
|
||||||
} else if (options & RubberBandStretcher::OptionWindowLong) {
|
} else if (options & OptionWindowLong) {
|
||||||
m_baseWindowSize = m_baseWindowSize * 2;
|
m_baseWindowSize = m_baseWindowSize * 2;
|
||||||
if (m_debugLevel > 0) {
|
if (m_debugLevel > 0) {
|
||||||
cerr << "setting baseWindowSize to " << m_baseWindowSize << endl;
|
cerr << "setting baseWindowSize to " << m_baseWindowSize << endl;
|
||||||
@@ -113,12 +112,12 @@ StretcherImpl::StretcherImpl(size_t sampleRate,
|
|||||||
m_maxProcessSize = m_baseWindowSize;
|
m_maxProcessSize = m_baseWindowSize;
|
||||||
}
|
}
|
||||||
|
|
||||||
if (m_options & RubberBandStretcher::OptionProcessRealTime) {
|
if (m_options & OptionProcessRealTime) {
|
||||||
|
|
||||||
m_realtime = true;
|
m_realtime = true;
|
||||||
|
|
||||||
if (!(m_options & RubberBandStretcher::OptionStretchPrecise)) {
|
if (!(m_options & OptionStretchPrecise)) {
|
||||||
m_options |= RubberBandStretcher::OptionStretchPrecise;
|
m_options |= OptionStretchPrecise;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
@@ -128,9 +127,9 @@ StretcherImpl::StretcherImpl(size_t sampleRate,
|
|||||||
|
|
||||||
if (m_realtime) {
|
if (m_realtime) {
|
||||||
m_threaded = false;
|
m_threaded = false;
|
||||||
} else if (m_options & RubberBandStretcher::OptionThreadingNever) {
|
} else if (m_options & OptionThreadingNever) {
|
||||||
m_threaded = false;
|
m_threaded = false;
|
||||||
} else if (!(m_options & RubberBandStretcher::OptionThreadingAlways) &&
|
} else if (!(m_options & OptionThreadingAlways) &&
|
||||||
!system_is_multiprocessor()) {
|
!system_is_multiprocessor()) {
|
||||||
m_threaded = false;
|
m_threaded = false;
|
||||||
}
|
}
|
||||||
@@ -143,7 +142,7 @@ StretcherImpl::StretcherImpl(size_t sampleRate,
|
|||||||
configure();
|
configure();
|
||||||
}
|
}
|
||||||
|
|
||||||
StretcherImpl::~StretcherImpl()
|
RubberBandStretcher::Impl::~Impl()
|
||||||
{
|
{
|
||||||
if (m_threaded) {
|
if (m_threaded) {
|
||||||
MutexLocker locker(&m_threadSetMutex);
|
MutexLocker locker(&m_threadSetMutex);
|
||||||
@@ -174,7 +173,7 @@ StretcherImpl::~StretcherImpl()
|
|||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::reset()
|
RubberBandStretcher::Impl::reset()
|
||||||
{
|
{
|
||||||
if (m_threaded) {
|
if (m_threaded) {
|
||||||
m_threadSetMutex.lock();
|
m_threadSetMutex.lock();
|
||||||
@@ -205,11 +204,11 @@ StretcherImpl::reset()
|
|||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::setTimeRatio(double ratio)
|
RubberBandStretcher::Impl::setTimeRatio(double ratio)
|
||||||
{
|
{
|
||||||
if (!m_realtime) {
|
if (!m_realtime) {
|
||||||
if (m_mode == Studying || m_mode == Processing) {
|
if (m_mode == Studying || m_mode == Processing) {
|
||||||
cerr << "StretcherImpl::setTimeRatio: Cannot set ratio while studying or processing in non-RT mode" << endl;
|
cerr << "RubberBandStretcher::Impl::setTimeRatio: Cannot set ratio while studying or processing in non-RT mode" << endl;
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
@@ -221,11 +220,11 @@ StretcherImpl::setTimeRatio(double ratio)
|
|||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::setPitchScale(double fs)
|
RubberBandStretcher::Impl::setPitchScale(double fs)
|
||||||
{
|
{
|
||||||
if (!m_realtime) {
|
if (!m_realtime) {
|
||||||
if (m_mode == Studying || m_mode == Processing) {
|
if (m_mode == Studying || m_mode == Processing) {
|
||||||
cerr << "StretcherImpl::setPitchScale: Cannot set ratio while studying or processing in non-RT mode" << endl;
|
cerr << "RubberBandStretcher::Impl::setPitchScale: Cannot set ratio while studying or processing in non-RT mode" << endl;
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
@@ -237,19 +236,19 @@ StretcherImpl::setPitchScale(double fs)
|
|||||||
}
|
}
|
||||||
|
|
||||||
double
|
double
|
||||||
StretcherImpl::getTimeRatio() const
|
RubberBandStretcher::Impl::getTimeRatio() const
|
||||||
{
|
{
|
||||||
return m_timeRatio;
|
return m_timeRatio;
|
||||||
}
|
}
|
||||||
|
|
||||||
double
|
double
|
||||||
StretcherImpl::getPitchScale() const
|
RubberBandStretcher::Impl::getPitchScale() const
|
||||||
{
|
{
|
||||||
return m_pitchScale;
|
return m_pitchScale;
|
||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::setExpectedInputDuration(size_t samples)
|
RubberBandStretcher::Impl::setExpectedInputDuration(size_t samples)
|
||||||
{
|
{
|
||||||
if (samples == m_expectedInputDuration) return;
|
if (samples == m_expectedInputDuration) return;
|
||||||
m_expectedInputDuration = samples;
|
m_expectedInputDuration = samples;
|
||||||
@@ -258,7 +257,7 @@ StretcherImpl::setExpectedInputDuration(size_t samples)
|
|||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::setMaxProcessSize(size_t samples)
|
RubberBandStretcher::Impl::setMaxProcessSize(size_t samples)
|
||||||
{
|
{
|
||||||
if (samples <= m_maxProcessSize) return;
|
if (samples <= m_maxProcessSize) return;
|
||||||
m_maxProcessSize = samples;
|
m_maxProcessSize = samples;
|
||||||
@@ -267,7 +266,7 @@ StretcherImpl::setMaxProcessSize(size_t samples)
|
|||||||
}
|
}
|
||||||
|
|
||||||
float
|
float
|
||||||
StretcherImpl::getFrequencyCutoff(int n) const
|
RubberBandStretcher::Impl::getFrequencyCutoff(int n) const
|
||||||
{
|
{
|
||||||
switch (n) {
|
switch (n) {
|
||||||
case 0: return m_freq0;
|
case 0: return m_freq0;
|
||||||
@@ -278,7 +277,7 @@ StretcherImpl::getFrequencyCutoff(int n) const
|
|||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::setFrequencyCutoff(int n, float f)
|
RubberBandStretcher::Impl::setFrequencyCutoff(int n, float f)
|
||||||
{
|
{
|
||||||
switch (n) {
|
switch (n) {
|
||||||
case 0: m_freq0 = f; break;
|
case 0: m_freq0 = f; break;
|
||||||
@@ -288,7 +287,7 @@ StretcherImpl::setFrequencyCutoff(int n, float f)
|
|||||||
}
|
}
|
||||||
|
|
||||||
double
|
double
|
||||||
StretcherImpl::getEffectiveRatio() const
|
RubberBandStretcher::Impl::getEffectiveRatio() const
|
||||||
{
|
{
|
||||||
// Returns the ratio that the internal time stretcher needs to
|
// Returns the ratio that the internal time stretcher needs to
|
||||||
// achieve, not the resulting duration ratio of the output (which
|
// achieve, not the resulting duration ratio of the output (which
|
||||||
@@ -305,7 +304,7 @@ StretcherImpl::getEffectiveRatio() const
|
|||||||
}
|
}
|
||||||
|
|
||||||
size_t
|
size_t
|
||||||
StretcherImpl::roundUp(size_t value)
|
RubberBandStretcher::Impl::roundUp(size_t value)
|
||||||
{
|
{
|
||||||
if (!(value & (value - 1))) return value;
|
if (!(value & (value - 1))) return value;
|
||||||
int bits = 0;
|
int bits = 0;
|
||||||
@@ -315,7 +314,7 @@ StretcherImpl::roundUp(size_t value)
|
|||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::calculateSizes()
|
RubberBandStretcher::Impl::calculateSizes()
|
||||||
{
|
{
|
||||||
size_t inputIncrement = m_defaultIncrement;
|
size_t inputIncrement = m_defaultIncrement;
|
||||||
size_t windowSize = m_baseWindowSize;
|
size_t windowSize = m_baseWindowSize;
|
||||||
@@ -457,7 +456,7 @@ StretcherImpl::calculateSizes()
|
