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Add support for external libspeexdsp

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This commit is contained in:
Chris Cannam
2022-09-02 11:10:44 +01:00
parent 20d22f76d6
commit e0a6fc686d
3 changed files with 48 additions and 19 deletions
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46
meson.build
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@@ -113,6 +113,7 @@ endforeach
fftw3_dep = dependency('fftw3', version: '>= 3.0.0', required: false)
samplerate_dep = dependency('samplerate', version: '>= 0.1.8', required: false)
speexdsp_dep = dependency('speexdsp', version: '>= 1.0.0', required: false)
sndfile_dep = dependency('sndfile', version: '>= 1.0.16', required: false)
vamp_dep = dependency('vamp-sdk', version: '>= 2.9', required: false)
boost_unit_test_dep = dependency('boost', modules: ['unit_test_framework'], version: '>= 1.73', required: false)
@@ -177,17 +178,16 @@ elif fft == 'kissfft'
general_include_dirs += 'src/ext/kissfft'
elif fft == 'fftw'
if fftw3_dep.found()
config_summary += { 'FFT': 'FFTW' }
message('For FFT: using FFTW')
pkgconfig_requirements += fftw3_dep
else
fftw_dep = cpp.find_library('fftw3',
dirs: get_option('extra_lib_dirs'),
has_headers: ['fftw3.h'],
header_args: extra_include_args,
required: true)
if not fftw3_dep.found()
fftw3_dep = cpp.find_library('fftw3',
dirs: get_option('extra_lib_dirs'),
has_headers: ['fftw3.h'],
header_args: extra_include_args,
required: true)
endif
config_summary += { 'FFT': 'FFTW' }
message('For FFT: using FFTW')
pkgconfig_requirements += fftw3_dep
feature_dependencies += fftw3_dep
feature_defines += ['-DHAVE_FFTW3', '-DFFTW_DOUBLE_ONLY']
@@ -223,27 +223,41 @@ if resampler == 'builtin'
feature_defines += ['-DUSE_BQRESAMPLER']
elif resampler == 'libsamplerate'
if samplerate_dep.found()
config_summary += { 'Resampler': 'libsamplerate' }
message('For resampler: using libsamplerate')
pkgconfig_requirements += samplerate_dep
else
if not samplerate_dep.found()
samplerate_dep = cpp.find_library('samplerate',
dirs: get_option('extra_lib_dirs'),
has_headers: ['samplerate.h'],
header_args: extra_include_args,
required: true)
endif
config_summary += { 'Resampler': 'libsamplerate' }
message('For resampler: using libsamplerate')
feature_dependencies += samplerate_dep
pkgconfig_requirements += samplerate_dep
feature_defines += ['-DHAVE_LIBSAMPLERATE']
elif resampler == 'speex'
config_summary += { 'Resampler': 'Speex' }
message('For resampler: using Speex')
message('For resampler: using bundled Speex')
message('(consider libsamplerate if time-varying pitch shift is required)')
feature_sources += ['src/ext/speex/resample.c']
feature_defines += ['-DUSE_SPEEX']
elif resampler == 'libspeexdsp'
if not speexdsp_dep.found()
speexdsp_dep = cpp.find_library('speexdsp',
dirs: get_option('extra_lib_dirs'),
has_headers: ['speex/speex_resampler.h'],
header_args: extra_include_args,
required: true)
endif
config_summary += { 'Resampler': 'libspeexdsp' }
message('For resampler: using Speex DSP library')
message('(consider libsamplerate if time-varying pitch shift is required)')
feature_dependencies += speexdsp_dep
pkgconfig_requirements += speexdsp_dep
feature_defines += ['-DHAVE_LIBSPEEXDSP']
elif resampler == 'ipp'
if ipp_path != ''
config_summary += { 'Resampler': 'Intel IPP' }