#2667: can't decode some mp4/h264 streams
------------------------------------+-----------------------------------
Reporter: gjdfgh | Owner:
Type: defect | Status: open
Priority: normal | Component: avcodec
Version: git-master | Resolution:
Keywords: h264 | Blocked By:
Blocking: | Reproduced by developer: 1
Analyzed by developer: 0 |
------------------------------------+-----------------------------------
Changes (by ubitux):
* keywords: => h264
* status: new => open
* version: unspecified => git-master
* component: undetermined => avcodec
* reproduced: 0 => 1
Comment:
{{{
% ./ffmpeg -ss 130 -i /tmp/AndrewMcAfee_2013-480p.mp4 -f null -
ffmpeg version N-54018-g5d00fd7 Copyright (c) 2000-2013 the FFmpeg
developers
built on Jun 14 2013 00:15:14 with gcc 4.8.1 (GCC)
configuration: --enable-gpl --enable-version3 --enable-fontconfig
--enable-libfreetype --enable-libmp3lame --enable-libvorbis --enable-
libxvid --enable-libx264 --enable-libvpx --enable-libtheora --enable-
x11grab --enable-libopenjpeg --enable-libass --enable-libmodplug --enable-
libv4l2 --cc=colorgcc --samples=/home/ubitux/fate-samples
--prefix=/tmp/ffinstall --disable-runtime-cpudetect --enable-libcelt
--enable-libopencv --enable-frei0r --enable-libcaca --enable-libiec61883
--enable-libopencore-amrwb --enable-libopencore-amrnb --enable-libopus
--enable-libpulse --enable-libspeex --enable-libquvi --assert-level=2
--enable-libzmq --enable-libschroedinger --cpu=native
libavutil 52. 35.101 / 52. 35.101
libavcodec 55. 16.100 / 55. 16.100
libavformat 55. 8.102 / 55. 8.102
libavdevice 55. 2.100 / 55. 2.100
libavfilter 3. 76.101 / 3. 76.101
libswscale 2. 3.100 / 2. 3.100
libswresample 0. 17.102 / 0. 17.102
libpostproc 52. 3.100 / 52. 3.100
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x2804120] stream 0, timescale not set
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x2804120] max_analyze_duration 5000000 reached
at 5000000 microseconds
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/tmp/AndrewMcAfee_2013-480p.mp4':
Metadata:
major_brand : isom
minor_version : 1
compatible_brands: isom
creation_time : 2013-05-24 19:49:04
media_type : 0
title : TED: Andrew McAfee (2013)
artist : TED
date : 2013
album : TEDTalks
comment : To learn more about this speaker, find other
TEDTalks, and subscribe to this Podcast series, visit www.TED.com
: Feedback: cont...@ted.com
genre : Podcast
Duration: 00:14:25.20, start: 0.000000, bitrate: 928 kb/s
Stream #0:0(und): Video: h264 (Main) (avc1 / 0x31637661), yuv420p,
854x480 [SAR 1280:1281 DAR 16:9], 851 kb/s, 24 fps, 24 tbr, 24 tbn, 48 tbc
Metadata:
creation_time : 2013-03-14 19:16:08
handler_name : VideoHandler
Stream #0:1(und): Audio: aac (mp4a / 0x6134706D), 44100 Hz, stereo,
fltp, 73 kb/s
Metadata:
creation_time : 2013-05-24 19:49:05
handler_name : GPAC ISO Audio Handler
Stream #0:2: Video: png, pal8, 400x400, 90k tbr, 90k tbn, 90k tbc
Output #0, null, to 'pipe:':
Metadata:
major_brand : isom
minor_version : 1
compatible_brands: isom
genre : Podcast
media_type : 0
title : TED: Andrew McAfee (2013)
artist : TED
date : 2013
album : TEDTalks
comment : To learn more about this speaker, find other
TEDTalks, and subscribe to this Podcast series, visit www.TED.com
: Feedback: cont...@ted.com
encoder : Lavf55.8.102
Stream #0:0(und): Video: rawvideo (I420 / 0x30323449), yuv420p,
854x480 [SAR 1280:1281 DAR 16:9], q=2-31, 200 kb/s, 90k tbn, 24 tbc
Metadata:
creation_time : 2013-03-14 19:16:08
handler_name : VideoHandler
Stream #0:1(und): Audio: pcm_s16le, 44100 Hz, stereo, s16, 1411 kb/s
Metadata:
creation_time : 2013-05-24 19:49:05
handler_name : GPAC ISO Audio Handler
Stream mapping:
Stream #0:0 -> #0:0 (h264 -> rawvideo)
Stream #0:1 -> #0:1 (aac -> pcm_s16le)
Press [q] to stop, [?] for help
[null @ 0x2830320] Encoder did not produce proper pts, making some up.