|||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::configure()
|
RubberBandStretcher::Impl::configure()
|
||||||
{
|
{
|
||||||
// std::cerr << "configure[" << this << "]: realtime = " << m_realtime << ", pitch scale = "
|
// std::cerr << "configure[" << this << "]: realtime = " << m_realtime << ", pitch scale = "
|
||||||
// << m_pitchScale << ", channels = " << m_channels << std::endl;
|
// << m_pitchScale << ", channels = " << m_channels << std::endl;
|
||||||
@@ -554,7 +553,7 @@ StretcherImpl::configure()
|
|||||||
|
|
||||||
if (!m_realtime) {
|
if (!m_realtime) {
|
||||||
delete m_stretchAudioCurve;
|
delete m_stretchAudioCurve;
|
||||||
if (!(m_options & RubberBandStretcher::OptionStretchPrecise)) {
|
if (!(m_options & OptionStretchPrecise)) {
|
||||||
m_stretchAudioCurve = new SpectralDifferenceAudioCurve
|
m_stretchAudioCurve = new SpectralDifferenceAudioCurve
|
||||||
(m_sampleRate, m_windowSize);
|
(m_sampleRate, m_windowSize);
|
||||||
} else {
|
} else {
|
||||||
@@ -566,7 +565,7 @@ StretcherImpl::configure()
|
|||||||
delete m_stretchCalculator;
|
delete m_stretchCalculator;
|
||||||
m_stretchCalculator = new StretchCalculator
|
m_stretchCalculator = new StretchCalculator
|
||||||
(m_sampleRate, m_increment,
|
(m_sampleRate, m_increment,
|
||||||
!(m_options & RubberBandStretcher::OptionTransientsSmooth));
|
!(m_options & OptionTransientsSmooth));
|
||||||
|
|
||||||
m_stretchCalculator->setDebugLevel(m_debugLevel);
|
m_stretchCalculator->setDebugLevel(m_debugLevel);
|
||||||
m_inputDuration = 0;
|
m_inputDuration = 0;
|
||||||
@@ -592,7 +591,7 @@ StretcherImpl::configure()
|
|||||||
|
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::reconfigure()
|
RubberBandStretcher::Impl::reconfigure()
|
||||||
{
|
{
|
||||||
if (!m_realtime) {
|
if (!m_realtime) {
|
||||||
if (m_mode == Studying) {
|
if (m_mode == Studying) {
|
||||||
@@ -659,57 +658,57 @@ StretcherImpl::reconfigure()
|
|||||||
}
|
}
|
||||||
|
|
||||||
size_t
|
size_t
|
||||||
StretcherImpl::getLatency() const
|
RubberBandStretcher::Impl::getLatency() const
|
||||||
{
|
{
|
||||||
if (!m_realtime) return 0;
|
if (!m_realtime) return 0;
|
||||||
return int((m_windowSize/2) / m_pitchScale + 1);
|
return int((m_windowSize/2) / m_pitchScale + 1);
|
||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::setTransientsOption(RubberBandStretcher::Options options)
|
RubberBandStretcher::Impl::setTransientsOption(Options options)
|
||||||
{
|
{
|
||||||
if (!m_realtime) {
|
if (!m_realtime) {
|
||||||
cerr << "StretcherImpl::setTransientsOption: Not permissible in non-realtime mode" << endl;
|
cerr << "RubberBandStretcher::Impl::setTransientsOption: Not permissible in non-realtime mode" << endl;
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
int mask = (RubberBandStretcher::OptionTransientsMixed | RubberBandStretcher::OptionTransientsSmooth | RubberBandStretcher::OptionTransientsCrisp);
|
int mask = (OptionTransientsMixed | OptionTransientsSmooth | OptionTransientsCrisp);
|
||||||
m_options &= ~mask;
|
m_options &= ~mask;
|
||||||
options &= mask;
|
options &= mask;
|
||||||
m_options |= options;
|
m_options |= options;
|
||||||
|
|
||||||
m_stretchCalculator->setUseHardPeaks
|
m_stretchCalculator->setUseHardPeaks
|
||||||
(!(m_options & RubberBandStretcher::OptionTransientsSmooth));
|
(!(m_options & OptionTransientsSmooth));
|
||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::setPhaseOption(RubberBandStretcher::Options options)
|
RubberBandStretcher::Impl::setPhaseOption(Options options)
|
||||||
{
|
{
|
||||||
int mask = (RubberBandStretcher::OptionPhaseAdaptive | RubberBandStretcher::OptionPhasePeakLocked | RubberBandStretcher::OptionPhaseIndependent);
|
int mask = (OptionPhaseAdaptive | OptionPhasePeakLocked | OptionPhaseIndependent);
|
||||||
m_options &= ~mask;
|
m_options &= ~mask;
|
||||||
options &= mask;
|
options &= mask;
|
||||||
m_options |= options;
|
m_options |= options;
|
||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::setFormantOption(RubberBandStretcher::Options options)
|
RubberBandStretcher::Impl::setFormantOption(Options options)
|
||||||
{
|
{
|
||||||
int mask = (RubberBandStretcher::OptionFormantShifted | RubberBandStretcher::OptionFormantPreserved);
|
int mask = (OptionFormantShifted | OptionFormantPreserved);
|
||||||
m_options &= ~mask;
|
m_options &= ~mask;
|
||||||
options &= mask;
|
options &= mask;
|
||||||
m_options |= options;
|
m_options |= options;
|
||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::setPitchOption(RubberBandStretcher::Options options)
|
RubberBandStretcher::Impl::setPitchOption(Options options)
|
||||||
{
|
{
|
||||||
if (!m_realtime) {
|
if (!m_realtime) {
|
||||||
cerr << "StretcherImpl::setPitchOption: Pitch option is not used in non-RT mode" << endl;
|
cerr << "RubberBandStretcher::Impl::setPitchOption: Pitch option is not used in non-RT mode" << endl;
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
|
|
||||||
RubberBandStretcher::Options prior = m_options;
|
Options prior = m_options;
|
||||||
|
|
||||||
int mask = (RubberBandStretcher::OptionPitchHighQuality | RubberBandStretcher::OptionPitchHighSpeed);
|
int mask = (OptionPitchHighQuality | OptionPitchHighSpeed);
|
||||||
m_options &= ~mask;
|
m_options &= ~mask;
|
||||||
options &= mask;
|
options &= mask;
|
||||||
m_options |= options;
|
m_options |= options;
|
||||||
@@ -718,19 +717,19 @@ StretcherImpl::setPitchOption(RubberBandStretcher::Options options)
|
|||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::study(const float *const *input, size_t samples, bool final)
|
RubberBandStretcher::Impl::study(const float *const *input, size_t samples, bool final)
|
||||||
{
|
{
|
||||||
Profiler profiler("StretcherImpl::study");
|
Profiler profiler("RubberBandStretcher::Impl::study");
|
||||||
|
|
||||||
if (m_realtime) {
|
if (m_realtime) {
|
||||||
if (m_debugLevel > 1) {
|
if (m_debugLevel > 1) {
|
||||||
cerr << "StretcherImpl::study: Not meaningful in realtime mode" << endl;
|
cerr << "RubberBandStretcher::Impl::study: Not meaningful in realtime mode" << endl;
|
||||||
}
|
}
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
|
|
||||||
if (m_mode == Processing || m_mode == Finished) {
|
if (m_mode == Processing || m_mode == Finished) {
|
||||||
cerr << "StretcherImpl::study: Cannot study after processing" << endl;
|
cerr << "RubberBandStretcher::Impl::study: Cannot study after processing" << endl;
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
m_mode = Studying;
|
m_mode = Studying;
|
||||||
@@ -837,7 +836,7 @@ StretcherImpl::study(const float *const *input, size_t samples, bool final)
|
|||||||
}
|
}
|
||||||
|
|
||||||
vector<int>
|
vector<int>
|
||||||
StretcherImpl::getOutputIncrements() const
|
RubberBandStretcher::Impl::getOutputIncrements() const
|
||||||
{
|
{
|
||||||
if (!m_realtime) {
|
if (!m_realtime) {
|
||||||
return m_outputIncrements;
|
return m_outputIncrements;
|
||||||
@@ -851,7 +850,7 @@ StretcherImpl::getOutputIncrements() const
|
|||||||
}
|
}
|
