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  1. 07 Apr, 2023 1 commit
  3. 22 Mar, 2023 1 commit
    • atalman's avatar
      [Nova] Windows Adopt ffmpeg build to be executed from github actions (#3193) · da86fbc7
      atalman authored 
      Summary:
Adopt ffmpeg build to be executed from github actions for windows

Tested by manually invoking this script:
```
c:\actions-runner\_work\test-infra\test-infra\pytorch\audio
Chocolatey v1.2.1
Installing the following packages:
msys2
By installing, you accept licenses for the packages.
msys2 v20230318.0.0 already installed.
 Use --force to reinstall, specify a version to install, or try upgrade.

Chocolatey installed 0/1 packages.
 See the log for details (C:\ProgramData\chocolatey\logs\chocolatey.log).

Warnings:
 - msys2 - msys2 v20230318.0.0 already installed.
 Use --force to reinstall, specify a version to install, or try upgrade.

Did you know the proceeds of Pro (and some proceeds from other
 licensed editions) go into bettering the community infrastructure?
 Your support ensures an active community, keeps Chocolatey tip-top,
 plus it nets you some awesome features!
 https://chocolatey.org/compare
warning: base-devel-2022.12-2 is up to date -- skipping
warning: mingw-w64-x86_64-binutils-2.40-2 is up to date -- skipping
warning: mingw-w64-x86_64-crt-git-10.0.0.r234.g283e5b23a-1 is up to date -- skipping
warning: mingw-w64-x86_64-gcc-12.2.0-10 is up to date -- skipping
warning: mingw-w64-x86_64-gcc-ada-12.2.0-10 is up to date -- skipping
warning: mingw-w64-x86_64-gcc-fortran-12.2.0-10 is up to date -- skipping
warning: mingw-w64-x86_64-gcc-libgfortran-12.2.0-10 is up to date -- skipping
warning: mingw-w64-x86_64-gcc-libs-12.2.0-10 is up to date -- skipping
warning: mingw-w64-x86_64-gcc-objc-12.2.0-10 is up to date -- skipping
warning: mingw-w64-x86_64-gdb-13.1-3 is up to date -- skipping
warning: mingw-w64-x86_64-gdb-multiarch-13.1-3 is up to date -- skipping
warning: mingw-w64-x86_64-headers-git-10.0.0.r234.g283e5b23a-1 is up to date -- skipping
warning: mingw-w64-x86_64-libgccjit-12.2.0-10 is up to date -- skipping
warning: mingw-w64-x86_64-libmangle-git-10.0.0.r234.g283e5b23a-1 is up to date -- skipping
warning: mingw-w64-x86_64-libwinpthread-git-10.0.0.r234.g283e5b23a-1 is up to date -- skipping
warning: mingw-w64-x86_64-make-4.4-2 is up to date -- skipping
warning: mingw-w64-x86_64-pkgconf-1~1.8.0-2 is up to date -- skipping
warning: mingw-w64-x86_64-tools-git-10.0.0.r234.g283e5b23a-1 is up to date -- skipping
warning: mingw-w64-x86_64-winpthreads-git-10.0.0.r234.g283e5b23a-1 is up to date -- skipping
warning: mingw-w64-x86_64-winstorecompat-git-10.0.0.r234.g283e5b23a-1 is up to date -- skipping
warning: diffutils-3.9-1 is up to date -- skipping
 there is nothing to do

runneruser@EC2AMAZ-S19AQ2Q C:\actions-runner\_work\test-infra\test-infra\pytorch\audio>set VC_VERSION_LOWER=16

runneruser@EC2AMAZ-S19AQ2Q C:\actions-runner\_work\test-infra\test-infra\pytorch\audio>set VC_VERSION_UPPER=17

runneruser@EC2AMAZ-S19AQ2Q C:\actions-runner\_work\test-infra\test-infra\pytorch\audio>for /F "usebackq tokens=*" %i in (`"C:\Program F
iles (x86)\Microsoft Visual Studio\Installer\vswhere.exe" -legacy -products * -version [16,17) -property installationPath`) do (if exis
t "%i" if exist "%i\VC\Auxiliary\Build\vcvarsall.bat" (
set "VS15INSTALLDIR=%i"
 set "VS15VCVARSALL=%i\VC\Auxiliary\Build\vcvarsall.bat"
 goto vswhere
) )

runneruser@EC2AMAZ-S19AQ2Q C:\actions-runner\_work\test-infra\test-infra\pytorch\audio>(if exist "C:\Program Files (x86)\Microsoft Visu
al Studio\2019\BuildTools" if exist "C:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools\VC\Auxiliary\Build\vcvarsall.bat" (
set "VS15INSTALLDIR=C:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools"
 set "VS15VCVARSALL=C:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools\VC\Auxiliary\Build\vcvarsall.bat"
 goto vswhere
) )

runneruser@EC2AMAZ-S19AQ2Q C:\actions-runner\_work\test-infra\test-infra\pytorch\audio>if "" == "" (call "C:\Program Files (x86)\Micros
oft Visual Studio\2019\BuildTools\VC\Auxiliary\Build\vcvarsall.bat" x64   || exit /b 1 )  else (call "C:\Program Files (x86)\Microsoft
Visual Studio\2019\BuildTools\VC\Auxiliary\Build\vcvarsall.bat" x64    || exit /b 1 )
**********************************************************************
** Visual Studio 2019 Developer Command Prompt v16.8.6
** Copyright (c) 2020 Microsoft Corporation
**********************************************************************
[vcvarsall.bat] Environment initialized for: 'x64'

runneruser@EC2AMAZ-S19AQ2Q C:\actions-runner\_work\test-infra\test-infra\pytorch\audio>set DISTUTILS_USE_SDK=1

runneruser@EC2AMAZ-S19AQ2Q C:\actions-runner\_work\test-infra\test-infra\pytorch\audio>set args=bash

runneruser@EC2AMAZ-S19AQ2Q C:\actions-runner\_work\test-infra\test-infra\pytorch\audio>shift

runneruser@EC2AMAZ-S19AQ2Q C:\actions-runner\_work\test-infra\test-infra\pytorch\audio>if [./packaging/ffmpeg/build.sh] == [] goto done

runneruser@EC2AMAZ-S19AQ2Q C:\actions-runner\_work\test-infra\test-infra\pytorch\audio>set args=bash ./packaging/ffmpeg/build.sh

runneruser@EC2AMAZ-S19AQ2Q C:\actions-runner\_work\test-infra\test-infra\pytorch\audio>shift

runneruser@EC2AMAZ-S19AQ2Q C:\actions-runner\_work\test-infra\test-infra\pytorch\audio>goto start

runneruser@EC2AMAZ-S19AQ2Q C:\actions-runner\_work\test-infra\test-infra\pytorch\audio>if [] == [] goto done

runneruser@EC2AMAZ-S19AQ2Q C:\actions-runner\_work\test-infra\test-infra\pytorch\audio>if "bash ./packaging/ffmpeg/build.sh" == "" (
echo Usage: vc_env_helper.bat [command] [args]
 echo e.g. vc_env_helper.bat cl /c test.cpp
)

runneruser@EC2AMAZ-S19AQ2Q C:\actions-runner\_work\test-infra\test-infra\pytorch\audio>bash ./packaging/ffmpeg/build.sh   || exit /b 1
+ prefix=C:/actions-runner/_work/test-infra/test-infra/pytorch/audio/third_party/ffmpeg
+ args=
+ [[ msys == \m\s\y\s ]]
+ args=--toolchain=msvc
++ mktemp -d -t ffmpeg-build.XXXXXXXXXX
+ build_dir=/tmp/ffmpeg-build.bVdKugGnTP
+ trap 'cleanup $?' EXIT
+ cd /tmp/ffmpeg-build.bVdKugGnTP
+ curl -LsS -o ffmpeg.tar.gz https://github.com/FFmpeg/FFmpeg/archive/refs/tags/n4.1.8.tar.gz
