[FFmpeg-trac] #746(avformat:new): MXF sample fails to decode
FFmpeg
trac at avcodec.org
Wed Dec 14 11:43:20 CET 2011
#746: MXF sample fails to decode
-------------------------------------+-------------------------------------
Reporter: cehoyos | Owner:
Type: defect | Status: new
Priority: important | Component: avformat
Version: git- | Keywords: mxf
master | regression
Blocked By: | Blocking:
Reproduced by developer: 1 | Analyzed by developer: 0
-------------------------------------+-------------------------------------
http://thread.gmane.org/gmane.comp.video.ffmpeg.user/34329
mxf sample does not decode since ddcf3e05
{{{
$ ffmpeg -i mxfregression.mxf
ffmpeg version N-35768-gc608776, Copyright (c) 2000-2011 the FFmpeg
developers
built on Dec 14 2011 11:26:46 with gcc 4.5.3
configuration: --cc='/usr/local/gcc-4.5.3/bin/gcc -m32'
libavutil 51. 32. 0 / 51. 32. 0
libavcodec 53. 44. 0 / 53. 44. 0
libavformat 53. 25. 0 / 53. 25. 0
libavdevice 53. 4. 0 / 53. 4. 0
libavfilter 2. 53. 0 / 2. 53. 0
libswscale 2. 1. 0 / 2. 1. 0
[mxf @ 0x8da7aa0] invalid KAGSize 0 - guessing 1
[mxf @ 0x8da7aa0] index entry 380 + TemporalOffset 1 = 381, which is out
of bounds
Seems stream 0 codec frame rate differs from container frame rate: 50.00
(50/1) -> 25.00 (50/2)
Input #0, mxf, from 'mxfregression.mxf':
Duration: 00:00:15.24, start: 0.000000, bitrate: 1343 kb/s
Stream #0:0: Video: mpeg2video (4:2:2), yuv422p, 720x576 [SAR 16:15
DAR 4:3], 10000 kb/s, 25 tbr, 25 tbn, 50 tbc
Stream #0:1: Audio: pcm_s16be, 48000 Hz, 2 channels, s16, 1536 kb/s
At least one output file must be specified
}}}
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/746>
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