||||||
|
|
||||||
vector<float>
|
vector<float>
|
||||||
StretcherImpl::getPhaseResetCurve() const
|
RubberBandStretcher::Impl::getPhaseResetCurve() const
|
||||||
{
|
{
|
||||||
if (!m_realtime) {
|
if (!m_realtime) {
|
||||||
return m_phaseResetDf;
|
return m_phaseResetDf;
|
||||||
@@ -865,7 +864,7 @@ StretcherImpl::getPhaseResetCurve() const
|
|||||||
}
|
}
|
||||||
|
|
||||||
vector<int>
|
vector<int>
|
||||||
StretcherImpl::getExactTimePoints() const
|
RubberBandStretcher::Impl::getExactTimePoints() const
|
||||||
{
|
{
|
||||||
std::vector<int> points;
|
std::vector<int> points;
|
||||||
if (!m_realtime) {
|
if (!m_realtime) {
|
||||||
@@ -879,9 +878,9 @@ StretcherImpl::getExactTimePoints() const
|
|||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::calculateStretch()
|
RubberBandStretcher::Impl::calculateStretch()
|
||||||
{
|
{
|
||||||
Profiler profiler("StretcherImpl::calculateStretch");
|
Profiler profiler("RubberBandStretcher::Impl::calculateStretch");
|
||||||
|
|
||||||
std::vector<int> increments = m_stretchCalculator->calculate
|
std::vector<int> increments = m_stretchCalculator->calculate
|
||||||
(getEffectiveRatio(),
|
(getEffectiveRatio(),
|
||||||
@@ -900,16 +899,16 @@ StretcherImpl::calculateStretch()
|
|||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::setDebugLevel(int level)
|
RubberBandStretcher::Impl::setDebugLevel(int level)
|
||||||
{
|
{
|
||||||
m_debugLevel = level;
|
m_debugLevel = level;
|
||||||
if (m_stretchCalculator) m_stretchCalculator->setDebugLevel(level);
|
if (m_stretchCalculator) m_stretchCalculator->setDebugLevel(level);
|
||||||
}
|
}
|
||||||
|
|
||||||
size_t
|
size_t
|
||||||
StretcherImpl::getSamplesRequired() const
|
RubberBandStretcher::Impl::getSamplesRequired() const
|
||||||
{
|
{
|
||||||
Profiler profiler("StretcherImpl::getSamplesRequired");
|
Profiler profiler("RubberBandStretcher::Impl::getSamplesRequired");
|
||||||
|
|
||||||
size_t reqd = 0;
|
size_t reqd = 0;
|
||||||
|
|
||||||
@@ -944,12 +943,12 @@ StretcherImpl::getSamplesRequired() const
|
|||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::process(const float *const *input, size_t samples, bool final)
|
RubberBandStretcher::Impl::process(const float *const *input, size_t samples, bool final)
|
||||||
{
|
{
|
||||||
Profiler profiler("StretcherImpl::process");
|
Profiler profiler("RubberBandStretcher::Impl::process");
|
||||||
|
|
||||||
if (m_mode == Finished) {
|
if (m_mode == Finished) {
|
||||||
cerr << "StretcherImpl::process: Cannot process again after final chunk" << endl;
|
cerr << "RubberBandStretcher::Impl::process: Cannot process again after final chunk" << endl;
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
|
|
||||||
@@ -1045,7 +1044,7 @@ StretcherImpl::process(const float *const *input, size_t samples, bool final)
|
|||||||
/*
|
/*
|
||||||
} else {
|
} else {
|
||||||
if (!allConsumed) {
|
if (!allConsumed) {
|
||||||
cerr << "StretcherImpl::process: ERROR: Too much data provided to process() call -- either call setMaxProcessSize() beforehand, or provide only getSamplesRequired() frames at a time" << endl;
|
cerr << "RubberBandStretcher::Impl::process: ERROR: Too much data provided to process() call -- either call setMaxProcessSize() beforehand, or provide only getSamplesRequired() frames at a time" << endl;
|
||||||
for (size_t c = 0; c < m_channels; ++c) {
|
for (size_t c = 0; c < m_channels; ++c) {
|
||||||
cerr << "channel " << c << ": " << samples << " provided, " << consumed[c] << " consumed" << endl;
|
cerr << "channel " << c << ": " << samples << " provided, " << consumed[c] << " consumed" << endl;
|
||||||
}
|
}
|
||||||
|
|||||||
@@ -31,14 +31,12 @@ namespace RubberBand
|
|||||||
class AudioCurve;
|
class AudioCurve;
|
||||||
class StretchCalculator;
|
class StretchCalculator;
|
||||||
|
|
||||||
class StretcherImpl
|
class RubberBandStretcher::Impl
|
||||||
{
|
{
|
||||||
public:
|
public:
|
||||||
typedef RubberBandStretcher::Options Options;
|
Impl(size_t sampleRate, size_t channels, Options options,
|
||||||
|
double initialTimeRatio, double initialPitchScale);
|
||||||
StretcherImpl(size_t sampleRate, size_t channels, Options options,
|
~Impl();
|
||||||
double initialTimeRatio, double initialPitchScale);
|
|
||||||
~StretcherImpl();
|
|
||||||
|
|
||||||
void reset();
|
void reset();
|
||||||
void setTimeRatio(double ratio);
|
void setTimeRatio(double ratio);
|
||||||
@@ -149,12 +147,12 @@ protected:
|
|||||||
class ProcessThread : public Thread
|
class ProcessThread : public Thread
|
||||||
{
|
{
|
||||||
public:
|
public:
|
||||||
ProcessThread(StretcherImpl *s, size_t c);
|
ProcessThread(Impl *s, size_t c);
|
||||||
void run();
|
void run();
|
||||||
void signalDataAvailable();
|
void signalDataAvailable();
|
||||||
void abandon();
|
void abandon();
|
||||||
private:
|
private:
|
||||||
StretcherImpl *m_s;
|
Impl *m_s;
|
||||||
size_t m_channel;
|
size_t m_channel;
|
||||||
Condition m_dataAvailable;
|
Condition m_dataAvailable;
|
||||||
bool m_abandoning;
|
bool m_abandoning;
|
||||||
|
|||||||
@@ -33,7 +33,7 @@ using std::endl;
|
|||||||
|
|
||||||
namespace RubberBand {
|
namespace RubberBand {
|
||||||
|
|
||||||
StretcherImpl::ProcessThread::ProcessThread(StretcherImpl *s, size_t c) :
|
RubberBandStretcher::Impl::ProcessThread::ProcessThread(Impl *s, size_t c) :
|
||||||
m_s(s),
|
m_s(s),
|
||||||
m_channel(c),
|
m_channel(c),
|
||||||
m_dataAvailable(std::string("data ") + char('A' + c)),
|
m_dataAvailable(std::string("data ") + char('A' + c)),
|
||||||
@@ -41,7 +41,7 @@ StretcherImpl::ProcessThread::ProcessThread(StretcherImpl *s, size_t c) :
|
|||||||
{ }
|
{ }
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::ProcessThread::run()
|
RubberBandStretcher::Impl::ProcessThread::run()
|
||||||
{
|
{
|
||||||
if (m_s->m_debugLevel > 1) {
|
if (m_s->m_debugLevel > 1) {
|
||||||
cerr << "thread " << m_channel << " getting going" << endl;
|
cerr << "thread " << m_channel << " getting going" << endl;
|
||||||
@@ -89,26 +89,26 @@ StretcherImpl::ProcessThread::run()
|
|||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::ProcessThread::signalDataAvailable()
|
RubberBandStretcher::Impl::ProcessThread::signalDataAvailable()
|
||||||
{
|
{
|
||||||
m_dataAvailable.signal();
|
m_dataAvailable.signal();
|
||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::ProcessThread::abandon()
|
RubberBandStretcher::Impl::ProcessThread::abandon()
|
||||||
{
|
{
|
||||||
m_abandoning = true;
|
m_abandoning = true;
|
||||||
}
|
}
|
||||||
|
|
||||||
bool
|
bool
|
||||||
StretcherImpl::resampleBeforeStretching() const
|
RubberBandStretcher::Impl::resampleBeforeStretching() const
|
||||||
{
|
{
|
||||||
// We can't resample before stretching in offline mode, because
|
// We can't resample before stretching in offline mode, because
|
||||||
// the stretch calculation is based on doing it the other way
|
// the stretch calculation is based on doing it the other way
|
||||||
// around. It would take more work (and testing) to enable this.