+ tar -xf ffmpeg.tar.gz --strip-components 1
+ ./configure --prefix=C:/actions-runner/_work/test-infra/test-infra/pytorch/audio/third_party/ffmpeg --disable-all --disable-everythin
g --disable-programs --disable-doc --disable-debug --disable-autodetect --disable-x86asm --disable-iconv --disable-encoders --disable-d
ecoders --disable-hwaccels --disable-muxers --disable-demuxers --disable-parsers --disable-bsfs --disable-protocols --disable-devices -
-disable-filters --disable-asm --disable-static --enable-shared --enable-rpath --enable-pic --enable-avcodec --enable-avdevice --enable
-avfilter --enable-avformat --enable-avutil --toolchain=msvc
install prefix            C:/actions-runner/_work/test-infra/test-infra/pytorch/audio/third_party/ffmpeg
source path               .
C compiler                cl
C library                 msvcrt
ARCH                      c (generic)
big-endian                no
runtime cpu detection     yes
debug symbols             no
strip symbols             no
optimize for size         no
optimizations             yes
static                    no
shared                    yes
postprocessing support    no
network support           yes
threading support         w32threads
safe bitstream reader     yes
texi2html enabled         no
perl enabled              yes
pod2man enabled           yes
makeinfo enabled          yes
makeinfo supports HTML    yes

External libraries:

External libraries providing hardware acceleration:

Libraries:
avcodec                    avdevice                   avfilter                   avformat                   avutil

Programs:

Enabled decoders:

Enabled encoders:

Enabled hwaccels:

Enabled parsers:

Enabled demuxers:

Enabled muxers:

Enabled protocols:

Enabled filters:

Enabled bsfs:
null

Enabled indevs:

Enabled outdevs:

License: LGPL version 2.1 or later
+ make -j install
GEN     libavdevice/libavdevice.version
GEN     libavfilter/libavfilter.version
GEN     libavformat/libavformat.version
GEN     libavcodec/libavcodec.version
GEN     libavutil/libavutil.version
INSTALL doc/examples/avio_dir_cmd.c
INSTALL doc/examples/avio_reading.c
INSTALL doc/examples/decode_audio.c
INSTALL doc/examples/decode_video.c
INSTALL doc/examples/demuxing_decoding.c
INSTALL doc/examples/encode_audio.c
INSTALL doc/examples/encode_video.c
INSTALL doc/examples/extract_mvs.c
INSTALL doc/examples/filter_audio.c
INSTALL doc/examples/filtering_audio.c
INSTALL doc/examples/filtering_video.c
INSTALL doc/examples/http_multiclient.c
INSTALL doc/examples/hw_decode.c
INSTALL doc/examples/metadata.c
INSTALL doc/examples/muxing.c
INSTALL doc/examples/qsvdec.c
INSTALL doc/examples/remuxing.c
INSTALL doc/examples/resampling_audio.c
INSTALL doc/examples/scaling_video.c
INSTALL doc/examples/transcode_aac.c
INSTALL doc/examples/transcoding.c
INSTALL doc/examples/vaapi_encode.c
INSTALL doc/examples/vaapi_transcode.c
INSTALL doc/examples/README
INSTALL doc/examples/Makefile
CC      libavdevice/avdevice.o
CC      libavdevice/reverse.o
avdevice.c
reverse.c
libavdevice/avdevice.c(88): warning C4996: 'av_oformat_next': was declared deprecated
libavdevice/avdevice.c(92): warning C4996: 'av_iformat_next': was declared deprecated
CC      libavdevice/utils.o
INSTALL doc/examples/avio_dir_cmd.c
INSTALL doc/examples/avio_reading.c
INSTALL doc/examples/decode_audio.c
INSTALL doc/examples/decode_video.c
INSTALL doc/examples/demuxing_decoding.c
CC      libavdevice/alldevices.o
INSTALL doc/examples/encode_audio.c
INSTALL doc/examples/encode_video.c
INSTALL doc/examples/extract_mvs.c
INSTALL doc/examples/filter_audio.c
INSTALL doc/examples/filtering_audio.c
INSTALL doc/examples/filtering_video.c
INSTALL doc/examples/http_multiclient.c
INSTALL doc/examples/hw_decode.c
INSTALL doc/examples/metadata.c
INSTALL doc/examples/muxing.c
INSTALL doc/examples/qsvdec.c
INSTALL doc/examples/remuxing.c
INSTALL doc/examples/resampling_audio.c
INSTALL doc/examples/scaling_video.c
INSTALL doc/examples/transcode_aac.c
INSTALL doc/examples/transcoding.c
INSTALL doc/examples/vaapi_encode.c
INSTALL doc/examples/vaapi_transcode.c
INSTALL doc/examples/README
INSTALL doc/examples/Makefile
utils.c
CC      libavformat/dump.o
CC      libavformat/allformats.o
alldevices.c
dump.c
allformats.c
CC      libavformat/id3v1.o
CC      libavformat/golomb_tab.o
CC      libavformat/metadata.o
CC      libavformat/log2_tab.o
id3v1.c
golomb_tab.c
log2_tab.c
CC      libavdevice/file_open.o
metadata.c
CC      libavformat/protocols.o
file_open.c
CC      libavformat/avio.o
CC      libavformat/format.o
protocols.c
format.c
libavformat/protocols.c(99): warning C4090: '=': different 'const' qualifiers
avio.c
CC      libavformat/file_open.o
CC      libavformat/cutils.o
CC      libavcodec/ac3_parser.o
file_open.c
CC      libavformat/aviobuf.o
libavformat/format.c(308): warning C4090: 'function': different 'const' qualifiers
aviobuf.c
cutils.c
ac3_parser.c
C:\tools\msys64\tmp\ffmpeg-build.bVdKugGnTP\libavcodec\get_bits.h(481): warning C4101: 're_cache': unreferenced local variable
CC      libavformat/qtpalette.o
libavformat/avio.c(113): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of dataCC      libavformat/id3
v2.o

libavformat/avio.c(276): warning C4090: 'function': different 'const' qualifiers
libavformat/avio.c(281): warning C4090: 'function': different 'const' qualifiers
libavformat/avio.c(285): warning C4090: 'function': different 'const' qualifiers
CC      libavcodec/allcodecs.o
CC      libavformat/network.o
CC      libavcodec/avpacket.o
id3v2.c
qtpalette.c
CC      libavcodec/adts_parser.o
CC      libavcodec/avpicture.o
avpacket.c
allcodecs.c
network.c
adts_parser.c
libavformat/aviobuf.c(389): warning C4267: '+=': conversion from 'size_t' to 'int', possible loss of data
libavformat/aviobuf.c(1230): warning C4267: 'function': conversion from 'size_t' to 'int', possible loss of data
libavformat/aviobuf.c(1265): warning C4267: 'function': conversion from 'size_t' to 'int', possible loss of data
CC      libavcodec/avdct.o
libavcodec/avpacket.c(131): warning C4267: 'function': conversion from 'size_t' to 'int', possible loss of data
