File on the ftp server: Issue1126/monotoneTimestampsAfterDurationPatch.mpg With supplied patch ffmpeg fails at any second in the file: $ /usr/local/bin/ffmpeg -ss 10 -y -i /tmp/monotoneTimestampsAfterDurationPatch.mpg -sameq -vcodec copy -acodec copy copy.mpg FFmpeg version SVN-r19857, Copyright (c) 2000-2009 Fabrice Bellard, et al. configuration: --prefix=/usr/local --enable-shared --enable-nonfree --disable-ffserver --enable-pthreads --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libdirac --enable-libfaac --enable-libfaad --enable-libgsm --enable-libmp3lame --enable-libnut --enable-libnut --enable-libopenjpeg --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-libx264 --enable-libxvid --enable-zlib --enable-pic --enable-gpl --enable-version3 --extra-cflags=-I/usr/include/gsm libavutil 50. 3. 0 / 50. 3. 0 libavcodec 52.35. 0 / 52.35. 0 libavformat 52.38. 0 / 52.38. 0 libavdevice 52. 2. 0 / 52. 2. 0 libswscale 0. 7. 1 / 0. 7. 1 built on Sep 15 2009 15:04:30, gcc: 4.1.2 20080704 (Red Hat 4.1.2-44) [mp2 @ 0x19aa3d70]Header missing [mp2 @ 0x19aa3520]Header missing Seems stream 0 codec frame rate differs from container frame rate: 50.00 (50/1) -> 25.00 (25/1) Input #0, mpegts, from '/tmp/monotoneTimestampsAfterDurationPatch.mpg': Duration: 00:00:17.88, start: 35245.532911, bitrate: 4581 kb/s Program 1 Stream #0.0[0xb0a]: Video: mpeg2video, yuv420p, 704x576 [PAR 16:11 DAR 16:9], 10000 kb/s, 25 tbr, 90k tbn, 50 tbc Stream #0.1[0xb0b](eng): Audio: mp2, 48000 Hz, 2 channels, s16, 192 kb/s Stream #0.2[0xb0d](eng): Audio: mp2, 48000 Hz, 1 channels, s16, 64 kb/s Stream #0.3[0xb0c](eng): Subtitle: dvbsub Stream #0.4[0x8cc]: Data: 0x000b Stream #0.5[0x8cb]: Data: 0x000b Stream #0.6[0x8cd]: Data: 0x000b Output #0, mpeg, to 'copy.mpg': Stream #0.0: Video: mpeg2video, yuv420p, 704x576 [PAR 16:11 DAR 16:9], q=2-31, 10000 kb/s, 90k tbn, 25 tbc Stream #0.1(eng): Audio: mp2, 48000 Hz, 2 channels, s16, 192 kb/s Stream mapping: Stream #0.0 -> #0.0 Stream #0.1 -> #0.1 Press [q] to stop encoding [NULL @ 0x19aa20b0]error, non monotone timestamps 80937 >= 80937 av_interleaved_write_frame(): Error while opening file With 0.5-fusion ffmpeg fails: $ ffmpeg -y -i 1004_20090818175400.mpg -sameq -vcodec copy -acodec copy copy.mpg FFmpeg version 0.5-rpmfusion, Copyright (c) 2000-2009 Fabrice Bellard, et al. configuration: --prefix=/usr --bindir=/usr/bin --datadir=/usr/share/ffmpeg --incdir=/usr/include/ffmpeg --libdir=/usr/lib64 --mandir=/usr/share/man --arch=x86_64 --ex tra-cflags=-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -I/usr/include/openjpeg --extra-versi on=rpmfusion --enable-bzlib --enable-libdc1394 --enable-libfaac --enable-libfaad --enable-libgsm --enable-libmp3lame --enable-libopenjpeg --enable-libschroedinger --ena ble-libspeex --enable-libtheora --enable-libvorbis --enable-libx264 --enable-libxvid --enable-x11grab --enable-avfilter --enable-avfilter-lavf --enable-postproc --enabl e-swscale --enable-pthreads --disable-static --enable-shared --enable-gpl --disable-debug --disable-stripping --shlibdir=/usr/lib64 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 Mar 26 2009 19:39:46, gcc: 4.4.0 20090307 (Red Hat 4.4.0-0.23) Seems stream 0 codec frame rate differs from container frame rate: 50.00 (50/1) -> 25.00 (25/1) Input #0, mpegts, from '1004_20090818175400.mpg': Duration: 00:43:59.91, start: 35245.532911, bitrate: 4024 kb/s Program 1 Stream #0.0[0xb0a]: Video: mpeg2video, yuv420p, 704x576 [PAR 16:11 DAR 16:9], 10000 kb/s, 25 tbr, 90k tbn, 50 tbc Stream #0.1[0xb0b](eng): Audio: mp2, 48000 Hz, stereo, s16, 192 kb/s Stream #0.2[0xb0d](eng): Audio: mp2, 48000 Hz, mono, s16, 64 kb/s Stream #0.3[0xb0c](eng): Subtitle: dvbsub Output #0, mpeg, to 'copy.mpg': Stream #0.0: Video: mpeg2video, yuv420p, 704x576 [PAR 16:11 DAR 16:9], q=2-31, 10000 kb/s, 90k tbn, 25 tbc Stream #0.1(eng): Audio: mp2, 48000 Hz, stereo, s16, 192 kb/s Stream mapping: Stream #0.0 -> #0.0 Stream #0.1 -> #0.1 Press [q] to stop encoding [NULL @ 0x15b9ee0]error, non monotone timestamps 41448537 >= 414485376kbits/s av_interleaved_write_frame(): Error while opening file Shame.