[FFmpeg-devel] Bug report

Mark Hutchinson markhsa
Thu Mar 13 03:56:10 CET 2008

 Please let me know if I should be reporting thins some other way.
MythTV version .21 uses the libraries from FFMPEG.
There is a video/audio sync issue ( confirmed by straight  use of ffplay )

This is a test capture mpg that you can use to test.
Grab it with wget and test please with ffplay.

Here is a log from the play log from ffplay:
   [mythtv at hdtest ~]$ ffplay /video/syncprob.mpg
   FFplay version SVN-r12135, Copyright (c) 2003-2008 Fabrice Bellard, et
    configuration: --prefix=/usr --libdir=/usr/lib64
   --shlibdir=/usr/lib64 --mandir=/usr/share/man --enable-shared
   --enable-gpl --enable-pp --enable-swscaler --enable-pthreads
   --enable-x11grab --enable-liba52 --enable-liba52bin --disable-avisynth
   --disable-libamr-nb --disable-libamr-wb --enable-libdc1394
   --enable-libfaac --enable-libfaad --enable-libfaadbin --enable-libgsm
   --enable-libmp3lame --enable-libtheora --enable-libvorbis
   --enable-libx264 --enable-libxvid --extra-cflags=-O2 -g -pipe -Wall
   -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector
   --param=ssp-buffer-size=4 -m64 -mtune=generic -fPIC --disable-strip
    libavutil version: 49.6.0
    libavcodec version: 51.50.1
    libavformat version: 52.7.0
    libavdevice version: 52.0.0
    built on Feb 18 2008 19:56:42, gcc: 4.1.2 20070925 (Red Hat 4.1.2-33)
   No accelerated IMDCT transform found

This is on Fedora 8, ffmpeg-0.4.9-26_r12135

This bug will be very critical to MythTV users. Attention to this would be
greatly appreciated.


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