[FFmpeg-trac] #3711(undetermined:new): has_b_frames is larger in decoder than demuxer

FFmpeg trac at avcodec.org
Tue Jun 10 13:55:56 CEST 2014


#3711: has_b_frames is larger in decoder than demuxer
-------------------------------------+-------------------------------------
             Reporter:  miguelapg    |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  git-master   |  undetermined
             Keywords:  h264         |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
-------------------------------------+-------------------------------------
Changes (by cehoyos):

 * keywords:  has_b_frames larger decoder demuxer => h264
 * version:  unspecified => git-master


Comment:

 {{{
 $ ffmpeg -i has_b_frames\ is\ larger\ in\ decoder\ than\ demuxer_cut.ts -f
 null -t 0.5 -
 ffmpeg version N-63863-g2351ea8 Copyright (c) 2000-2014 the FFmpeg
 developers
   built on Jun 10 2014 13:53:29 with gcc 4.7 (SUSE Linux)
   configuration: --enable-gpl
   libavutil      52. 89.100 / 52. 89.100
   libavcodec     55. 66.100 / 55. 66.100
   libavformat    55. 42.101 / 55. 42.101
   libavdevice    55. 13.101 / 55. 13.101
   libavfilter     4.  7.100 /  4.  7.100
   libswscale      2.  6.100 /  2.  6.100
   libswresample   0. 19.100 /  0. 19.100
   libpostproc    52.  3.100 / 52.  3.100
 [NULL @ 0x2a66920] start time for stream 3 is not set in
 estimate_timings_from_pts
 [mpegts @ 0x2a60c20] PES packet size mismatch
 Input #0, mpegts, from 'has_b_frames is larger in decoder than
 demuxer_cut.ts':
   Duration: 00:00:10.24, start: 171.504678, bitrate: 1999 kb/s
   Program 3
     Stream #0:0[0x1ff]: Video: h264 (High) ([27][0][0][0] / 0x001B),
 yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 25 fps, 25 tbr, 90k tbn, 50 tbc
     Stream #0:1[0x120](eng): Audio: aac_latm ([17][0][0][0] / 0x0011),
 48000 Hz, stereo, fltp
     Stream #0:2[0x121](eng): Audio: aac_latm ([17][0][0][0] / 0x0011),
 48000 Hz, stereo, fltp (visual impaired)
     Stream #0:3[0x180](eng): Subtitle: dvb_subtitle ([6][0][0][0] /
 0x0006)
 Output #0, null, to 'pipe:':
   Metadata:
     encoder         : Lavf55.42.101
     Stream #0:0: Video: rawvideo (I420 / 0x30323449), yuv420p, 1920x1080
 [SAR 1:1 DAR 16:9], q=2-31, 200 kb/s, 25 fps, 90k tbn, 25 tbc
     Metadata:
       encoder         : Lavc55.66.100 rawvideo
     Stream #0:1(eng): Audio: pcm_s16le, 48000 Hz, stereo, s16, 1536 kb/s
     Metadata:
       encoder         : Lavc55.66.100 pcm_s16le
 Stream mapping:
   Stream #0:0 -> #0:0 (h264 (native) -> rawvideo (rawvideo))
   Stream #0:1 -> #0:1 (aac_latm (native) -> pcm_s16le (pcm_s16le))
 Press [q] to stop, [?] for help
 [null @ 0x2b3d760] Encoder did not produce proper pts, making some up.
 [h264 @ 0x2a54760] Reinit context to 1920x1088, pix_fmt: yuv420p
 [h264 @ 0x2a54fa0] number of reference frames (0+5) exceeds max (4;
 probably corrupt input), discarding one
 [h264 @ 0x2a54fa0] reference picture missing during reorder
 [h264 @ 0x2a54fa0] Missing reference picture, default is 65568
 [mpegts @ 0x2a60c20] DTS 15586624 < 15593824 out of order
 [h264 @ 0x2a54fa0] reference picture missing during reorder
 [h264 @ 0x2a54fa0] Missing reference picture, default is 65568
 [h264 @ 0x2a54fa0] reference picture missing during reorder
 [h264 @ 0x2a54fa0] Missing reference picture, default is 65568
 [h264 @ 0x2a54fa0] reference picture missing during reorder
 [h264 @ 0x2a54fa0] Missing reference picture, default is 65568