|
// around. It would take more work (and testing) to enable this.
|
||||||
if (!m_realtime) return false;
|
if (!m_realtime) return false;
|
||||||
|
|
||||||
if (m_options & RubberBandStretcher::OptionPitchHighQuality) {
|
if (m_options & OptionPitchHighQuality) {
|
||||||
return (m_pitchScale < 1.0); // better sound
|
return (m_pitchScale < 1.0); // better sound
|
||||||
} else {
|
} else {
|
||||||
return (m_pitchScale > 1.0); // better performance
|
return (m_pitchScale > 1.0); // better performance
|
||||||
@@ -116,10 +116,10 @@ StretcherImpl::resampleBeforeStretching() const
|
|||||||
}
|
}
|
||||||
|
|
||||||
size_t
|
size_t
|
||||||
StretcherImpl::consumeChannel(size_t c, const float *input,
|
RubberBandStretcher::Impl::consumeChannel(size_t c, const float *input,
|
||||||
size_t samples, bool final)
|
size_t samples, bool final)
|
||||||
{
|
{
|
||||||
Profiler profiler("StretcherImpl::consumeChannel");
|
Profiler profiler("RubberBandStretcher::Impl::consumeChannel");
|
||||||
|
|
||||||
ChannelData &cd = *m_channelData[c];
|
ChannelData &cd = *m_channelData[c];
|
||||||
RingBuffer<float> &inbuf = *cd.inbuf;
|
RingBuffer<float> &inbuf = *cd.inbuf;
|
||||||
@@ -139,7 +139,7 @@ StretcherImpl::consumeChannel(size_t c, const float *input,
|
|||||||
|
|
||||||
size_t reqSize = int(ceil(samples / m_pitchScale));
|
size_t reqSize = int(ceil(samples / m_pitchScale));
|
||||||
if (reqSize > cd.resamplebufSize) {
|
if (reqSize > cd.resamplebufSize) {
|
||||||
cerr << "WARNING: StretcherImpl::consumeChannel: resizing resampler buffer from "
|
cerr << "WARNING: RubberBandStretcher::Impl::consumeChannel: resizing resampler buffer from "
|
||||||
<< cd.resamplebufSize << " to " << reqSize << endl;
|
<< cd.resamplebufSize << " to " << reqSize << endl;
|
||||||
cd.setResampleBufSize(reqSize);
|
cd.setResampleBufSize(reqSize);
|
||||||
}
|
}
|
||||||
@@ -172,9 +172,9 @@ StretcherImpl::consumeChannel(size_t c, const float *input,
|
|||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::processChunks(size_t c, bool &any, bool &last)
|
RubberBandStretcher::Impl::processChunks(size_t c, bool &any, bool &last)
|
||||||
{
|
{
|
||||||
Profiler profiler("StretcherImpl::processChunks");
|
Profiler profiler("RubberBandStretcher::Impl::processChunks");
|
||||||
|
|
||||||
// Process as many chunks as there are available on the input
|
// Process as many chunks as there are available on the input
|
||||||
// buffer for channel c. This requires that the increments have
|
// buffer for channel c. This requires that the increments have
|
||||||
@@ -214,9 +214,9 @@ StretcherImpl::processChunks(size_t c, bool &any, bool &last)
|
|||||||
}
|
}
|
||||||
|
|
||||||
bool
|
bool
|
||||||
StretcherImpl::processOneChunk()
|
RubberBandStretcher::Impl::processOneChunk()
|
||||||
{
|
{
|
||||||
Profiler profiler("StretcherImpl::processOneChunk");
|
Profiler profiler("RubberBandStretcher::Impl::processOneChunk");
|
||||||
|
|
||||||
// Process a single chunk for all channels, provided there is
|
// Process a single chunk for all channels, provided there is
|
||||||
// enough data on each channel for at least one chunk. This is
|
// enough data on each channel for at least one chunk. This is
|
||||||
@@ -249,9 +249,9 @@ StretcherImpl::processOneChunk()
|
|||||||
}
|
}
|
||||||
|
|
||||||
bool
|
bool
|
||||||
StretcherImpl::testInbufReadSpace(size_t c)
|
RubberBandStretcher::Impl::testInbufReadSpace(size_t c)
|
||||||
{
|
{
|
||||||
Profiler profiler("StretcherImpl::testInbufReadSpace");
|
Profiler profiler("RubberBandStretcher::Impl::testInbufReadSpace");
|
||||||
|
|
||||||
ChannelData &cd = *m_channelData[c];
|
ChannelData &cd = *m_channelData[c];
|
||||||
RingBuffer<float> &inbuf = *cd.inbuf;
|
RingBuffer<float> &inbuf = *cd.inbuf;
|
||||||
@@ -298,12 +298,12 @@ StretcherImpl::testInbufReadSpace(size_t c)
|
|||||||
}
|
}
|
||||||
|
|
||||||
bool
|
bool
|
||||||
StretcherImpl::processChunkForChannel(size_t c,
|
RubberBandStretcher::Impl::processChunkForChannel(size_t c,
|
||||||
size_t phaseIncrement,
|
size_t phaseIncrement,
|
||||||
size_t shiftIncrement,
|
size_t shiftIncrement,
|
||||||
bool phaseReset)
|
bool phaseReset)
|
||||||
{
|
{
|
||||||
Profiler profiler("StretcherImpl::processChunkForChannel");
|
Profiler profiler("RubberBandStretcher::Impl::processChunkForChannel");
|
||||||
|
|
||||||
// Process a single chunk on a single channel. This assumes
|
// Process a single chunk on a single channel. This assumes
|
||||||
// enough input data is available; caller must have tested this
|
// enough input data is available; caller must have tested this
|
||||||
@@ -393,11 +393,11 @@ StretcherImpl::processChunkForChannel(size_t c,
|
|||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::calculateIncrements(size_t &phaseIncrementRtn,
|
RubberBandStretcher::Impl::calculateIncrements(size_t &phaseIncrementRtn,
|
||||||
size_t &shiftIncrementRtn,
|
size_t &shiftIncrementRtn,
|
||||||
bool &phaseReset)
|
bool &phaseReset)
|
||||||
{
|
{
|
||||||
