[mythtv-users] mythtranscode fails on HD recording

Guillaume Membré guillaume.ml at gmail.com
Mon Dec 28 15:14:40 UTC 2009


Hello

I'm trying to run mythtranscode on HD recording but I get the
following message and mythtranscode fails :(

mythtranscode -m -i /mnt/enregistrements/testHD\ -\ 2009-12-19,\
00-21\ -\ Untitled.mpg
2009-12-20 16:02:16.015 Using runtime prefix = /usr
2009-12-20 16:02:16.017 Using configuration directory = /home/jumper/.mythtv
2009-12-20 16:02:16.087 Empty LocalHostName.
2009-12-20 16:02:16.360 New DB connection, total: 1
2009-12-20 16:02:16.562 Closing DB connection named 'DBManager0'
2009-12-20 16:02:16.563 Enabled verbose msgs: important
2009-12-20 16:02:16.608 New DB connection, total: 2
2009-12-20 16:02:16.623 New DB connection, total: 3
2009-12-20 16:02:17.164 number of reference frames exceeds max
(probably corrupt input), discarding one
2009-12-20 16:02:17.165 number of reference frames exceeds max
(probably corrupt input), discarding one
2009-12-20 16:02:17.166 number of reference frames exceeds max
(probably corrupt input), discarding one
2009-12-20 16:02:17.167 number of reference frames exceeds max
(probably corrupt input), discarding one
2009-12-20 16:02:17.167 number of reference frames exceeds max
(probably corrupt input), discarding one
2009-12-20 16:02:17.168 number of reference frames exceeds max
(probably corrupt input), discarding one
2009-12-20 16:02:17.169 number of reference frames exceeds max
(probably corrupt input), discarding one
2009-12-20 16:02:17.170 number of reference frames exceeds max
(probably corrupt input), discarding one
2009-12-20 16:02:17.170 number of reference frames exceeds max
(probably corrupt input), discarding one
2009-12-20 16:02:17.171 number of reference frames exceeds max
(probably corrupt input), discarding one
2009-12-20 16:02:17.172 number of reference frames exceeds max
(probably corrupt input), discarding one
2009-12-20 16:02:17.172 number of reference frames exceeds max
(probably corrupt input), discarding one
2009-12-20 16:02:17.173 number of reference frames exceeds max
(probably corrupt input), discarding one
2009-12-20 16:02:17.174 number of reference frames exceeds max
(probably corrupt input), discarding one
2009-12-20 16:02:17.175 number of reference frames exceeds max
(probably corrupt input), discarding one
2009-12-20 16:02:17.176 number of reference frames exceeds max
(probably corrupt input), discarding one
[....]
2009-12-20 16:02:17.205 number of reference frames exceeds max
(probably corrupt input), discarding one
2009-12-20 16:02:17.206 number of reference frames exceeds max
(probably corrupt input), discarding one
2009-12-20 16:02:28.907 missing picture in access unit
2009-12-20 16:02:28.908 missing picture in access unit
2009-12-20 16:02:28.909 missing picture in access unit
2009-12-20 16:02:28.910 Found end of file without finding  any frames

I'm running 0.22-fixes.
here is the output of ffmpeg :
ffmpeg -i /mnt/enregistrements/testHD\ -\ 2009-12-19,\ 00-21\ -\ Untitled.mpg
FFmpeg version SVN-r19352-4:0.5+svn20090706-2+b1, Copyright (c)
2000-2009 Fabrice Bellard, et al.
  configuration: --disable-encoder=h263 --disable-encoder=h263p
--disable-encoder=mpeg2video --disable-encoder=mpeg4
--disable-encoder=msmpeg4v1 --disable-encoder=msmpeg4v2
--disable-encoder=msmpeg4v3 --extra-version=4:0.5+svn20090706-2+b1
--prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau
--enable-bzlib --enable-libdirac --enable-libgsm --enable-libopenjpeg
--enable-libschroedinger --enable-libspeex --enable-libtheora
--enable-libvorbis --enable-pthreads --enable-zlib --disable-stripping
--disable-vhook --enable-gpl --enable-postproc --enable-swscale
--enable-x11grab --enable-libfaad --enable-libdc1394
--extra-cflags=-I/build/buildd-ffmpeg_0.5+svn20090706-2-i386-K5h9uz/ffmpeg-0.5+svn20090706/debian/include
--enable-shared --disable-static
  libavutil     49.15. 0 / 49.15. 0
  libavcodec    52.20. 0 / 52.20. 0
  libavformat   52.31. 0 / 52.31. 0
  libavdevice   52. 1. 0 / 52. 1. 0
  libavfilter    0. 4. 0 /  0. 4. 0
  libswscale     0. 7. 1 /  0. 7. 1
  libpostproc   51. 2. 0 / 51. 2. 0
  built on Sep 19 2009 09:50:33, gcc: 4.3.4
[h264 @ 0x98947b0]number of reference frames exceeds max (probably
corrupt input), discarding one
    Last message repeated 54 times
Input #0, mpegts, from '/mnt/enregistrements/testHD - 2009-12-19,
00-21 - Untitled.mpg':
  Duration: 00:02:56.48, start: 6572.663144, bitrate: 8778 kb/s
  Program 1
    Stream #0.0[0x140]: Video: h264, yuv420p, 1440x1080 [PAR 4:3 DAR
16:9], 50 tbr, 90k tbn, 50 tbc
    Stream #0.1[0x14a](fra): Audio: eac3, 48000 Hz, 5.1, s16, 256 kb/s
    Stream #0.2[0x14b](qaa): Audio: eac3, 48000 Hz, stereo, s16, 128 kb/s
    Stream #0.3[0x154](fra): Subtitle: dvbsub
    Stream #0.4[0x155](fra): Subtitle: dvbsub

Any ideas ?
Best regards
Guillaume


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