 [h264 @ 0x2a54fa0] reference picture missing during reorder
 [h264 @ 0x2a54fa0] Missing reference picture, default is 65568
 [h264 @ 0x2a4e780] mmco: unref short failure
 [h264 @ 0x2a54fa0] reference picture missing during reorder
 [h264 @ 0x2a54fa0] Missing reference picture, default is 65568
 [h264 @ 0x2a67260] has_b_frames is larger in decoder than demuxerIf you
 want to help, upload a sample of this file to
 ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing
 list. (ffmpeg-devel at ffmpeg.org)
 [h264 @ 0x2a67260] has_b_frames is larger in decoder than demuxerIf you
 want to help, upload a sample of this file to
 ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing
 list. (ffmpeg-devel at ffmpeg.org)
 frame=   13 fps=0.0 q=0.0 Lsize=N/A time=00:00:00.52 bitrate=N/A
 video:1kB audio:94kB subtitle:0kB other streams:0kB global headers:0kB
 muxing overhead: unknown
 }}}
 {{{
 $ ffmpeg -i transformersageofextinction-tlr2_h1080p_cut.mov -f null -t 0.1
 -
 ffmpeg version N-63863-g2351ea8 Copyright (c) 2000-2014 the FFmpeg
 developers
   built on Jun 10 2014 13:53:29 with gcc 4.7 (SUSE Linux)
   configuration: --enable-gpl
   libavutil      52. 89.100 / 52. 89.100
   libavcodec     55. 66.100 / 55. 66.100
   libavformat    55. 42.101 / 55. 42.101
   libavdevice    55. 13.101 / 55. 13.101
   libavfilter     4.  7.100 /  4.  7.100
   libswscale      2.  6.100 /  2.  6.100
   libswresample   0. 19.100 /  0. 19.100
   libpostproc    52.  3.100 / 52.  3.100
 [mov,mp4,m4a,3gp,3g2,mj2 @ 0x31dac20] Concatenated H.264 or H.265 might
 not play correctly.
 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'transformersageofextinction-
 tlr2_h1080p_cut.mov':
   Metadata:
     major_brand     : qt
     minor_version   : 537199360
     compatible_brands: qt
     creation_time   : 2014-05-14 06:32:04
     timecode        : 01:00:00:00
   Duration: 00:02:30.15, start: 0.000000, bitrate: 54 kb/s
     Stream #0:0(eng): Video: h264 (Main) (avc1 / 0x31637661), yuv420p(tv,
 bt709), 1920x816, 9216 kb/s, 23.98 fps, 23.98 tbr, 24k tbn, 48k tbc
 (default)
     Metadata:
       creation_time   : 2014-05-14 06:32:04
       handler_name    : Apple Video Media Handler
       encoder         : H.264
     Stream #0:1(eng): Data: none (tmcd / 0x64636D74), 0 kb/s (default)
     Metadata:
       creation_time   : 2014-05-14 06:32:04
       handler_name    : Time Code Media Handler
       timecode        : 01:00:00:00
     Stream #0:2(eng): Audio: aac (mp4a / 0x6134706D), 44100 Hz, stereo,
 fltp, 125 kb/s (default)
     Metadata:
       creation_time   : 2014-05-14 06:32:04
       handler_name    : Apple Sound Media Handler
 Output #0, null, to 'pipe:':
   Metadata:
     major_brand     : qt
     minor_version   : 537199360
     compatible_brands: qt
     timecode        : 01:00:00:00
     encoder         : Lavf55.42.101
     Stream #0:0(eng): Video: rawvideo (I420 / 0x30323449), yuv420p,
 1920x816, q=2-31, 200 kb/s, 23.98 fps, 90k tbn, 23.98 tbc (default)
     Metadata:
       creation_time   : 2014-05-14 06:32:04
       handler_name    : Apple Video Media Handler
       encoder         : Lavc55.66.100 rawvideo
     Stream #0:1(eng): Audio: pcm_s16le, 44100 Hz, stereo, s16, 1411 kb/s
 (default)
     Metadata:
       creation_time   : 2014-05-14 06:32:04
       handler_name    : Apple Sound Media Handler
       encoder         : Lavc55.66.100 pcm_s16le
 Stream mapping:
   Stream #0:0 -> #0:0 (h264 (native) -> rawvideo (rawvideo))