Profiler profiler("StretcherImpl::calculateIncrements");
|
Profiler profiler("RubberBandStretcher::Impl::calculateIncrements");
|
||||||
|
|
||||||
// cerr << "calculateIncrements" << endl;
|
// cerr << "calculateIncrements" << endl;
|
||||||
|
|
||||||
@@ -423,7 +423,7 @@ StretcherImpl::calculateIncrements(size_t &phaseIncrementRtn,
|
|||||||
size_t bc = cd.chunkCount;
|
size_t bc = cd.chunkCount;
|
||||||
for (size_t c = 1; c < m_channels; ++c) {
|
for (size_t c = 1; c < m_channels; ++c) {
|
||||||
if (m_channelData[c]->chunkCount != bc) {
|
if (m_channelData[c]->chunkCount != bc) {
|
||||||
cerr << "ERROR: StretcherImpl::calculateIncrements: Channels are not in sync" << endl;
|
cerr << "ERROR: RubberBandStretcher::Impl::calculateIncrements: Channels are not in sync" << endl;
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
@@ -498,12 +498,12 @@ StretcherImpl::calculateIncrements(size_t &phaseIncrementRtn,
|
|||||||
}
|
}
|
||||||
|
|
||||||
bool
|
bool
|
||||||
StretcherImpl::getIncrements(size_t channel,
|
RubberBandStretcher::Impl::getIncrements(size_t channel,
|
||||||
size_t &phaseIncrementRtn,
|
size_t &phaseIncrementRtn,
|
||||||
size_t &shiftIncrementRtn,
|
size_t &shiftIncrementRtn,
|
||||||
bool &phaseReset)
|
bool &phaseReset)
|
||||||
{
|
{
|
||||||
Profiler profiler("StretcherImpl::getIncrements");
|
Profiler profiler("RubberBandStretcher::Impl::getIncrements");
|
||||||
|
|
||||||
if (channel >= m_channels) {
|
if (channel >= m_channels) {
|
||||||
phaseIncrementRtn = m_increment;
|
phaseIncrementRtn = m_increment;
|
||||||
@@ -532,7 +532,7 @@ StretcherImpl::getIncrements(size_t channel,
|
|||||||
bool gotData = true;
|
bool gotData = true;
|
||||||
|
|
||||||
if (cd.chunkCount >= m_outputIncrements.size()) {
|
if (cd.chunkCount >= m_outputIncrements.size()) {
|
||||||
// cerr << "WARNING: StretcherImpl::getIncrements:"
|
// cerr << "WARNING: RubberBandStretcher::Impl::getIncrements:"
|
||||||
// << " chunk count " << cd.chunkCount << " >= "
|
// << " chunk count " << cd.chunkCount << " >= "
|
||||||
// << m_outputIncrements.size() << endl;
|
// << m_outputIncrements.size() << endl;
|
||||||
if (m_outputIncrements.size() == 0) {
|
if (m_outputIncrements.size() == 0) {
|
||||||
@@ -563,7 +563,7 @@ StretcherImpl::getIncrements(size_t channel,
|
|||||||
}
|
}
|
||||||
|
|
||||||
if (shiftIncrement >= int(m_windowSize)) {
|
if (shiftIncrement >= int(m_windowSize)) {
|
||||||
cerr << "*** ERROR: StretcherImpl::processChunks: shiftIncrement " << shiftIncrement << " >= windowSize " << m_windowSize << " at " << cd.chunkCount << " (of " << m_outputIncrements.size() << ")" << endl;
|
cerr << "*** ERROR: RubberBandStretcher::Impl::processChunks: shiftIncrement " << shiftIncrement << " >= windowSize " << m_windowSize << " at " << cd.chunkCount << " (of " << m_outputIncrements.size() << ")" << endl;
|
||||||
shiftIncrement = m_windowSize;
|
shiftIncrement = m_windowSize;
|
||||||
}
|
}
|
||||||
|
|
||||||
@@ -574,9 +574,9 @@ StretcherImpl::getIncrements(size_t channel,
|
|||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::analyseChunk(size_t channel)
|
RubberBandStretcher::Impl::analyseChunk(size_t channel)
|
||||||
{
|
{
|
||||||
Profiler profiler("StretcherImpl::analyseChunk");
|
Profiler profiler("RubberBandStretcher::Impl::analyseChunk");
|
||||||
|
|
||||||
int i;
|
int i;
|
||||||
|
|
||||||
@@ -627,10 +627,10 @@ static inline double mod(double x, double y) { return x - (y * floor(x / y)); }
|
|||||||
static inline double princarg(double a) { return mod(a + M_PI, -2.0 * M_PI) + M_PI; }
|
static inline double princarg(double a) { return mod(a + M_PI, -2.0 * M_PI) + M_PI; }
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::modifyChunk(size_t channel, size_t outputIncrement,
|
RubberBandStretcher::Impl::modifyChunk(size_t channel, size_t outputIncrement,
|
||||||
bool phaseReset)
|
bool phaseReset)
|
||||||
{
|
{
|
||||||
Profiler profiler("StretcherImpl::modifyChunk");
|
Profiler profiler("RubberBandStretcher::Impl::modifyChunk");
|
||||||
|
|
||||||
ChannelData &cd = *m_channelData[channel];
|
ChannelData &cd = *m_channelData[channel];
|
||||||
|
|
||||||
@@ -648,7 +648,7 @@ StretcherImpl::modifyChunk(size_t channel, size_t outputIncrement,
|
|||||||
bool unchanged = cd.unchanged && (outputIncrement == m_increment);
|
bool unchanged = cd.unchanged && (outputIncrement == m_increment);
|
||||||
bool fullReset = phaseReset;
|
bool fullReset = phaseReset;
|
||||||
|
|
||||||
if (!(m_options & RubberBandStretcher::OptionPhaseIndependent)) {
|
if (!(m_options & OptionPhaseIndependent)) {
|
||||||
|
|
||||||
cd.freqPeak[0] = 0;
|
cd.freqPeak[0] = 0;
|
||||||
|
|
||||||
@@ -664,7 +664,7 @@ StretcherImpl::modifyChunk(size_t channel, size_t outputIncrement,
|
|||||||
// We only do this if the phase option is OptionPhaseAdaptive
|
// We only do this if the phase option is OptionPhaseAdaptive
|
||||||
// (the default), i.e. not Independent or PeakLocked.
|
// (the default), i.e. not Independent or PeakLocked.