libavcodec/avpacket.c(307): warning C4267: '=': conversion from 'size_t' to 'int', possible loss of data
libavcodec/avpacket.c(321): warning C4267: '=': conversion from 'size_t' to 'int', possible loss of data
libavcodec/avpacket.c(512): warning C4267: '=': conversion from 'size_t' to 'int', possible loss of data
avpicture.c
C:\tools\msys64\tmp\ffmpeg-build.bVdKugGnTP\libavcodec\get_bits.h(481): warning C4101: 're_cache': unreferenced local variable
CC      libavformat/mux.o
CC      libavformat/utils.o
CC      libavcodec/bitstream_filter.o
avdct.c
libavformat/id3v2.c(347): warning C4090: 'function': different 'const' qualifiers
CC      libavformat/os_support.o
mux.c
utils.c
bitstream_filter.c
CC      libavformat/options.o
libavformat/network.c(340): warning C4267: 'function': conversion from 'size_t' to 'socklen_t', possible loss of data
libavformat/network.c(377): warning C4267: 'function': conversion from 'size_t' to 'int', possible loss of data
libavformat/network.c(428): warning C4267: 'function': conversion from 'size_t' to 'socklen_t', possible loss of data
libavformat/network.c(485): warning C4267: 'function': conversion from 'size_t' to 'socklen_t', possible loss of dataCC libavcodec/bits
tream_filters.o

libavformat/network.c(500): warning C4267: 'function': conversion from 'size_t' to 'socklen_t', possible loss of dataCC libavcodec/d3d1
1va.o

libavformat/network.c(537): warning C4267: '=': conversion from 'size_t' to 'int', possible loss of data
libavformat/network.c(538): warning C4267: '=': conversion from 'size_t' to 'int', possible loss of data
CC      libavformat/url.o
os_support.c
CC      libavformat/sdp.o
CC      libavformat/riff.o
CC      libavcodec/bsf.o
url.c
d3d11va.c
options.c
bitstream_filters.c
CC      libavcodec/bitstream.o
CC      libavcodec/dirac.o
libavformat/utils.c(225): warning C4996: 'av_codec_next': was declared deprecated
riff.c
sdp.c
bsf.c
libavformat/utils.c(4716): warning C4267: '=': conversion from 'size_t' to 'int', possible loss of data
libavformat/utils.c(5520): warning C4267: '=': conversion from 'size_t' to 'int', possible loss of data
libavformat/utils.c(5539): warning C4267: '=': conversion from 'size_t' to 'int', possible loss of data
dirac.c
C:\tools\msys64\tmp\ffmpeg-build.bVdKugGnTP\libavcodec\get_bits.h(481): warning C4101: 're_cache': unreferenced local variable
bitstream.c
libavcodec/bitstream.c(125): warning C4334: '<<': result of 32-bit shift implicitly converted to 64 bits (was 64-bit shift intended?)
C:\tools\msys64\tmp\ffmpeg-build.bVdKugGnTP\libavcodec\get_bits.h(481): warning C4101: 're_cache': unreferenced local variable
CC      libavcodec/fdctdsp.o
CC      libavcodec/codec_desc.o
libavformat/options.c(64): warning C4996: 'av_iformat_next': was declared deprecated
libavformat/options.c(69): warning C4996: 'av_oformat_next': was declared deprecated
fdctdsp.c
libavformat/options.c(73): warning C4996: 'av_iformat_next': was declared deprecatedCC  libavcodec/encode.o

libavformat/options.c(77): warning C4996: 'av_oformat_next': was declared deprecated
CC      libavcodec/faanidct.o
libavformat/url.c(77): warning C4267: 'return': conversion from 'size_t' to 'int', possible loss of data
codec_desc.c
encode.c
CC      libavcodec/faandct.o
CC      libavcodec/decode.o
CC      libavcodec/dv_profile.o
faanidct.c
libavcodec/encode.c(365): warning C4996: 'avcodec_encode_video2': was declared deprecated
libavcodec/encode.c(368): warning C4996: 'avcodec_encode_audio2': was declared deprecated
faandct.c
dv_profile.c
decode.c
CC      libavcodec/idctdsp.o
libavcodec/decode.c(845): warning C4267: '=': conversion from 'size_t' to 'int', possible loss of data
idctdsp.c
CC      libavcodec/imgconvert.o
CC      libavcodec/jfdctint.o
CC      libavcodec/jfdctfst.o
jfdctint.c
imgconvert.c
jfdctfst.c
CC      libavcodec/jni.o
CC      libavcodec/jrevdct.o
CC      libavcodec/log2_tab.o
CC      libavcodec/mediacodec.o
jrevdct.c
jni.c
log2_tab.c
mediacodec.c
CC      libavcodec/file_open.o
CC      libavcodec/null_bsf.o
CC      libavcodec/options.o
CC      libavcodec/mathtables.o
CC      libavcodec/mjpegenc_huffman.o
options.c
file_open.c
null_bsf.c
mathtables.c
mjpegenc_huffman.c
libavcodec/options.c(61): warning C4996: 'av_codec_next': was declared deprecated
libavcodec/options.c(66): warning C4996: 'av_codec_next': was declared deprecated
CC      libavcodec/parser.o
CC      libavcodec/profiles.o
CC      libavcodec/mpeg12framerate.o
CC      libavcodec/pthread.o
parser.c
profiles.c
mpeg12framerate.c
pthread.c
C:\tools\msys64\tmp\ffmpeg-build.bVdKugGnTP\libavcodec\get_bits.h(481): warning C4101: 're_cache': unreferenced local variable
CC      libavcodec/simple_idct.o
CC      libavcodec/raw.o
CC      libavcodec/pthread_slice.o
CC      libavcodec/qsv_api.o
simple_idct.c
CC      libavcodec/reverse.o
raw.c
CC      libavcodec/xiph.o
pthread_slice.c
CC      libavcodec/vorbis_parser.o
qsv_api.c
reverse.c
CC      libavcodec/parsers.o
xiph.c
vorbis_parser.c
CC      libavcodec/pthread_frame.o
C:\tools\msys64\tmp\ffmpeg-build.bVdKugGnTP\libavcodec\get_bits.h(481): warning C4101: 're_cache': unreferenced local variable
parsers.c
pthread_frame.c
CC      libavutil/aes.o
aes.c
CC      libavutil/audio_fifo.o
CC      libavutil/base64.o
CC      libavutil/avstring.o
CC      libavutil/aes_ctr.o
audio_fifo.c
CC      libavcodec/utils.o
avstring.c
base64.c
CC      libavutil/bprint.o
CC      libavutil/blowfish.o
CC      libavutil/adler32.o
libavutil/avstring.c(246): warning C4267: 'function': conversion from 'size_t' to 'unsigned int', possible loss of data
libavutil/avstring.c(248): warning C4267: 'function': conversion from 'size_t' to 'unsigned int', possible loss of dataaes_ctr.c

libavutil/avstring.c(352): warning C4267: '=': conversion from 'size_t' to 'int', possible loss of data
CC      libavutil/camellia.o
utils.c
blowfish.c
adler32.c
bprint.c
CC      libavutil/buffer.o
CC      libavutil/color_utils.o
CC      libavutil/channel_layout.o
.\libavutil/mem_internal.h(42): warning C4267: '=': conversion from 'size_t' to 'unsigned int', possible loss of data
libavutil/bprint.c(190): warning C4267: '=': conversion from 'size_t' to 'unsigned int', possible loss of data
