[FFmpeg-user] issue with DTS 5.1 to wav 2.0 (sort of bug report?)

[roger21]

Le 25/03/2014 14:53, Carl Eugen Hoyos a écrit :
> roger21 <roger21 <at> free.fr> writes:
>
>> ffmpeg.exe -i "source.mkv" -c:a pcm_s16le -ac 2 "audio.wav"
>
> Please always provide your failing command line together with
> the complete, uncut console output.

ffmpeg.exe -i "source.mkv" -c:a pcm_s16le -ac 2 -t 9 "audio.wav"
ffmpeg version N-61599-gce9d3da Copyright (c) 2000-2014 the FFmpeg 
developers
   built on Mar 18 2014 22:01:44 with gcc 4.8.2 (GCC)
   configuration: --enable-gpl --enable-version3 --disable-w32threads 
--enable-avisynth --enable-bzlib --enable-fontconfig --enable
-frei0r --enable-gnutls --enable-iconv --enable-libass 
--enable-libbluray --enable-libcaca --enable-libfreetype --enable-libgsm --
enable-libilbc --enable-libmodplug --enable-libmp3lame 
--enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg
--enable-libopus --enable-librtmp --enable-libschroedinger 
--enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwola
me --enable-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc 
--enable-libvorbis --enable-libvpx --enable-libwavpack --enab
le-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-zlib
   libavutil      52. 67.100 / 52. 67.100
   libavcodec     55. 52.102 / 55. 52.102
   libavformat    55. 34.101 / 55. 34.101
   libavdevice    55. 11.100 / 55. 11.100
   libavfilter     4.  3.100 /  4.  3.100
   libswscale      2.  5.101 /  2.  5.101
   libswresample   0. 18.100 /  0. 18.100
   libpostproc    52.  3.100 / 52.  3.100
Input #0, matroska,webm, from 'source.mkv':
   Metadata:
     encoder         : libebml v1.2.0 + libmatroska v1.1.0
     creation_time   : 2011-04-03 14:02:10
   Duration: 01:34:37.38, start: 0.000000, bitrate: 9905 kb/s
     Stream #0:0(eng): Video: h264 (High), yuv420p, 1920x1040 [SAR 1:1 
DAR 24:13], 23.98 fps, 23.98 tbr, 1k tbn, 47.95 tbc (default
) (forced)
     Stream #0:1(eng): Audio: dts (DTS), 48000 Hz, 5.1(side), fltp, 1536 
kb/s (default) (forced)
Output #0, wav, to 'audio.wav':
   Metadata:
     ISFT            : Lavf55.34.101
     Stream #0:0(eng): Audio: pcm_s16le ([1][0][0][0] / 0x0001), 48000 
Hz, stereo, s16, 1536 kb/s (default) (forced)
Stream mapping:
   Stream #0:1 -> #0:0 (dca -> pcm_s16le)
Press [q] to stop, [?] for help
size=    1688kB time=00:00:09.00 bitrate=1536.1kbits/s
video:0kB audio:1688kB subtitle:0 data:0 global headers:0kB muxing 
overhead 0.004630%