|
||||||
|
|
||||||
if (!(m_options & RubberBandStretcher::OptionPhasePeakLocked)) {
|
if (!(m_options & OptionPhasePeakLocked)) {
|
||||||
float r = getEffectiveRatio();
|
float r = getEffectiveRatio();
|
||||||
if (r > 1) {
|
if (r > 1) {
|
||||||
float rf0 = 600 + (600 * ((r-1)*(r-1)*(r-1)*2));
|
float rf0 = 600 + (600 * ((r-1)*(r-1)*(r-1)*2));
|
||||||
@@ -744,7 +744,7 @@ StretcherImpl::modifyChunk(size_t channel, size_t outputIncrement,
|
|||||||
cd.freqPeak[count] = count;
|
cd.freqPeak[count] = count;
|
||||||
}
|
}
|
||||||
|
|
||||||
Profiler profiler2("StretcherImpl::modifyChunk part 2");
|
Profiler profiler2("RubberBandStretcher::Impl::modifyChunk part 2");
|
||||||
|
|
||||||
double peakInPhase = 0.0;
|
double peakInPhase = 0.0;
|
||||||
double peakOutPhase = 0.0;
|
double peakOutPhase = 0.0;
|
||||||
@@ -753,7 +753,7 @@ StretcherImpl::modifyChunk(size_t channel, size_t outputIncrement,
|
|||||||
|
|
||||||
for (int i = 0; i <= count; ++i) {
|
for (int i = 0; i <= count; ++i) {
|
||||||
|
|
||||||
if (m_options & RubberBandStretcher::OptionPhaseIndependent) {
|
if (m_options & OptionPhaseIndependent) {
|
||||||
p = i;
|
p = i;
|
||||||
pp = i-1;
|
pp = i-1;
|
||||||
} else {
|
} else {
|
||||||
@@ -763,7 +763,7 @@ StretcherImpl::modifyChunk(size_t channel, size_t outputIncrement,
|
|||||||
|
|
||||||
bool resetThis = phaseReset;
|
bool resetThis = phaseReset;
|
||||||
|
|
||||||
if (m_options & RubberBandStretcher::OptionTransientsMixed) {
|
if (m_options & OptionTransientsMixed) {
|
||||||
int low = lrint((150 * sz * cd.oversample) / rate);
|
int low = lrint((150 * sz * cd.oversample) / rate);
|
||||||
int high = lrint((1000 * sz * cd.oversample) / rate);
|
int high = lrint((1000 * sz * cd.oversample) / rate);
|
||||||
if (resetThis) {
|
if (resetThis) {
|
||||||
@@ -827,9 +827,9 @@ StretcherImpl::modifyChunk(size_t channel, size_t outputIncrement,
|
|||||||
|
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::formantShiftChunk(size_t channel)
|
RubberBandStretcher::Impl::formantShiftChunk(size_t channel)
|
||||||
{
|
{
|
||||||
Profiler profiler("StretcherImpl::formantShiftChunk");
|
Profiler profiler("RubberBandStretcher::Impl::formantShiftChunk");
|
||||||
|
|
||||||
ChannelData &cd = *m_channelData[channel];
|
ChannelData &cd = *m_channelData[channel];
|
||||||
|
|
||||||
@@ -893,12 +893,12 @@ StretcherImpl::formantShiftChunk(size_t channel)
|
|||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::synthesiseChunk(size_t channel)
|
RubberBandStretcher::Impl::synthesiseChunk(size_t channel)
|
||||||
{
|
{
|
||||||
Profiler profiler("StretcherImpl::synthesiseChunk");
|
Profiler profiler("RubberBandStretcher::Impl::synthesiseChunk");
|
||||||
|
|
||||||
|
|
||||||
if ((m_options & RubberBandStretcher::OptionFormantPreserved) &&
|
if ((m_options & OptionFormantPreserved) &&
|
||||||
(m_pitchScale != 1.0)) {
|
(m_pitchScale != 1.0)) {
|
||||||
formantShiftChunk(channel);
|
formantShiftChunk(channel);
|
||||||
}
|
}
|
||||||
@@ -969,9 +969,9 @@ StretcherImpl::synthesiseChunk(size_t channel)
|
|||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::writeChunk(size_t channel, size_t shiftIncrement, bool last)
|
RubberBandStretcher::Impl::writeChunk(size_t channel, size_t shiftIncrement, bool last)
|
||||||
{
|
{
|
||||||
Profiler profiler("StretcherImpl::writeChunk");
|
Profiler profiler("RubberBandStretcher::Impl::writeChunk");
|
||||||
|
|
||||||
ChannelData &cd = *m_channelData[channel];
|
ChannelData &cd = *m_channelData[channel];
|
||||||
|
|
||||||
@@ -1011,7 +1011,7 @@ StretcherImpl::writeChunk(size_t channel, size_t shiftIncrement, bool last)
|
|||||||
// first place. But we retain this check in case the
|
// first place. But we retain this check in case the
|
||||||
// pitch scale has changed since then, or the stretch
|
// pitch scale has changed since then, or the stretch
|
||||||
// calculator has gone mad, or something.
|
// calculator has gone mad, or something.
|
||||||
cerr << "WARNING: StretcherImpl::writeChunk: resizing resampler buffer from "
|
cerr << "WARNING: RubberBandStretcher::Impl::writeChunk: resizing resampler buffer from "
|
||||||
<< cd.resamplebufSize << " to " << reqSize << endl;
|
<< cd.resamplebufSize << " to " << reqSize << endl;
|
||||||
cd.setResampleBufSize(reqSize);
|
cd.setResampleBufSize(reqSize);
|
||||||
}
|
}
|
||||||
@@ -1054,7 +1054,7 @@ StretcherImpl::writeChunk(size_t channel, size_t shiftIncrement, bool last)
|
|||||||
cd.accumulatorFill = 0;
|
cd.accumulatorFill = 0;
|
||||||
if (cd.draining) {
|
if (cd.draining) {
|
||||||
if (m_debugLevel > 1) {
|
if (m_debugLevel > 1) {
|
||||||
cerr << "StretcherImpl::processChunks: setting outputComplete to true" << endl;
|
cerr << "RubberBandStretcher::Impl::processChunks: setting outputComplete to true" << endl;
|
||||||
}
|
}
|
||||||
cd.outputComplete = true;
|
cd.outputComplete = true;
|
||||||
}
|
}
|
||||||
@@ -1062,9 +1062,9 @@ StretcherImpl::writeChunk(size_t channel, size_t shiftIncrement, bool last)
|
|||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
StretcherImpl::writeOutput(RingBuffer<float> &to, float *from, size_t qty, size_t &outCount, size_t theoreticalOut)
|
RubberBandStretcher::Impl::writeOutput(RingBuffer<float> &to, float *from, size_t qty, size_t &outCount, size_t theoreticalOut)
|
||||||
{
|
{
|
||||||
Profiler profiler("StretcherImpl::writeOutput");
|
Profiler profiler("RubberBandStretcher::Impl::writeOutput");
|
||||||
|
|
||||||
// In non-RT mode, we don't want to write the first startSkip
|
// In non-RT mode, we don't want to write the first startSkip
|
||||||
// samples, because the first chunk is centred on the start of the
|
// samples, because the first chunk is centred on the start of the
|
||||||
@@ -1103,7 +1103,7 @@ StretcherImpl::writeOutput(RingBuffer<float> &to, float *from, size_t qty, size_
|
|||||||
size_t written = to.write(from, qty);
|
size_t written = to.write(from, qty);
|
||||||
|
|
||||||
if (written < qty) {
|
if (written < qty) {
|
||||||
cerr << "WARNING: StretcherImpl::writeOutput: "
|
cerr << "WARNING: RubberBandStretcher::Impl::writeOutput: "
|
||||||
<< "Buffer overrun on output: wrote " << written
|
<< "Buffer overrun on output: wrote " << written
|
||||||
<< " of " << qty << " samples" << endl;
|
<< " of " << qty << " samples" << endl;
|
||||||
}
|
}
|
||||||
@@ -1136,9 +1136,9 @@ StretcherImpl::writeOutput(RingBuffer<float> &to, float *from, size_t qty, size_
|
|||||||
}
|
}
|
||||||
|
|
||||||
int
|
int
|
||||||
StretcherImpl::available() const
|
RubberBandStretcher::Impl::available() const
|
||||||
{
|
{
|
||||||
Profiler profiler("StretcherImpl::available");
|
Profiler profiler("RubberBandStretcher::Impl::available");
|
||||||
|
|
||||||
if (m_threaded) {
|
if (m_threaded) {
|
||||||
MutexLocker locker(&m_threadSetMutex);
|
MutexLocker locker(&m_threadSetMutex);
|
||||||
@@ -1156,7 +1156,7 @@ StretcherImpl::available() const
|
|||||||
//!!! do we ever actually do this? if so, this method should not be const
|
//!!! do we ever actually do this? if so, this method should not be const
|
||||||
// ^^^ yes, we do sometimes -- e.g. when fed a very short file
|
// ^^^ yes, we do sometimes -- e.g. when fed a very short file
|
||||||
bool any = false, last = false;