libavutil/bprint.c(215): warning C4267: 'function': conversion from 'size_t' to 'unsigned int', possible loss of data
camellia.c
buffer.c
color_utils.c
CC      libavutil/cast5.o
channel_layout.c
C:\tools\msys64\tmp\ffmpeg-build.bVdKugGnTP\libavcodec\get_bits.h(481): warning C4101: 're_cache': unreferenced local variable
libavcodec/utils.c(1361): warning C4267: 'function': conversion from 'size_t' to 'int', possible loss of data
libavcodec/utils.c(2034): warning C4267: '=': conversion from 'size_t' to 'int', possible loss of data
cast5.c
CC      libavutil/cpu.o
cpu.c
CC      libavutil/crc.o
CC      libavutil/dict.o
CC      libavutil/des.o
des.c
crc.c
dict.c
CC      libavutil/downmix_info.o
libavutil/cpu.c(185): warning C4090: 'function': different 'const' qualifiers
libavutil/cpu.c(264): warning C4090: 'function': different 'const' qualifiers
CC      libavutil/display.o
downmix_info.c
CC      libavutil/error.o
CC      libavutil/eval.o
CC      libavutil/encryption_info.o
CC      libavutil/fixed_dsp.o
display.c
CC      libavutil/hmac.o
error.c
eval.c
encryption_info.c
fixed_dsp.c
hmac.c
CC      libavutil/hash.o
libavutil/fixed_dsp.c(161): warning C4028: formal parameter 1 different from declaration
libavutil/fixed_dsp.c(161): warning C4028: formal parameter 2 different from declaration
CC      libavutil/fifo.o
CC      libavutil/hwcontext.o
CC      libavutil/float_dsp.o
hash.c
fifo.c
CC      libavutil/file.o
CC      libavutil/imgutils.o
hwcontext.c
float_dsp.c
CC      libavutil/integer.o
CC      libavutil/frame.o
file.c
imgutils.c
CC      libavutil/file_open.o
CC      libavutil/intmath.o
CC      libavutil/lfg.o
libavutil/imgutils.c(527): warning C4267: 'function': conversion from 'size_t' to 'int', possible loss of data
libavutil/imgutils.c(527): warning C4267: 'function': conversion from 'size_t' to 'int', possible loss of data
frame.c
integer.c
file_open.c
libavutil/frame.c(760): warning C4090: 'function': different 'const' qualifiers
libavutil/frame.c(903): warning C4267: '-=': conversion from 'size_t' to 'int', possible loss of data
libavutil/frame.c(904): warning C4267: '-=': conversion from 'size_t' to 'int', possible loss of data
libavutil/frame.c(915): warning C4267: 'function': conversion from 'size_t' to 'int', possible loss of data
libavutil/frame.c(919): warning C4267: 'function': conversion from 'size_t' to 'int', possible loss of data
libavutil/frame.c(937): warning C4267: '-=': conversion from 'size_t' to 'int', possible loss of data
libavutil/frame.c(938): warning C4267: '-=': conversion from 'size_t' to 'int', possible loss of data
intmath.c
lfg.c
CC      libavutil/lls.o
lls.c
CC      libavutil/log2_tab.o
CC      libavutil/mastering_display_metadata.o
CC      libavutil/mathematics.o
log2_tab.c
CC      libavutil/mem.o
CC      libavutil/md5.o
mastering_display_metadata.c
mathematics.c
mem.c
md5.c
CC      libavutil/murmur3.o
CC      libavutil/log.o
C:\tools\msys64\tmp\ffmpeg-build.bVdKugGnTP\libavutil\mem_internal.h(42): warning C4267: '=': conversion from 'size_t' to 'unsigned int
', possible loss of data
libavutil/mem.c(495): warning C4267: '=': conversion from 'size_t' to 'unsigned int', possible loss of data
murmur3.c
log.c
libavutil/md5.c(103): warning C4101: 'i': unreferenced local variableCC libavutil/parseutils.o

CC      libavutil/opt.o
CC      libavutil/pixelutils.o
parseutils.c
CC      libavutil/pixdesc.o
CC      libavutil/reverse.o
CC      libavutil/rational.o
libavutil/parseutils.c(367): warning C4267: '=': conversion from 'size_t' to 'int', possible loss of data
libavutil/parseutils.c(372): warning C4267: '=': conversion from 'size_t' to 'int', possible loss of data
libavutil/parseutils.c(479): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data
opt.c
pixelutils.c
CC      libavutil/rc4.o
pixdesc.c
rational.c
reverse.c
libavutil/opt.c(189): warning C4267: '=': conversion from 'size_t' to 'int', possible loss of data
libavutil/opt.c(440): warning C4133: 'function': incompatible types - from 'AVPixelFormat (__cdecl *)(const char *)' to 'int (__cdecl *
)(const char *)'
libavutil/opt.c(446): warning C4133: 'function': incompatible types - from 'AVSampleFormat (__cdecl *)(const char *)' to 'int (__cdecl
*)(const char *)'
libavutil/opt.c(847): warning C4267: '=': conversion from 'size_t' to 'int', possible loss of data
libavutil/opt.c(982): warning C4133: 'function': incompatible types - from 'AVPixelFormat *' to 'int *'
libavutil/opt.c(987): warning C4133: 'function': incompatible types - from 'AVSampleFormat *' to 'int *'
libavutil/opt.c(1632): warning C4090: 'function': different 'const' qualifiers
libavutil/opt.c(1675): warning C4090: 'function': different 'const' qualifiers
libavutil/opt.c(1877): warning C4090: 'function': different 'const' qualifiers
libavutil/pixdesc.c(2551): warning C4267: '=': conversion from 'size_t' to 'int', possible loss of data
rc4.c
CC      libavutil/ripemd.o
CC      libavutil/sha.o
CC      libavutil/samplefmt.o
ripemd.c
samplefmt.c
CC      libavutil/sha512.o
sha.c
libavutil/ripemd.c(136): warning C4101: 't': unreferenced local variable
libavutil/ripemd.c(193): warning C4101: 't': unreferenced local variable
libavutil/ripemd.c(318): warning C4101: 't': unreferenced local variable
libavutil/ripemd.c(390): warning C4101: 't': unreferenced local variable
sha512.c
CC      libavutil/stereo3d.o
CC      libavutil/xtea.o
CC      libavutil/slicethread.o
CC      libavutil/threadmessage.o
stereo3d.c
xtea.c
CC      libavutil/timecode.o
slicethread.c
CC      libavutil/xga_font_data.o
CC      libavutil/utils.o
threadmessage.c
timecode.c
CC      libavutil/tree.o
utils.c
CC      libavutil/random_seed.o
xga_font_data.c
CC      libavutil/twofish.o
tree.c
CC      libavutil/time.o
CC      libavutil/tea.o
CC      libavutil/spherical.o
random_seed.c
time.c
twofish.c
tea.c
spherical.c
CC      libavfilter/avfiltergraph.o
CC      libavfilter/audio.o
avfiltergraph.c
GEN     libavdevice/libavdevice.pc
audio.c
CC      libavfilter/buffersrc.o
CC      libavfilter/fifo.o
buffersrc.c
CC      libavfilter/allfilters.o
fifo.c
CC      libavfilter/log2_tab.o
CC      libavfilter/framequeue.o
CC      libavfilter/framepool.o
CC      libavfilter/graphdump.o
