[FFmpeg-trac] #1836(avformat:new): Wrong duration in TS container

[FFmpeg]

#1836: Wrong duration in TS container
-------------------------------------+------------------------------------
             Reporter:  Heesuk Jung  |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:  avformat
              Version:  git-master   |               Resolution:
             Keywords:  mpegts       |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+------------------------------------

Comment (by Heesuk Jung):

 hsjung at ubuntu:~/work/ffmpeg$ ffmpeg -i download/\[2\]\ trp_MPEG2_MP2.trp
 -f null -ffmpeg version git-2012-10-08-43c157f Copyright (c) 2000-2012 the
 FFmpeg developers
   built on Oct  8 2012 06:19:26 with gcc 4.6 (Ubuntu/Linaro
 4.6.3-1ubuntu5)
   configuration: --enable-gpl --enable-libfaac --enable-libfdk-aac
 --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb
 --enable-librtmp --enable-libtheora --enable-libvorbis --enable-libvpx
 --enable-x11grab --enable-libx264 --enable-nonfree --enable-version3
   libavutil      51. 73.102 / 51. 73.102
   libavcodec     54. 65.100 / 54. 65.100
   libavformat    54. 30.100 / 54. 30.100
   libavdevice    54.  3.100 / 54.  3.100
   libavfilter     3. 19.102 /  3. 19.102
   libswscale      2.  1.101 /  2.  1.101
   libswresample   0. 16.100 /  0. 16.100
   libpostproc    52.  1.100 / 52.  1.100
 [mp2 @ 0x1ee0a40] Header missing
 [mp2 @ 0x1ed2480] Header missing
 [mpegts @ 0x1e6e260] PES packet size mismatch
 Input #0, mpegts, from 'download/[2] trp_MPEG2_MP2.trp':
   Duration: 24:08:38.61, start: 2891.876900, bitrate: 19 kb/s
   Program 1569
     Metadata:
       service_name    : ONE HD
       service_provider: Ten Sydney
     Stream #0:0[0x204]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002),
 yuv420p, 720x576 [SAR 64:45 DAR 16:9], 10000 kb/s, 25 fps, 25 tbr, 90k
 tbn, 50 tbc
     Stream #0:1[0x2a0](eng): Audio: ac3 ([6][0][0][0] / 0x0006), 48000 Hz,
 stereo, s16, 256 kb/s (clean effects)
     Stream #0:2[0x242](eng): Subtitle: dvb_teletext ([6][0][0][0] /
 0x0006)
   Program 1573
     Metadata:
       service_name    : TEN Digital
       service_provider: Ten Sydney
     Stream #0:3[0x200]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002),
 yuv420p, 720x576 [SAR 64:45 DAR 16:9], 10000 kb/s, 25 fps, 25 tbr, 90k
 tbn, 50 tbc
     Stream #0:4[0x28a](eng): Audio: mp2 ([4][0][0][0] / 0x0004), 48000 Hz,
 stereo, s16, 256 kb/s (clean effects)
     Stream #0:5[0x240](eng): Subtitle: dvb_teletext ([6][0][0][0] /
 0x0006)
   Program 1575
     Metadata:
       service_name    : ONE HD
       service_provider: Ten Sydney
     Stream #0:0[0x204]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002),
 yuv420p, 720x576 [SAR 64:45 DAR 16:9], 10000 kb/s, 25 fps, 25 tbr, 90k
 tbn, 50 tbc
     Stream #0:1[0x2a0](eng): Audio: ac3 ([6][0][0][0] / 0x0006), 48000 Hz,
 stereo, s16, 256 kb/s (clean effects)
     Stream #0:2[0x242](eng): Subtitle: dvb_teletext ([6][0][0][0] /
 0x0006)
   Program 1576
     Metadata:
       service_name    : ONE Digital
       service_provider: Ten Sydney
     Stream #0:0[0x204]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002),
 yuv420p, 720x576 [SAR 64:45 DAR 16:9], 10000 kb/s, 25 fps, 25 tbr, 90k
 tbn, 50 tbc
     Stream #0:6[0x2a9](eng): Audio: mp2 ([4][0][0][0] / 0x0004), 48000 Hz,
 stereo, s16, 256 kb/s
     Stream #0:2[0x242](eng): Subtitle: dvb_teletext ([6][0][0][0] /
 0x0006)
 Output #0, null, to 'pipe:':
   Metadata:
     encoder         : Lavf54.30.100
     Stream #0:0: Video: rawvideo (I420 / 0x30323449), yuv420p, 720x576
 [SAR 64:45 DAR 16:9], q=2-31, 200 kb/s, 90k tbn, 25 tbc
     Stream #0:1(eng): Audio: pcm_s16le, 48000 Hz, stereo, s16, 1536 kb/s
 (clean effects)
 Stream mapping:
   Stream #0:0 -> #0:0 (mpeg2video -> rawvideo)
   Stream #0:1 -> #0:1 (ac3 -> pcm_s16le)
 Press [q] to stop, [?] for help
 [ac3 @ 0x1e76360] frame sync error
 Error while decoding stream #0:1: Operation not permitted
 [null @ 0x238bbc0] Encoder did not produce proper pts, making some up.
 PES packet size mismatch0 size=       0kB time=00:01:07.00 bitrate=
 0.0kbits/s dup=7 drop=0
 [mpeg2video @ 0x1e75a00] ac-tex damaged at 29 4
 [mpeg2video @ 0x1e75a00] Warning MVs not available
 [mpeg2video @ 0x1e75a00] concealing 1440 DC, 1440 AC, 1440 MV errors in B
 frame
 [ac3 @ 0x1e76360] incomplete frame
 frame= 1814 fps=481 q=0.0 Lsize=       0kB time=00:01:12.56 bitrate=
 0.0kbits/s dup=7 drop=0
 video:170kB audio:13554kB subtitle:0 global headers:0kB muxing overhead
 -100.000000%
 hsjung at ubuntu:~/work/ffmpeg$

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1836#comment:3>
FFmpeg <http://ffmpeg.org>
FFmpeg issue tracker