|
bool any = false, last = false;
|
||||||
((StretcherImpl *)this)->processChunks(c, any, last);
|
((RubberBandStretcher::Impl *)this)->processChunks(c, any, last);
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
@@ -1185,9 +1185,9 @@ StretcherImpl::available() const
|
|||||||
}
|
}
|
||||||
|
|
||||||
size_t
|
size_t
|
||||||
StretcherImpl::retrieve(float *const *output, size_t samples) const
|
RubberBandStretcher::Impl::retrieve(float *const *output, size_t samples) const
|
||||||
{
|
{
|
||||||
Profiler profiler("StretcherImpl::retrieve");
|
Profiler profiler("RubberBandStretcher::Impl::retrieve");
|
||||||
|
|
||||||
size_t got = samples;
|
size_t got = samples;
|
||||||
|
|
||||||
@@ -1196,7 +1196,7 @@ StretcherImpl::retrieve(float *const *output, size_t samples) const
|
|||||||
if (gotHere < got) {
|
if (gotHere < got) {
|
||||||
if (c > 0) {
|
if (c > 0) {
|
||||||
if (m_debugLevel > 0) {
|
if (m_debugLevel > 0) {
|
||||||
cerr << "StretcherImpl::retrieve: WARNING: channel imbalance detected" << endl;
|
cerr << "RubberBandStretcher::Impl::retrieve: WARNING: channel imbalance detected" << endl;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
got = gotHere;
|
got = gotHere;
|
||||||
|
|||||||
4
src/bsd-3rdparty/float_cast/float_cast.h
vendored
4
src/bsd-3rdparty/float_cast/float_cast.h
vendored
@@ -37,8 +37,6 @@
|
|||||||
|
|
||||||
#if (defined (WIN32) || defined (_WIN32))
|
#if (defined (WIN32) || defined (_WIN32))
|
||||||
|
|
||||||
#ifndef MINGW32
|
|
||||||
|
|
||||||
#include <math.h>
|
#include <math.h>
|
||||||
|
|
||||||
/* Win32 doesn't seem to have these functions.
|
/* Win32 doesn't seem to have these functions.
|
||||||
@@ -71,7 +69,5 @@
|
|||||||
|
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
#endif
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|||||||
@@ -213,7 +213,9 @@ RubberBandPitchShifter::RubberBandPitchShifter(int sampleRate, size_t channels)
|
|||||||
m_prevRatio(1.0),
|
m_prevRatio(1.0),
|
||||||
m_currentCrispness(-1),
|
m_currentCrispness(-1),
|
||||||
m_currentFormant(false),
|
m_currentFormant(false),
|
||||||
m_extraLatency(8192), //!!! this should be at least the maximum possible displacement from linear at input rates, divided by the pitch scale factor. It could be very large
|
// m_extraLatency(8192), //!!! this should be at least the maximum possible displacement from linear at input rates, divided by the pitch scale factor. It could be very large
|
||||||
|
// m_extraLatency(512), //!!! this should be at least the maximum possible displacement from linear at input rates, divided by the pitch scale factor. It could be very large
|
||||||
|
m_extraLatency(128), //!!! this should be at least the maximum possible displacement from linear at input rates, divided by the pitch scale factor. It could be very large
|
||||||
m_stretcher(new RubberBandStretcher
|
m_stretcher(new RubberBandStretcher
|
||||||
(sampleRate, channels,
|
(sampleRate, channels,
|
||||||
RubberBandStretcher::OptionProcessRealTime)),
|
RubberBandStretcher::OptionProcessRealTime)),
|
||||||
@@ -228,6 +230,16 @@ RubberBandPitchShifter::RubberBandPitchShifter(int sampleRate, size_t channels)
|
|||||||
m_outputBuffer[c]->zero(m_extraLatency);
|
m_outputBuffer[c]->zero(m_extraLatency);
|
||||||
//!!! size must be at least max process size:
|
//!!! size must be at least max process size:
|
||||||
m_scratch[c] = new float[16384];//!!!
|
m_scratch[c] = new float[16384];//!!!
|
||||||
|
for (int i = 0; i < 16384; ++i) {
|
||||||
|
m_scratch[c][i] = 0.f;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
int reqd = m_stretcher->getSamplesRequired();
|
||||||
|
m_stretcher->process(m_scratch, reqd, false);
|
||||||
|
int avail = m_stretcher->available();
|
||||||
|
std::cerr << "construction: reqd = " << reqd << ", available = " << avail << std::endl;
|
||||||
|
if (avail > 0) {
|
||||||
|
m_stretcher->retrieve(m_scratch, avail);
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
@@ -353,6 +365,8 @@ RubberBandPitchShifter::runImpl(unsigned long insamples)
|
|||||||
{
|
{
|
||||||
// std::cerr << "RubberBandPitchShifter::runImpl(" << insamples << ")" << std::endl;
|
// std::cerr << "RubberBandPitchShifter::runImpl(" << insamples << ")" << std::endl;
|
||||||
|
|
||||||
|
static int incount = 0, outcount = 0;
|
||||||
|
|
||||||
updateRatio();
|
updateRatio();
|
||||||
if (m_ratio != m_prevRatio) {
|
if (m_ratio != m_prevRatio) {
|
||||||
m_stretcher->setPitchScale(m_ratio);
|
m_stretcher->setPitchScale(m_ratio);
|
||||||
@@ -387,12 +401,14 @@ RubberBandPitchShifter::runImpl(unsigned long insamples)
|
|||||||
}
|
}
|
||||||
m_stretcher->process(ptrs, inchunk, false);
|
m_stretcher->process(ptrs, inchunk, false);
|
||||||
processed += inchunk;
|
processed += inchunk;
|
||||||
|
incount += inchunk; //!!!
|
||||||
|
|
||||||
int avail = m_stretcher->available();
|
int avail = m_stretcher->available();
|
||||||
int writable = m_outputBuffer[0]->getWriteSpace();
|
int writable = m_outputBuffer[0]->getWriteSpace();
|
||||||
int outchunk = std::min(avail, writable);
|
int outchunk = std::min(avail, writable);
|
||||||
size_t actual = m_stretcher->retrieve(m_scratch, outchunk);
|
size_t actual = m_stretcher->retrieve(m_scratch, outchunk);
|
||||||
outTotal += actual;
|
outTotal += actual;
|
||||||
|
outcount += actual;
|
||||||
|
|
||||||
// std::cout << ", avail: " << avail << ", outchunk = " << outchunk;
|
// std::cout << ", avail: " << avail << ", outchunk = " << outchunk;
|
||||||
// if (actual != outchunk) std::cout << " (" << actual << ")";
|
// if (actual != outchunk) std::cout << " (" << actual << ")";
|
||||||
@@ -408,6 +424,8 @@ RubberBandPitchShifter::runImpl(unsigned long insamples)
|
|||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
std::cout << "in: " << incount << ", out: " << outcount << ", loss: " << incount - outcount << std::endl;
|
||||||
|
|
||||||
// std::cout << "processed = " << processed << " in, " << outTotal << " out" << ", fill = " << m_outputBuffer[0]->getReadSpace() << " of " << m_outputBuffer[0]->getSize() << std::endl;
|
// std::cout << "processed = " << processed << " in, " << outTotal << " out" << ", fill = " << m_outputBuffer[0]->getReadSpace() << " of " << m_outputBuffer[0]->getSize() << std::endl;
|
||||||
|
|
||||||
for (size_t c = 0; c < m_channels; ++c) {
|
for (size_t c = 0; c < m_channels; ++c) {
|
||||||
|
|||||||
12
src/ladspa/ladspa-rubberband.rdf
Normal file
12
src/ladspa/ladspa-rubberband.rdf
Normal file
@@ -0,0 +1,12 @@
|
|||||||
|
<?xml version='1.0' encoding='ISO-8859-1'?>
|
||||||
|
|
||||||
|
<!DOCTYPE rdf:RDF [
|
||||||
|
<!ENTITY rdf 'http://www.w3.org/1999/02/22-rdf-syntax-ns#'>
|
||||||
|
<!ENTITY ladspa 'http://ladspa.org/ontology#'>
|
||||||
|
]>
|
||||||
|
|
||||||
|
<rdf:RDF xmlns:rdf="&rdf;" xmlns:ladspa="&ladspa;">
|
||||||
|
|
||||||
|
<ladspa:PitchPlugin rdf:about="&ladspa;2979"/>
|
||||||
|
<ladspa:PitchPlugin rdf:about="&ladspa;9792"/>
|
||||||
|
|
||||||
146
src/rubberband-c.cpp
Normal file
146
src/rubberband-c.cpp
Normal file
@@ -0,0 +1,146 @@
|
|||||||
|
/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
|
||||||
|
|
||||||
|
/*
|
||||||
|
Rubber Band
|
||||||
|
An audio time-stretching and pitch-shifting library.