[h264 @ 0x2803800] AVC: nal size 0
Last message repeated 1 times
[h264 @ 0x2803800] no frame!
[h264 @ 0x27ed920] AVC: nal size 0
Last message repeated 1 times
[h264 @ 0x27ed920] no frame!
[h264 @ 0x27edea0] AVC: nal size 0
Last message repeated 1 times
[h264 @ 0x27edea0] no frame!
[h264 @ 0x27ee820] AVC: nal size 0
Last message repeated 1 times
[h264 @ 0x27ee820] no frame!
[h264 @ 0x27ef0c0] AVC: nal size 0
Last message repeated 1 times
[h264 @ 0x27ef0c0] no frame!
[h264 @ 0x27ef940] AVC: nal size 0
Last message repeated 1 times
[h264 @ 0x27ef940] no frame!
[h264 @ 0x27f01c0] AVC: nal size 0
Last message repeated 1 times
[h264 @ 0x27f01c0] no frame!
[h264 @ 0x27f0a40] AVC: nal size 0
Last message repeated 1 times
[h264 @ 0x27f0a40] no frame!
Error while decoding stream #0:0: Operation not permitted
[h264 @ 0x281a9e0] AVC: nal size 0
Last message repeated 1 times
[h264 @ 0x281a9e0] no frame!
Error while decoding stream #0:0: Operation not permitted
[h264 @ 0x2803800] AVC: nal size 0
Last message repeated 1 times
[h264 @ 0x2803800] no frame!
Error while decoding stream #0:0: Operation not permitted
[h264 @ 0x27ed920] AVC: nal size 0
Last message repeated 1 times
[h264 @ 0x27ed920] no frame!
Error while decoding stream #0:0: Operation not permitted
[h264 @ 0x27edea0] AVC: nal size 0
Last message repeated 1 times
[h264 @ 0x27edea0] no frame!
Error while decoding stream #0:0: Operation not permitted
[h264 @ 0x27ee820] AVC: nal size 0
Last message repeated 1 times
[h264 @ 0x27ee820] no frame!
Error while decoding stream #0:0: Operation not permitted
[h264 @ 0x27ef0c0] AVC: nal size 0
Last message repeated 1 times
[h264 @ 0x27ef0c0] no frame!
Error while decoding stream #0:0: Operation not permitted
[h264 @ 0x27ef940] AVC: nal size 0
Last message repeated 1 times
[h264 @ 0x27ef940] no frame!
Error while decoding stream #0:0: Operation not permitted
[h264 @ 0x27f01c0] AVC: nal size 0
Last message repeated 1 times
[h264 @ 0x27f01c0] no frame!
Error while decoding stream #0:0: Operation not permitted
[h264 @ 0x27f0a40] AVC: nal size 0
Last message repeated 1 times
[h264 @ 0x27f0a40] no frame!
Error while decoding stream #0:0: Operation not permitted
[h264 @ 0x281a9e0] AVC: nal size 0
Last message repeated 1 times
[h264 @ 0x281a9e0] no frame!
Error while decoding stream #0:0: Operation not permitted
[h264 @ 0x2803800] AVC: nal size 0
Last message repeated 1 times
[h264 @ 0x2803800] no frame!
Error while decoding stream #0:0: Operation not permitted
[h264 @ 0x27ed920] AVC: nal size 0
Last message repeated 1 times
[h264 @ 0x27ed920] no frame!
Error while decoding stream #0:0: Operation not permitted
[h264 @ 0x27edea0] AVC: nal size 0
Last message repeated 1 times
[h264 @ 0x27edea0] no frame!
Error while decoding stream #0:0: Operation not permitted
[h264 @ 0x27ee820] AVC: nal size 0
Last message repeated 1 times
[h264 @ 0x27ee820] no frame!
Error while decoding stream #0:0: Operation not permitted
[h264 @ 0x27ef0c0] AVC: nal size 0
Last message repeated 1 times
[h264 @ 0x27ef0c0] no frame!
[...]
}}}
Same problem reproducible with 1.2, dunno if regression.
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2667#comment:1>
FFmpeg <http://ffmpeg.org>
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