[FFmpeg-user] only audio ffmpeg

[Abu Abdullah]

On Mon, Jul 21, 2014 at 7:00 PM, Carl Eugen Hoyos <cehoyos at ag.or.at> wrote:

> For opus, you need --enable-parser=opus

it didnt work with me:

>ffmpeg.exe -i sample.opus
ffmpeg version N-64820-g73b7a36 Copyright (c) 2000-2014 the FFmpeg developers
  built on Jul 21 2014 20:02:04 with gcc 4.8.3 (GCC) 20140522 (Fedora
MinGW 4.8.3-1.fc20)
  configuration: --arch=x86 --target-os=mingw32 --enable-cross-compile
--cc=i686-w64-mingw32-gcc --ranlib=i686-w64-mingw
32-ranlib --ar=i686-w64-mingw32-ar --as=i686-w64-mingw32-as
--nm=i686-w64-mingw32-nm --disable-logging --enable-small --
disable-runtime-cpudetect --disable-swscale-alpha --disable-ffplay
--disable-ffprobe --disable-ffserver --disable-doc --
disable-htmlpages --disable-manpages --disable-podpages
--disable-txtpages --disable-everything --enable-decoder=mp3 --e
nable-decoder=mp3float --enable-decoder=mp3adufloat
--enable-decoder=mp3adu --enable-decoder=mp3on4 --enable-decoder=mp3
on4float --enable-decoder=wmalossless --enable-decoder=wmapro
--enable-decoder=wmav1 --enable-decoder=wmav2 --enable-dec
oder=wmavoice --enable-decoder=sipr --enable-decoder=real_144
--enable-decoder=real_288 --enable-decoder=ralf --enable-d
ecoder=rv10 --enable-decoder=rv20 --enable-decoder=rv30
--enable-decoder=rv40 --enable-decoder=cook --enable-decoder=opu
s --enable-decoder=mp4als --enable-parser=opus --enable-demuxer=mp3
--enable-demuxer=xwma --enable-demuxer=rm --enable-d
emuxer=opus --enable-demuxer='mov,mp4,m4a,3gp,3g2,mj2' --enable-protocol=file
  libavutil      52. 92.101 / 52. 92.101
  libavcodec     55. 69.100 / 55. 69.100
  libavformat    55. 48.101 / 55. 48.101
  libavdevice    55. 13.102 / 55. 13.102
  libavfilter     4. 11.102 /  4. 11.102
  libswscale      2.  6.100 /  2.  6.100
  libswresample   0. 19.100 /  0. 19.100
sample.opus: Invalid data found when processing input