|
||||||
|
Copyright 2007-2008 Chris Cannam.
|
||||||
|
|
||||||
|
This program is free software; you can redistribute it and/or
|
||||||
|
modify it under the terms of the GNU General Public License as
|
||||||
|
published by the Free Software Foundation; either version 2 of the
|
||||||
|
License, or (at your option) any later version. See the file
|
||||||
|
COPYING included with this distribution for more information.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include "rubberband-c.h"
|
||||||
|
#include "RubberBandStretcher.h"
|
||||||
|
|
||||||
|
struct RubberBandState_
|
||||||
|
{
|
||||||
|
RubberBand::RubberBandStretcher *m_s;
|
||||||
|
};
|
||||||
|
|
||||||
|
RubberBandState rubberband_new(unsigned int sampleRate,
|
||||||
|
unsigned int channels,
|
||||||
|
RubberBandOptions options,
|
||||||
|
double initialTimeRatio,
|
||||||
|
double initialPitchScale)
|
||||||
|
{
|
||||||
|
RubberBandState_ *state = new RubberBandState_();
|
||||||
|
state->m_s = new RubberBand::RubberBandStretcher
|
||||||
|
(sampleRate, channels, options,
|
||||||
|
initialTimeRatio, initialPitchScale);
|
||||||
|
return state;
|
||||||
|
}
|
||||||
|
|
||||||
|
void rubberband_delete(RubberBandState state)
|
||||||
|
{
|
||||||
|
delete state->m_s;
|
||||||
|
delete state;
|
||||||
|
}
|
||||||
|
|
||||||
|
void rubberband_reset(RubberBandState state)
|
||||||
|
{
|
||||||
|
state->m_s->reset();
|
||||||
|
}
|
||||||
|
|
||||||
|
void rubberband_set_time_ratio(RubberBandState state, double ratio)
|
||||||
|
{
|
||||||
|
state->m_s->setTimeRatio(ratio);
|
||||||
|
}
|
||||||
|
|
||||||
|
void rubberband_set_pitch_scale(RubberBandState state, double scale)
|
||||||
|
{
|
||||||
|
state->m_s->setPitchScale(scale);
|
||||||
|
}
|
||||||
|
|
||||||
|
double rubberband_get_time_ratio(const RubberBandState state)
|
||||||
|
{
|
||||||
|
return state->m_s->getTimeRatio();
|
||||||
|
}
|
||||||
|
|
||||||
|
double rubberband_get_pitch_scale(const RubberBandState state)
|
||||||
|
{
|
||||||
|
return state->m_s->getPitchScale();
|
||||||
|
}
|
||||||
|
|
||||||
|
unsigned int rubberband_get_latency(const RubberBandState state)
|
||||||
|
{
|
||||||
|
return state->m_s->getLatency();
|
||||||
|
}
|
||||||
|
|
||||||
|
void rubberband_set_transients_option(RubberBandState state, RubberBandOptions options)
|
||||||
|
{
|
||||||
|
state->m_s->setTransientsOption(options);
|
||||||
|
}
|
||||||
|
|
||||||
|
void rubberband_set_phase_option(RubberBandState state, RubberBandOptions options)
|
||||||
|
{
|
||||||
|
state->m_s->setPhaseOption(options);
|
||||||
|
}
|
||||||
|
|
||||||
|
void rubberband_set_formant_option(RubberBandState state, RubberBandOptions options)
|
||||||
|
{
|
||||||
|
state->m_s->setFormantOption(options);
|
||||||
|
}
|
||||||
|
|
||||||
|
void rubberband_set_pitch_option(RubberBandState state, RubberBandOptions options)
|
||||||
|
{
|
||||||
|
state->m_s->setPitchOption(options);
|
||||||
|
}
|
||||||
|
|
||||||
|
void rubberband_set_expected_input_duration(RubberBandState state, unsigned int samples)
|
||||||
|
{
|
||||||
|
state->m_s->setExpectedInputDuration(samples);
|
||||||
|
}
|
||||||
|
|
||||||
|
unsigned int rubberband_get_samples_required(const RubberBandState state)
|
||||||
|
{
|
||||||
|
return state->m_s->getSamplesRequired();
|
||||||
|
}
|
||||||
|
|
||||||
|
void rubberband_set_max_process_size(RubberBandState state, unsigned int samples)
|
||||||
|
{
|
||||||
|
state->m_s->setMaxProcessSize(samples);
|
||||||
|
}
|
||||||
|
|
||||||
|
void rubberband_study(RubberBandState state, const float *const *input, unsigned int samples, int final)
|
||||||
|
{
|
||||||
|
state->m_s->study(input, samples, final != 0);
|
||||||
|
}
|
||||||
|
|
||||||
|
void rubberband_process(RubberBandState state, const float *const *input, unsigned int samples, int final)
|
||||||
|
{
|
||||||
|
state->m_s->process(input, samples, final != 0);
|
||||||
|
}
|
||||||
|
|
||||||
|
int rubberband_available(const RubberBandState state)
|
||||||
|
{
|
||||||
|
return state->m_s->available();
|
||||||
|
}
|
||||||
|
|
||||||
|
unsigned int rubberband_retrieve(const RubberBandState state, float *const *output, unsigned int samples)
|
||||||
|
{
|
||||||
|
return state->m_s->retrieve(output, samples);
|
||||||
|
}
|
||||||
|
|
||||||
|
unsigned int rubberband_get_channel_count(const RubberBandState state)
|
||||||
|
{
|
||||||
|
return state->m_s->getChannelCount();
|
||||||
|
}
|
||||||
|
|
||||||
|
void rubberband_calculate_stretch(RubberBandState state)
|
||||||
|
{
|
||||||
|
state->m_s->calculateStretch();
|
||||||
|
}
|
||||||
|
|
||||||
|
void rubberband_set_debug_level(RubberBandState state, int level)
|
||||||
|
{
|
||||||
|
state->m_s->setDebugLevel(level);
|
||||||
|
}
|
||||||
|
|
||||||
|
void rubberband_set_default_debug_level(int level)
|
||||||
|
{
|
||||||
|
RubberBand::RubberBandStretcher::setDefaultDebugLevel(level);
|
||||||
|
}
|
||||||
|
|
||||||
Reference in New Issue
Block a user