[FFmpeg-trac] #4509(undetermined:new): hq_hqa: crash withfuzzed file 2
FFmpeg
trac at avcodec.org
Fri Apr 24 23:52:10 CEST 2015
#4509: hq_hqa: crash withfuzzed file 2
-------------------------------------+-------------------------------------
Reporter: ami_stuff | Owner:
Type: defect | Status: new
Priority: normal | Component:
Version: | undetermined
unspecified | Keywords:
Blocked By: | Blocking:
Reproduced by developer: 0 | Analyzed by developer: 0
-------------------------------------+-------------------------------------
http://www.datafilehost.com/d/9006495a
{{{
knoppix at Microknoppix:/media/sdb1$ valgrind --leak-check=full
ffmpeg/ffmpeg_g -i fuzz8.avi -f null -
==12406== Memcheck, a memory error detector
==12406== Copyright (C) 2002-2011, and GNU GPL'd, by Julian Seward et al.
==12406== Using Valgrind-3.7.0 and LibVEX; rerun with -h for copyright
info
==12406== Command: ffmpeg/ffmpeg_g -i fuzz8.avi -f null -
==12406==
ffmpeg version 2.6.git Copyright (c) 2000-2015 the FFmpeg developers
built with gcc 4.7 (Debian 4.7.2-4)
configuration: --disable-ffserver --disable-ffprobe --disable-ffplay
--enable-gpl
libavutil 54. 23.101 / 54. 23.101
libavcodec 56. 35.101 / 56. 35.101
libavformat 56. 31.100 / 56. 31.100
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 14.100 / 5. 14.100
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 1.100 / 1. 1.100
libpostproc 53. 3.100 / 53. 3.100
[hq_hqa @ 0x4c3f040] Invalid slice size 94640.
Input #0, avi, from 'fuzz8.avi':
Duration: 00:00:00.00, start: 0.000000, bitrate: N/A
Stream #0:0: Video: hq_hqa (CUVC / 0x43565543), yuv422p, 720x480 [SAR
9:10 DAR 27:20], 2097157.00 fps, 2097157.00 tbr, 2097157.00 tbn,
2097157.00 tbc
Output #0, null, to 'pipe:':
Metadata:
encoder : Lavf56.31.100
Stream #0:0: Video: rawvideo (Y42B / 0x42323459), yuv422p, 720x480
[SAR 9:10 DAR 27:20], q=2-31, 200 kb/s, 2097157.00 fps, 2097157.00 tbn,
2097157.00 tbc
Metadata:
encoder : Lavc56.35.101 rawvideo
Stream mapping:
Stream #0:0 -> #0:0 (hq_hqa (native) -> rawvideo (native))
Press [q] to stop, [?] for help
[hq_hqa @ 0x4f3c960] Invalid slice size 94640.
[null @ 0x4f3d680] Encoder did not produce proper pts, making some up.
[hq_hqa @ 0x4f3c960] Invalid slice size 99508.
[hq_hqa @ 0x4f3c960] Error decoding macroblock 103 at slice 0.
[hq_hqa @ 0x4f3c960] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Error decoding macroblock 24 at slice 6.
[hq_hqa @ 0x4f3c960] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Invalid slice size 124810.
[hq_hqa @ 0x4f3c960] Not a HQ/HQA frame.00:00:00.00 bitrate=N/A
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Error decoding macroblock 174 at slice 1.
[hq_hqa @ 0x4f3c960] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Invalid slice size 99076.
[hq_hqa @ 0x4f3c960] Error decoding macroblock 36 at slice 5.
[hq_hqa @ 0x4f3c960] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Error decoding macroblock 85 at slice 1.
[hq_hqa @ 0x4f3c960] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Error decoding macroblock 112 at slice 3.
[hq_hqa @ 0x4f3c960] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Error decoding macroblock 82 at slice 4.
[hq_hqa @ 0x4f3c960] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Error decoding macroblock 81 at slice 5.
[hq_hqa @ 0x4f3c960] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Error decoding macroblock 85 at slice 1.
[hq_hqa @ 0x4f3c960] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Invalid slice size 129710.
[hq_hqa @ 0x4f3c960] Not a HQ/HQA frame.00:00:00.00 bitrate=N/A
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Invalid INFO size (4194328).
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Invalid slice size 127490.
[hq_hqa @ 0x4f3c960] Error decoding macroblock 128 at slice 6.
[hq_hqa @ 0x4f3c960] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Invalid slice size 129174.
[hq_hqa @ 0x4f3c960] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Error decoding macroblock 74 at slice 7.
[hq_hqa @ 0x4f3c960] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Invalid slice size 130216.0.00 bitrate=N/A
[hq_hqa @ 0x4f3c960] Error decoding macroblock 82 at slice 2.
[hq_hqa @ 0x4f3c960] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Invalid slice size 128446.
[hq_hqa @ 0x4f3c960] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Error decoding macroblock 148 at slice 3.
[hq_hqa @ 0x4f3c960] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Error decoding macroblock 53 at slice 3.
[hq_hqa @ 0x4f3c960] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Invalid slice size 127152.
