[FFmpeg-trac] #711(avcodec:new): h264: illegal short term buffer state detected
FFmpeg
trac at avcodec.org
Tue Dec 6 11:52:34 CET 2011
#711: h264: illegal short term buffer state detected
-------------------------------------+-------------------------------------
Reporter: Ck- | Type: defect
NoSFeRaTU | Priority: normal
Status: new | Version:
Component: avcodec | unspecified
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Bug occured only in ffmpeg/libav, players like vlc or mplayer plays this
channel fine. I include sample dump created by vlc with dump-key.
{{{
[mpegts @ 0x2513af0] max_analyze_duration 5000000 reached at 5016000
Input #0, mpegts, from 'rzd-dump.ts':
Duration: 00:00:09.13, start: 23785.259978, bitrate: 1738 kb/s
Program 1840
Metadata:
service_name : RZD
Stream #0.0[0x731]: Video: h264 (Main), yuv420p, 720x576 [PAR 12:11
DAR 15:11], 52.09 fps, 25 tbr, 90k tbn, 50 tbc
Stream #0.1[0x732]: Audio: mp2, 48000 Hz, stereo, s16, 96 kb/s
[h264 @ 0x2567730] illegal short term buffer state detected= 0B f=0/0
Last message repeated 1 times0 aq= 122KB vq= 1713KB sq= 0B f=0/0
[h264 @ 0x2567730] mmco: unref short failure
Last message repeated 1 times
[h264 @ 0x2567730] illegal short term buffer state detected
Last message repeated 1 times19KB vq= 1657KB sq= 0B f=0/2
[h264 @ 0x2567730] mmco: unref short failure
Last message repeated 1 times
[h264 @ 0x2567730] illegal short term buffer state detected
Last message repeated 1 times15KB vq= 1639KB sq= 0B f=0/3
[h264 @ 0x2567730] mmco: unref short failure
Last message repeated 1 times
[h264 @ 0x2567730] illegal short term buffer state detected
Last message repeated 1 times12KB vq= 1618KB sq= 0B f=0/4
[h264 @ 0x2567730] mmco: unref short failure
Last message repeated 1 times
[h264 @ 0x2567730] illegal short term buffer state detected
Last message repeated 1 times08KB vq= 1598KB sq= 0B f=0/5
[h264 @ 0x2567730] mmco: unref short failure
Last message repeated 1 times
[h264 @ 0x2567730] illegal short term buffer state detected
Last message repeated 1 times04KB vq= 1576KB sq= 0B f=0/6
[h264 @ 0x2567730] mmco: unref short failure
Last message repeated 1 times
[h264 @ 0x2567730] illegal short term buffer state detected
Last message repeated 1 times00KB vq= 1520KB sq= 0B f=0/7
[h264 @ 0x2567730] mmco: unref short failure
Last message repeated 1 times
[h264 @ 0x2567730] illegal short term buffer state detected
Last message repeated 1 times97KB vq= 1503KB sq= 0B f=0/8
[h264 @ 0x2567730] mmco: unref short failure
Last message repeated 1 times
}}}
An so on...
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/711>
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