   Stream #0:2 -> #0:1 (aac (native) -> pcm_s16le (pcm_s16le))
 Press [q] to stop, [?] for help
 [null @ 0x31de6a0] Encoder did not produce proper pts, making some up.
 [h264 @ 0x3215440] has_b_frames is larger in decoder than demuxerIf you
 want to help, upload a sample of this file to
 ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing
 list. (ffmpeg-devel at ffmpeg.org)
 [h264 @ 0x3215440] has_b_frames is larger in decoder than demuxerIf you
 want to help, upload a sample of this file to
 ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing
 list. (ffmpeg-devel at ffmpeg.org)
 [h264 @ 0x3215440] has_b_frames is larger in decoder than demuxerIf you
 want to help, upload a sample of this file to
 ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing
 list. (ffmpeg-devel at ffmpeg.org)
 [h264 @ 0x3215440] has_b_frames is larger in decoder than demuxerIf you
 want to help, upload a sample of this file to
 ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing
 list. (ffmpeg-devel at ffmpeg.org)
 [h264 @ 0x3215440] has_b_frames is larger in decoder than demuxerIf you
 want to help, upload a sample of this file to
 ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing
 list. (ffmpeg-devel at ffmpeg.org)
 [h264 @ 0x3215440] has_b_frames is larger in decoder than demuxerIf you
 want to help, upload a sample of this file to
 ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing
 list. (ffmpeg-devel at ffmpeg.org)
 [h264 @ 0x3215440] has_b_frames is larger in decoder than demuxerIf you
 want to help, upload a sample of this file to
 ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing
 list. (ffmpeg-devel at ffmpeg.org)
 [h264 @ 0x3215440] has_b_frames is larger in decoder than demuxerIf you
 want to help, upload a sample of this file to
 ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing
 list. (ffmpeg-devel at ffmpeg.org)
 [h264 @ 0x3215440] has_b_frames is larger in decoder than demuxerIf you
 want to help, upload a sample of this file to
 ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing
 list. (ffmpeg-devel at ffmpeg.org)
 [h264 @ 0x3215440] has_b_frames is larger in decoder than demuxerIf you
 want to help, upload a sample of this file to
 ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing
 list. (ffmpeg-devel at ffmpeg.org)
 [h264 @ 0x3215440] has_b_frames is larger in decoder than demuxerIf you
 want to help, upload a sample of this file to
 ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing
 list. (ffmpeg-devel at ffmpeg.org)
 [h264 @ 0x3215440] has_b_frames is larger in decoder than demuxerIf you
 want to help, upload a sample of this file to
 ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing
 list. (ffmpeg-devel at ffmpeg.org)
 [h264 @ 0x3215440] has_b_frames is larger in decoder than demuxerIf you
 want to help, upload a sample of this file to
 ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing
 list. (ffmpeg-devel at ffmpeg.org)
 [h264 @ 0x3215440] has_b_frames is larger in decoder than demuxerIf you
 want to help, upload a sample of this file to
 ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing
 list. (ffmpeg-devel at ffmpeg.org)
 frame=    3 fps=0.0 q=0.0 Lsize=N/A time=00:00:00.12 bitrate=N/A
 video:0kB audio:17kB subtitle:0kB other streams:0kB global headers:0kB
 muxing overhead: unknown
 }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/3711#comment:1>
FFmpeg <https://ffmpeg.org>
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