CC      libavfilter/drawutils.o
allfilters.c
CC      libavfilter/formats.o
INSTALL libavdevice/avdevice.h
INSTALL libavdevice/version.h
log2_tab.c
framepool.c
framequeue.c
graphdump.c
CC      libavfilter/buffersink.o
drawutils.c
formats.c
CC      libavfilter/transform.o
CC      libavfilter/avfilter.o
libavfilter/framequeue.c(143): warning C4267: '-=': conversion from 'size_t' to 'int', possible loss of data
libavfilter/framequeue.c(144): warning C4267: '-=': conversion from 'size_t' to 'int', possible loss of data
libavfilter/graphdump.c(79): warning C4267: '=': conversion from 'size_t' to 'unsigned int', possible loss of data
libavfilter/graphdump.c(86): warning C4267: '=': conversion from 'size_t' to 'unsigned int', possible loss of data
libavfilter/graphdump.c(108): warning C4267: '=': conversion from 'size_t' to 'unsigned int', possible loss of data
libavfilter/graphdump.c(72): warning C4267: 'initializing': conversion from 'size_t' to 'unsigned int', possible loss of data
libavfilter/graphdump.c(73): warning C4267: 'initializing': conversion from 'size_t' to 'unsigned int', possible loss of data
libavfilter/graphdump.c(77): warning C4267: 'initializing': conversion from 'size_t' to 'unsigned int', possible loss of data
libavfilter/graphdump.c(84): warning C4267: 'initializing': conversion from 'size_t' to 'unsigned int', possible loss of data
libavfilter/graphdump.c(133): warning C4267: 'initializing': conversion from 'size_t' to 'unsigned int', possible loss of data
buffersink.c
GEN     libavfilter/libavfilter.pc
CC      libavfilter/pthread.o
CC      libavfilter/graphparser.o
libavfilter/buffersink.c(137): warning C4133: '=': incompatible types - from 'const int *' to 'const AVPixelFormat *'
transform.c
avfilter.c
CC      libavfilter/video.o
pthread.c
graphparser.c
GEN     libavformat/libavformat.pc
INSTALL libavfilter/avfilter.h
INSTALL libavfilter/buffersink.h
INSTALL libavfilter/buffersrc.h
INSTALL libavfilter/version.h
video.c
GEN     libavcodec/libavcodec.pc
libavfilter/avfilter.c(51): warning C4101: 'buf': unreferenced local variable
INSTALL libavformat/avformat.h
INSTALL libavformat/avio.h
INSTALL libavformat/version.h
INSTALL libavcodec/ac3_parser.h
INSTALL libavcodec/adts_parser.h
INSTALL libavcodec/avcodec.h
INSTALL libavcodec/avdct.h
INSTALL libavcodec/avfft.h
INSTALL libavcodec/d3d11va.h
INSTALL libavcodec/dirac.h
INSTALL libavcodec/dv_profile.h
INSTALL libavcodec/dxva2.h
INSTALL libavcodec/jni.h
INSTALL libavcodec/mediacodec.h
INSTALL libavcodec/qsv.h
INSTALL libavcodec/vaapi.h
INSTALL libavcodec/vdpau.h
INSTALL libavcodec/version.h
INSTALL libavcodec/videotoolbox.h
INSTALL libavcodec/vorbis_parser.h
INSTALL libavcodec/xvmc.h
GEN     libavutil/libavutil.pc
GEN     libavdevice/libavdevice.ver
INSTALL libavutil/adler32.h
INSTALL libavutil/aes.h
INSTALL libavutil/aes_ctr.h
INSTALL libavutil/attributes.h
INSTALL libavutil/audio_fifo.h
INSTALL libavutil/avassert.h
INSTALL libavutil/avstring.h
INSTALL libavutil/avutil.h
INSTALL libavutil/base64.h
INSTALL libavutil/blowfish.h
INSTALL libavutil/bprint.h
INSTALL libavutil/bswap.h
INSTALL libavutil/buffer.h
INSTALL libavutil/cast5.h
INSTALL libavutil/camellia.h
INSTALL libavutil/channel_layout.h
INSTALL libavutil/common.h
INSTALL libavutil/cpu.h
INSTALL libavutil/crc.h
INSTALL libavutil/des.h
INSTALL libavutil/dict.h
INSTALL libavutil/display.h
INSTALL libavutil/downmix_info.h
INSTALL libavutil/encryption_info.h
INSTALL libavutil/error.h
INSTALL libavutil/eval.h
INSTALL libavutil/fifo.h
INSTALL libavutil/file.h
INSTALL libavutil/frame.h
INSTALL libavutil/hash.h
INSTALL libavutil/hmac.h
INSTALL libavutil/hwcontext.h
INSTALL libavutil/hwcontext_cuda.h
INSTALL libavutil/hwcontext_d3d11va.h
INSTALL libavutil/hwcontext_drm.h
INSTALL libavutil/hwcontext_dxva2.h
INSTALL libavutil/hwcontext_qsv.h
INSTALL libavutil/hwcontext_mediacodec.h
INSTALL libavutil/hwcontext_vaapi.h
INSTALL libavutil/hwcontext_videotoolbox.h
INSTALL libavutil/hwcontext_vdpau.h
INSTALL libavutil/imgutils.h
INSTALL libavutil/intfloat.h
INSTALL libavutil/intreadwrite.h
INSTALL libavutil/lfg.h
INSTALL libavutil/log.h
INSTALL libavutil/macros.h
INSTALL libavutil/mathematics.h
INSTALL libavutil/mastering_display_metadata.h
INSTALL libavutil/md5.h
INSTALL libavutil/mem.h
INSTALL libavutil/motion_vector.h
INSTALL libavutil/murmur3.h
INSTALL libavutil/opt.h
INSTALL libavutil/parseutils.h
INSTALL libavutil/pixdesc.h
INSTALL libavutil/pixelutils.h
INSTALL libavutil/pixfmt.h
INSTALL libavutil/random_seed.h
INSTALL libavutil/rc4.h
INSTALL libavutil/rational.h
INSTALL libavutil/replaygain.h
INSTALL libavutil/ripemd.h
INSTALL libavutil/samplefmt.h
INSTALL libavutil/sha.h
INSTALL libavutil/sha512.h
INSTALL libavutil/spherical.h
INSTALL libavutil/stereo3d.h
INSTALL libavutil/threadmessage.h
INSTALL libavutil/time.h
INSTALL libavutil/timecode.h
INSTALL libavutil/timestamp.h
INSTALL libavutil/tree.h
INSTALL libavutil/twofish.h
INSTALL libavutil/version.h
INSTALL libavutil/xtea.h
INSTALL libavutil/tea.h
INSTALL libavutil/avconfig.h
INSTALL libavutil/ffversion.h
GEN     libavformat/libavformat.ver
GEN     libavcodec/libavcodec.ver
GEN     libavutil/libavutil.ver
GEN     libavfilter/libavfilter.ver
EXTERN_PREFIX="" ./compat/windows/makedef libavutil/libavutil.ver libavutil/adler32.o libavutil/aes.o libavutil/aes_ctr.o libavutil/aud
io_fifo.o libavutil/avstring.o libavutil/base64.o libavutil/blowfish.o libavutil/bprint.o libavutil/buffer.o libavutil/camellia.o libav
util/cast5.o libavutil/channel_layout.o libavutil/color_utils.o libavutil/cpu.o libavutil/crc.o libavutil/des.o libavutil/dict.o libavu
til/display.o libavutil/downmix_info.o libavutil/encryption_info.o libavutil/error.o libavutil/eval.o libavutil/fifo.o libavutil/file.o
 libavutil/file_open.o libavutil/fixed_dsp.o libavutil/float_dsp.o libavutil/frame.o libavutil/hash.o libavutil/hmac.o libavutil/hwcont
ext.o libavutil/imgutils.o libavutil/integer.o libavutil/intmath.o libavutil/lfg.o libavutil/lls.o libavutil/log.o libavutil/log2_tab.o
 libavutil/mastering_display_metadata.o libavutil/mathematics.o libavutil/md5.o libavutil/mem.o libavutil/murmur3.o libavutil/opt.o lib
