[FFmpeg-trac] #1937(undetermined:open): cdxl: wrong duration

FFmpeg trac at avcodec.org
Tue Nov 20 23:00:35 CET 2012


#1937: cdxl: wrong duration
-------------------------------------+-------------------------------------
             Reporter:  ami_stuff    |                    Owner:
                 Type:  defect       |                   Status:  open
             Priority:  normal       |                Component:
              Version:  git-master   |  undetermined
             Keywords:  cdxl         |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  1
-------------------------------------+-------------------------------------
Changes (by cehoyos):

 * keywords:   => cdxl
 * status:  new => open
 * version:  unspecified => git-master
 * reproduced:  0 => 1


Comment:

 {{{
 $ ffmpeg -i Fruit.CDXL -f null -
 ffmpeg version N-46928-g52b7823 Copyright (c) 2000-2012 the FFmpeg
 developers
   built on Nov 20 2012 22:01:42 with gcc 4.7 (SUSE Linux)
   configuration: --enable-gpl
   libavutil      52.  8.100 / 52.  8.100
   libavcodec     54. 74.100 / 54. 74.100
   libavformat    54. 37.100 / 54. 37.100
   libavdevice    54.  3.100 / 54.  3.100
   libavfilter     3. 23.101 /  3. 23.101
   libswscale      2.  1.102 /  2.  1.102
   libswresample   0. 17.101 /  0. 17.101
   libpostproc    52.  2.100 / 52.  2.100
 [cdxl @ 0x2b7f280] Estimating duration from bitrate, this may be
 inaccurate
 Input #0, cdxl, from 'Fruit.CDXL':
   Duration: 00:01:15.54, start: 0.000000, bitrate: 88 kb/s
     Stream #0:0: Video: cdxl, pal8, 128x80, 29.97 fps, 29.96 tbr, 11025
 tbn
     Stream #0:1: Audio: pcm_s8, 11025 Hz, mono, u8, 88 kb/s
 Output #0, null, to 'pipe:':
   Metadata:
     encoder         : Lavf54.37.100
     Stream #0:0: Video: rawvideo, pal8, 128x80, q=2-31, 200 kb/s, 90k tbn,
 29.96 tbc
     Stream #0:1: Audio: pcm_s16le, 11025 Hz, mono, s16, 176 kb/s
 Stream mapping:
   Stream #0:0 -> #0:0 (cdxl -> rawvideo)
   Stream #0:1 -> #0:1 (pcm_s8 -> pcm_s16le)
 Press [q] to stop, [?] for help
 [null @ 0x2b7fc80] Encoder did not produce proper pts, making some up.
 frame=  150 fps=0.0 q=0.0 Lsize=       0kB time=00:00:05.00 bitrate=
 0.0kbits/s
 video:14kB audio:108kB subtitle:0 global headers:0kB muxing overhead
 -100.000000%
 }}}

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1937#comment:1>
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