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SRS5: MP3: Convert RTMP(MP3) to WebRTC(OPUS). v5.0.118 (#296) (#3340)

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winlin 2022-12-26 13:24:07 +08:00
parent f82f265ece
commit 6875876349
7 changed files with 98 additions and 25 deletions
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33
trunk/auto/depends.sh
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@ -695,15 +695,16 @@ fi
# ffmpeg-fit, for WebRTC to transcode AAC with Opus.
#####################################################################################
if [[ $SRS_FFMPEG_FIT == YES ]]; then
FFMPEG_OPTIONS=""
if [[ $SRS_CROSS_BUILD == YES ]]; then
FFMPEG_CONFIGURE=./configure
FFMPEG_CONFIGURE="./configure"
else
FFMPEG_CONFIGURE="env PKG_CONFIG_PATH=${SRS_DEPENDS_LIBS}/opus/lib/pkgconfig ./configure"
fi
# Disable all features, note that there are still some options need to be disabled.
FFMPEG_OPTIONS="--disable-everything"
# Disable all asm for FFmpeg, to compatible with ARM CPU.
FFMPEG_OPTIONS="--disable-asm --disable-x86asm --disable-inline-asm"
FFMPEG_OPTIONS="$FFMPEG_OPTIONS --disable-asm --disable-x86asm --disable-inline-asm"
# Only build static libraries if no shared FFmpeg.
if [[ $SRS_SHARED_FFMPEG == YES ]]; then
FFMPEG_OPTIONS="$FFMPEG_OPTIONS --enable-shared"
@ -725,6 +726,17 @@ if [[ $SRS_FFMPEG_FIT == YES ]]; then
else
FFMPEG_OPTIONS="$FFMPEG_OPTIONS --enable-decoder=libopus --enable-encoder=libopus --enable-libopus"
fi
# Disable features of ffmpeg.
FFMPEG_OPTIONS="$FFMPEG_OPTIONS --disable-avdevice --disable-avformat --disable-swscale --disable-postproc --disable-avfilter --disable-network"
FFMPEG_OPTIONS="$FFMPEG_OPTIONS --disable-dwt --disable-error-resilience --disable-lsp --disable-lzo --disable-faan --disable-pixelutils"
FFMPEG_OPTIONS="$FFMPEG_OPTIONS --disable-hwaccels --disable-devices --disable-audiotoolbox --disable-videotoolbox --disable-cuvid"
FFMPEG_OPTIONS="$FFMPEG_OPTIONS --disable-d3d11va --disable-dxva2 --disable-ffnvcodec --disable-nvdec --disable-nvenc --disable-v4l2-m2m --disable-vaapi"
FFMPEG_OPTIONS="$FFMPEG_OPTIONS --disable-vdpau --disable-appkit --disable-coreimage --disable-avfoundation --disable-securetransport --disable-iconv"
FFMPEG_OPTIONS="$FFMPEG_OPTIONS --disable-lzma --disable-sdl2"
# Enable FFmpeg native AAC encoder and decoder.
FFMPEG_OPTIONS="$FFMPEG_OPTIONS --enable-decoder=aac --enable-decoder=aac_fixed --enable-decoder=aac_latm --enable-encoder=aac"
# Enable FFmpeg native MP3 decoder, which depends on dct.
FFMPEG_OPTIONS="$FFMPEG_OPTIONS --enable-decoder=mp3 --enable-dct"
if [[ -f ${SRS_OBJS}/${SRS_PLATFORM}/3rdpatry/ffmpeg/lib/libavcodec.a ]]; then
rm -rf ${SRS_OBJS}/ffmpeg && cp -rf ${SRS_OBJS}/${SRS_PLATFORM}/3rdpatry/ffmpeg ${SRS_OBJS}/ &&
@ -736,18 +748,9 @@ if [[ $SRS_FFMPEG_FIT == YES ]]; then
cp -rf ${SRS_WORKDIR}/3rdparty/ffmpeg-4-fit ${SRS_OBJS}/${SRS_PLATFORM}/ &&
(
cd ${SRS_OBJS}/${SRS_PLATFORM}/ffmpeg-4-fit &&
$FFMPEG_CONFIGURE \
--prefix=${SRS_DEPENDS_LIBS}/${SRS_PLATFORM}/3rdpatry/ffmpeg --pkg-config=pkg-config \
--pkg-config-flags="--static" --extra-libs="-lpthread" --extra-libs="-lm" \
--disable-everything ${FFMPEG_OPTIONS} \
--disable-programs --disable-doc --disable-htmlpages --disable-manpages --disable-podpages --disable-txtpages \
--disable-avdevice --disable-avformat --disable-swscale --disable-postproc --disable-avfilter --disable-network \
--disable-dct --disable-dwt --disable-error-resilience --disable-lsp --disable-lzo --disable-faan --disable-pixelutils \
--disable-hwaccels --disable-devices --disable-audiotoolbox --disable-videotoolbox --disable-cuvid \
--disable-d3d11va --disable-dxva2 --disable-ffnvcodec --disable-nvdec --disable-nvenc --disable-v4l2-m2m --disable-vaapi \
--disable-vdpau --disable-appkit --disable-coreimage --disable-avfoundation --disable-securetransport --disable-iconv \
--disable-lzma --disable-sdl2 --enable-decoder=aac --enable-decoder=aac_fixed --enable-decoder=aac_latm \
--enable-encoder=aac
$FFMPEG_CONFIGURE --prefix=${SRS_DEPENDS_LIBS}/${SRS_PLATFORM}/3rdpatry/ffmpeg \
--pkg-config=pkg-config --pkg-config-flags='--static' --extra-libs='-lpthread' --extra-libs='-lm' \
${FFMPEG_OPTIONS}
) &&
# See https://www.laoyuyu.me/2019/05/23/android/clang_compile_ffmpeg/
if [[ $SRS_CROSS_BUILD == YES ]]; then