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Add SLEEF FFT support

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This commit is contained in:
Chris Cannam
2022-08-09 15:50:02 +01:00
parent f81598c166
commit 8fee46b704
4 changed files with 360 additions and 5 deletions
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35
meson.build
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@@ -112,6 +112,8 @@ foreach d: get_option('extra_include_dirs')
endforeach
fftw3_dep = dependency('fftw3', version: '>= 3.0.0', required: false)
sleef_dep = dependency('sleef', version: '>= 3.3.0', required: false)
sleefdft_dep = dependency('sleefdft', version: '>= 3.3.0', required: false)
samplerate_dep = dependency('samplerate', version: '>= 0.1.8', required: false)
sndfile_dep = dependency('sndfile', version: '>= 1.0.16', required: false)
vamp_dep = dependency('vamp-sdk', version: '>= 2.9', required: false)
@@ -164,6 +166,9 @@ if fft == 'builtin'
if fftw3_dep.found()
message('(to use FFTW instead, reconfigure with -Dfft=fftw)')
endif
if sleef_dep.found()
message('(to use SLEEF instead, reconfigure with -Dfft=sleef)')
endif
feature_defines += ['-DUSE_BUILTIN_FFT']
elif fft == 'kissfft'
@@ -172,6 +177,9 @@ elif fft == 'kissfft'
if fftw3_dep.found()
message('(to use FFTW instead, reconfigure with -Dfft=fftw)')
endif
if sleef_dep.found()
message('(to use SLEEF instead, reconfigure with -Dfft=sleef)')
endif
feature_sources += ['src/ext/kissfft/kiss_fft.c', 'src/ext/kissfft/kiss_fftr.c']
feature_defines += ['-DHAVE_KISSFFT']
general_include_dirs += 'src/ext/kissfft'
@@ -180,6 +188,9 @@ elif fft == 'fftw'
if fftw3_dep.found()
config_summary += { 'FFT': 'FFTW' }
message('For FFT: using FFTW')
if sleef_dep.found()
message('(to use SLEEF instead, reconfigure with -Dfft=sleef)')
endif
pkgconfig_requirements += fftw3_dep
else
fftw_dep = cpp.find_library('fftw3',
@@ -187,10 +198,34 @@ elif fft == 'fftw'
has_headers: ['fftw3.h'],
header_args: extra_include_args,
required: true)
config_summary += { 'FFT': 'FFTW' }
endif
feature_dependencies += fftw3_dep
feature_defines += ['-DHAVE_FFTW3', '-DFFTW_DOUBLE_ONLY']
elif fft == 'sleef'
if sleefdft_dep.found() and sleef_dep.found()
config_summary += { 'FFT': 'SLEEF' }
message('For FFT: using SLEEF')
pkgconfig_requirements += sleefdft_dep
pkgconfig_requirements += sleef_dep
else
sleefdft_dep = cpp.find_library('sleefdft',
dirs: get_option('extra_lib_dirs'),
has_headers: ['sleefdft.h'],
header_args: extra_include_args,
required: true)
sleef_dep = cpp.find_library('sleef',
dirs: get_option('extra_lib_dirs'),
has_headers: ['sleef.h'],
header_args: extra_include_args,
required: true)
config_summary += { 'FFT': 'SLEEF' }
endif
feature_dependencies += sleefdft_dep
feature_dependencies += sleef_dep
feature_defines += ['-DHAVE_SLEEF']
elif fft == 'vdsp'
config_summary += { 'FFT': 'vDSP' }
message('For FFT: using vDSP')