avutil/parseutils.o libavutil/pixdesc.o libavutil/pixelutils.o libavutil/random_seed.o libavutil/rational.o libavutil/rc4.o libavutil/r
everse.o libavutil/ripemd.o libavutil/samplefmt.o libavutil/sha.o libavutil/sha512.o libavutil/slicethread.o libavutil/spherical.o liba
vutil/stereo3d.o libavutil/tea.o libavutil/threadmessage.o libavutil/time.o libavutil/timecode.o libavutil/tree.o libavutil/twofish.o l
ibavutil/utils.o libavutil/xga_font_data.o libavutil/xtea.o > libavutil/avutil-56.def
INSTALL libavdevice/libavdevice.pc
INSTALL libavfilter/libavfilter.pc
INSTALL libavformat/libavformat.pc
INSTALL libavcodec/libavcodec.pc
INSTALL libavutil/libavutil.pc
LD      libavutil/avutil-56.dll
LINK : warning LNK4044: unrecognized option '/Wl,-rpath,C:/actions-runner/_work/test-infra/test-infra/pytorch/audio/third_party/ffmpeg/
lib'; ignored
   Creating library libavutil/avutil.lib and object libavutil/avutil.exp
EXTERN_PREFIX="" ./compat/windows/makedef libavcodec/libavcodec.ver libavcodec/ac3_parser.o libavcodec/adts_parser.o libavcodec/allcode
cs.o libavcodec/avdct.o libavcodec/avpacket.o libavcodec/avpicture.o libavcodec/bitstream.o libavcodec/bitstream_filter.o libavcodec/bi
tstream_filters.o libavcodec/bsf.o libavcodec/codec_desc.o libavcodec/d3d11va.o libavcodec/decode.o libavcodec/dirac.o libavcodec/dv_pr
ofile.o libavcodec/encode.o libavcodec/faandct.o libavcodec/faanidct.o libavcodec/fdctdsp.o libavcodec/file_open.o libavcodec/idctdsp.o
 libavcodec/imgconvert.o libavcodec/jfdctfst.o libavcodec/jfdctint.o libavcodec/jni.o libavcodec/jrevdct.o libavcodec/log2_tab.o libavc
odec/mathtables.o libavcodec/mediacodec.o libavcodec/mjpegenc_huffman.o libavcodec/mpeg12framerate.o libavcodec/null_bsf.o libavcodec/o
ptions.o libavcodec/parser.o libavcodec/parsers.o libavcodec/profiles.o libavcodec/pthread.o libavcodec/pthread_frame.o libavcodec/pthr
ead_slice.o libavcodec/qsv_api.o libavcodec/raw.o libavcodec/reverse.o libavcodec/simple_idct.o libavcodec/utils.o libavcodec/vorbis_pa
rser.o libavcodec/xiph.o > libavcodec/avcodec-58.def
EXTERN_PREFIX="" ./compat/windows/makedef libavfilter/libavfilter.ver libavfilter/allfilters.o libavfilter/audio.o libavfilter/avfilter
.o libavfilter/avfiltergraph.o libavfilter/buffersink.o libavfilter/buffersrc.o libavfilter/drawutils.o libavfilter/fifo.o libavfilter/
formats.o libavfilter/framepool.o libavfilter/framequeue.o libavfilter/graphdump.o libavfilter/graphparser.o libavfilter/log2_tab.o lib
avfilter/pthread.o libavfilter/transform.o libavfilter/video.o > libavfilter/avfilter-7.def
INSTALL libavutil/avutil.dll
STRIP   install-libavutil-shared
skipping strip C:/actions-runner/_work/test-infra/test-infra/pytorch/audio/third_party/ffmpeg/bin/avutil-56.dll
INSTALL libavutil/avutil.dll
INSTALL libavutil/avutil.dll
LD      libavcodec/avcodec-58.dll
LINK : warning LNK4044: unrecognized option '/Wl,-rpath,C:/actions-runner/_work/test-infra/test-infra/pytorch/audio/third_party/ffmpeg/
lib'; ignored
   Creating library libavcodec/avcodec.lib and object libavcodec/avcodec.exp
LD      libavfilter/avfilter-7.dll
LINK : warning LNK4044: unrecognized option '/Wl,-rpath,C:/actions-runner/_work/test-infra/test-infra/pytorch/audio/third_party/ffmpeg/
EXTERN_PREFIX="" ./compat/windows/makedef libavdevice/libavdevice.ver libavdevice/alldevices.o libavdevice/avdevice.o libavdevice/file_opeEXTERN_PREFIX="" ./compat/windows/makedef libavdevice/libavdevice.ver libavdevice/alldevices.o libavdevice/avdevice.o libavdevice/file_openNSTALL libavformat/avformat.dll
.o libavdevice/reverse.o libavdevice/utils.o > libavdevice/avdevice-58.def
INSTALL libavformat/avformat.dll
EXTERN_PREFIX="" ./compat/windows/makedef libavdevice/libavdevice.ver libavdevice/alldevices.o libavdevice/avdevice.o libavdevice/file_ope
n.o libavdevice/reverse.o libavdevice/utils.o > libavdevice/avdevice-58.def
INSTALL libavformat/avformat.dll
STRIP   install-libavformat-shared
skipping strip C:/actions-runner/_work/test-infra/test-infra/pytorch/audio/third_party/ffmpeg/bin/avformat-58.dll                         INSTALL libavformat/avformat.dll                                                                                                          INSTALL libavformat/avformat.dll
LD      libavdevice/avdevice-58.dll
LINK : warning LNK4044: unrecognized option '/Wl,-rpath,C:/actions-runner/_work/test-infra/test-infra/pytorch/audio/third_party/ffmpeg/lib
'; ignored
   Creating library libavdevice/avdevice.lib and object libavdevice/avdevice.exp
INSTALL libavdevice/avdevice.dll
STRIP   install-libavdevice-shared
skipping strip C:/actions-runner/_work/test-infra/test-infra/pytorch/audio/third_party/ffmpeg/bin/avdevice-58.dll                         INSTALL libavdevice/avdevice.dll                                                                                                          INSTALL libavdevice/avdevice.dll                                                                                                          + ls C:/actions-runner/_work/test-infra/test-infra/pytorch/audio/third_party/ffmpeg/bin C:/actions-runner/_work/test-infra/test-infra/pytorch/audio/third_party/ffmpeg/include C:/actions-runner/_work/test-infra/test-infra/pytorch/audio/third_party/ffmpeg/lib C:/actions-runner/
_work/test-infra/test-infra/pytorch/audio/third_party/ffmpeg/share
'C:/actions-runner/_work/test-infra/test-infra/pytorch/audio/third_party/ffmpeg/bin':
avcodec.lib     avdevice.lib     avfilter.lib    avformat.lib     avutil.lib
avcodec-58.dll  avdevice-58.dll  avfilter-7.dll  avformat-58.dll  avutil-56.dll

'C:/actions-runner/_work/test-infra/test-infra/pytorch/audio/third_party/ffmpeg/include':
libavcodec  libavdevice  libavfilter  libavformat  libavutil

'C:/actions-runner/_work/test-infra/test-infra/pytorch/audio/third_party/ffmpeg/lib':
avcodec-58.def  avdevice-58.def  avfilter-7.def  avformat-58.def  avutil-56.def  pkgconfig

'C:/actions-runner/_work/test-infra/test-infra/pytorch/audio/third_party/ffmpeg/share':
ffmpeg
++ uname
+ [[ MINGW64_NT-10.0-17763 == Darwin ]]
+ cleanup 0
+ rm -rf /tmp/ffmpeg-build.bVdKugGnTP
runneruser@EC2AMAZ-S19AQ2Q c:\actions-runner\_work\test-infra\test-infra\pytorch\audio>

```

Pull Request resolved: https://github.com/pytorch/audio/pull/3193

Reviewed By: DanilBaibak

Differential Revision: D44294838

Pulled By: atalman

fbshipit-source-id: 7522d329537daf99dff8a12db8afdeeffaa2138c
      da86fbc7
  5. 17 Feb, 2023 1 commit
  7. 01 Feb, 2023 1 commit
  9. 11 Jan, 2023 1 commit
  11. 02 Nov, 2022 1 commit
  13. 01 Oct, 2022 1 commit
  15. 29 Sep, 2022 1 commit
  17. 28 Sep, 2022 2 commits
  19. 20 Sep, 2022 1 commit
  21. 14 Sep, 2022 1 commit
  23. 26 Aug, 2022 1 commit
  25. 25 Aug, 2022 1 commit
  27. 23 Aug, 2022 1 commit
  29. 12 Aug, 2022 1 commit
  31. 21 Jul, 2022 1 commit
  33. 15 Jul, 2022 1 commit
  35. 27 Jun, 2022 1 commit
  37. 14 Jun, 2022 1 commit
  39. 10 Jun, 2022 1 commit
  41. 03 Jun, 2022 1 commit
  43. 02 Jun, 2022 1 commit
  45. 01 Jun, 2022 1 commit
  47. 13 May, 2022 1 commit
    • moto's avatar
      Move Streamer API out of prototype (#2378) · 72b712a1
      moto authored 
      Summary:
This commit moves the Streaming API out of prototype module.

* The related classes are renamed as following

  - `Streamer` -> `StreamReader`.
  - `SourceStream` -> `StreamReaderSourceStream`
  - `SourceAudioStream` -> `StreamReaderSourceAudioStream`
  - `SourceVideoStream` -> `StreamReaderSourceVideoStream`
  - `OutputStream` -> `StreamReaderOutputStream`

This change is preemptive measurement for the possibility to add
`StreamWriter` API.

* Replace BUILD_FFMPEG build arg with USE_FFMPEG

We are not building FFmpeg, so USE_FFMPEG is more appropriate

 ---

After https://github.com/pytorch/audio/issues/2377

Remaining TODOs: (different PRs)
- [ ] Introduce `is_ffmpeg_binding_available` function.
- [ ] Refactor C++ code:
   - Rename `Streamer` to `StreamReader`.
   - Rename `streamer.[h|cpp]` to `stream_reader.[h|cpp]`.
   - Rename `prototype.cpp` to `stream_reader_binding.cpp`.
   - Introduce `stream_reader` directory.
- [x] Enable FFmpeg in smoke test (https://github.com/pytorch/audio/issues/2381)

Pull Request resolved: https://github.com/pytorch/audio/pull/2378

Reviewed By: carolineechen

Differential Revision: D36359299

Pulled By: mthrok

fbshipit-source-id: 6a57b702996af871e577fb7addbf3522081c1328
      72b712a1
  49. 11 May, 2022 1 commit
    • moto's avatar
      Move FFmpeg integrity test from conda smoke test to custom smoke test (#2381) · 9877f544
      moto authored 
      Summary:
Conda package build performs simple smoke test, which is different
from smoke_test jobs we define on our CI jobs.

Currently Conda packaging smoke test verifies the imporatability of
`torchaudio.prototype.io`, which requires FFmpeg 4.

1. We list FFmpeg 4 as runtime requirements, but this means that
conda's dependency resolver takes FFmpeg 4 into consideration.
FFmpeg 5 was release this year, and we can expect that user base
will move to FFmpeg gradually. If user environment has some constraint
on FFmpeg, torchaudio will have conflict and it will prevent users
from install torchaudio.

2. In #2377 the way optional dependency is checked/initialized is changed,
so this Conda smoke test will no longer check the integrity with FFmpeg libraries.

To solve the issues above, this commit moves the part that tests integrity with
FFmpeg libraries to the smoke test we define on CircleCI.

Pull Request resolved: https://github.com/pytorch/audio/pull/2381

Reviewed By: carolineechen

Differential Revision: D36323706

Pulled By: mthrok

fbshipit-source-id: 57ca816e0f3ad8e16d21e56062f6ed8a09ab93a3
      9877f544
  51. 09 May, 2022 1 commit
  53. 06 May, 2022 1 commit
    • moto's avatar
      Use custom FFmpeg libraries for torchaudio binary distributions (#2355) · b7624c60
      moto authored 
      Summary:
This commit changes the way torchaudio binary distributions are built.

* For all the binary distributions (conda/pip on Linux/macOS/Windnows), build custom FFmpeg libraries.
* The custom FFmpeg libraries do not use `--use-gpl` nor `--use-nonfree`, so that they stay LGPL.
* The custom FFmpeg libraries employ rpath so that the torchaudio binary distributions look for the corresponding FFmpeg libraries installed in the runtime environment.
* The torchaudio binary build process will use them to bootstrap its build process.
* The custom FFmpeg libraries are NOT shipped.

This commit also add disclaimer about FFmpeg in README.

Pull Request resolved: https://github.com/pytorch/audio/pull/2355

Reviewed By: nateanl

Differential Revision: D36202087

Pulled By: mthrok

fbshipit-source-id: c30e5222ba190106c897e42f567cac9152dbd8ef
      b7624c60
  55. 21 Apr, 2022 1 commit
  57. 24 Feb, 2022 1 commit
  59. 17 Feb, 2022 1 commit
  61. 07 Jan, 2022 1 commit
    • moto's avatar
      Enable build ffmpeg-features in all related jobs (#2140) · 565f8d41
      moto authored 
      Summary:
This commit enables ffmpeg-feature build in tests and
binary builds of all platforms.
(Linux/macOS/Windows x conda/wheel)

It also moves the definition of BUILD_FFMPEG env vars to the
top level `config.yml`.

 ---
Manual checking if all the build log contains `libtorchaudio_ffmpeg`.
### binary build
- [x] `binary_linux_conda_py3.7_cpu`
- [x] `binary_linux_conda_py3.7_cu102`
- [x] `binary_linux_wheel_py3.7_cpu`
- [x] `binary_linux_wheel_py3.7_cu102`
- [x] `binary_macos_conda_py3.7_cpu`
- [x] `binary_macos_wheel_py3.7_cpu`
- [x] `binary_windows_conda_py3.7_cpu`
- [x] `binary_windows_conda_py3.7_cu113`
- [x] `binary_windows_wheel_py3.7_cpu`
- [x] `binary_windows_wheel_py3.7_cu113`

### test
- [x] `unittest_linux_cpu_py3.7`
- [x] `unittest_linux_gpu_py3.7`
- [x] `unittest_macos_cpu_py3.7`
- [x] `unittest_windows_cpu_py3.7`
- [x] `unittest_windows_gpu_py3.7`
- [x] `integration test`

Pull Request resolved: https://github.com/pytorch/audio/pull/2140

Reviewed By: hwangjeff

Differential Revision: D33464430

Pulled By: mthrok

fbshipit-source-id: 2c5b72be75d49019bf1599036180d4e56074e46b
      565f8d41
  63. 04 Jan, 2022 2 commits
  65. 03 Jan, 2022 1 commit
    • moto's avatar
      Build ffmpeg-features on Conda binary dist (#2120) · 10dcfc70
      moto authored 
      Summary:
This commit enable ffmpeg-feature build on conda-based binary distribution on Linux and macOS.

It adds `ffmpeg` as build-time dependencies and enable the build with `BUILD_FFMPEG=1`.

Windows binaries, wheel-based binaries on Linux/macOS are not changed.

Pull Request resolved: https://github.com/pytorch/audio/pull/2120

Reviewed By: nateanl

Differential Revision: D33397473

Pulled By: mthrok

fbshipit-source-id: 67a23a40c0614c56fee60cc06a45f3265037f6df
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