[hq_hqa @ 0x4f3c960] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Error decoding macroblock 110 at slice 3.
[hq_hqa @ 0x4f3c960] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Invalid slice size 127314.
[hq_hqa @ 0x4f3c960] Error decoding macroblock 51 at slice 2.
[hq_hqa @ 0x4f3c960] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Error decoding macroblock 167 at slice 5.
[hq_hqa @ 0x4f3c960] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Invalid slice size 126410.
[hq_hqa @ 0x4f3c960] HQ Profile 33 is not implemented. Update your FFmpeg
version to the newest one from Git. If the problem still occurs, it means
that your file has a feature which has not been implemented.
[hq_hqa @ 0x4f3c960] If 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)
Input stream #0:0 frame changed from size:720x480 fmt:yuv422p to
size:160x120 fmt:yuv422p
[hq_hqa @ 0x4f3c960] Invalid INFO size (2097176).
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Error decoding macroblock 27 at slice 0./A
[hq_hqa @ 0x4f3c960] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Error decoding macroblock 106 at slice 1.
[hq_hqa @ 0x4f3c960] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
Input stream #0:0 frame changed from size:160x120 fmt:yuv422p to
size:720x480 fmt:yuv422p
[hq_hqa @ 0x4f3c960] Invalid slice size 116318.
[hq_hqa @ 0x4f3c960] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Error decoding macroblock 66 at slice 0.
[hq_hqa @ 0x4f3c960] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Invalid slice size 105474.
[hq_hqa @ 0x4f3c960] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Error decoding macroblock 15 at slice 3.
[hq_hqa @ 0x4f3c960] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x4f3c960] Error decoding macroblock 121 at slice 4.
[hq_hqa @ 0x4f3c960] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
==12406== Invalid read of size 1
==12406== at 0x85A483E: hq_hqa_decode_frame (hq_hqa.c:164)
==12406== by 0x87A47DD: avcodec_decode_video2 (utils.c:2379)
==12406== by 0x80D66CB: decode_video (ffmpeg.c:1981)
==12406== by 0x8B55C3F: ??? (in /media/sdb1/ffmpeg/ffmpeg_g)
==12406== Address 0x15 is not stack'd, malloc'd or (recently) free'd
==12406==
==12406==
==12406== Process terminating with default action of signal 11 (SIGSEGV)
==12406== Access not within mapped region at address 0x15
==12406== at 0x85A483E: hq_hqa_decode_frame (hq_hqa.c:164)
==12406== by 0x87A47DD: avcodec_decode_video2 (utils.c:2379)
==12406== by 0x80D66CB: decode_video (ffmpeg.c:1981)
==12406== by 0x8B55C3F: ??? (in /media/sdb1/ffmpeg/ffmpeg_g)
==12406== If you believe this happened as a result of a stack
==12406== overflow in your program's main thread (unlikely but
==12406== possible), you can try to increase the size of the
==12406== main thread stack using the --main-stacksize= flag.
==12406== The main thread stack size used in this run was 8388608.
==12406==
==12406== HEAP SUMMARY:
==12406== in use at exit: 1,646,450 bytes in 160 blocks
==12406== total heap usage: 4,668 allocs, 4,508 frees, 15,019,235 bytes
allocated
==12406==
==12406== LEAK SUMMARY:
==12406== definitely lost: 0 bytes in 0 blocks
==12406== indirectly lost: 0 bytes in 0 blocks
==12406== possibly lost: 0 bytes in 0 blocks
==12406== still reachable: 1,646,450 bytes in 160 blocks
==12406== suppressed: 0 bytes in 0 blocks
==12406== Reachable blocks (those to which a pointer was found) are not
shown.
==12406== To see them, rerun with: --leak-check=full --show-reachable=yes
==12406==
==12406== For counts of detected and suppressed errors, rerun with: -v
==12406== ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 95 from 6)
Segmentation fault
}}}
{{{
(gdb) r -i fuzz8.avi -f null -
Starting program: /media/sdb1/ffmpeg/ffmpeg_g -i fuzz8.avi -f null -
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
ffmpeg version 2.6.git Copyright (c) 2000-2015 the FFmpeg developers
built with gcc 4.7 (Debian 4.7.2-4)
configuration: --disable-ffserver --disable-ffprobe --disable-ffplay
--enable-gpl
libavutil 54. 23.101 / 54. 23.101
libavcodec 56. 35.101 / 56. 35.101
libavformat 56. 31.100 / 56. 31.100
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 14.100 / 5. 14.100
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 1.100 / 1. 1.100
libpostproc 53. 3.100 / 53. 3.100
[hq_hqa @ 0x9558260] Invalid slice size 94640.
Input #0, avi, from 'fuzz8.avi':
Duration: 00:00:00.00, start: 0.000000, bitrate: N/A
Stream #0:0: Video: hq_hqa (CUVC / 0x43565543), yuv422p, 720x480 [SAR
9:10 DAR 27:20], 2097157.00 fps, 2097157.00 tbr, 2097157.00 tbn,
2097157.00 tbc
Output #0, null, to 'pipe:':
Metadata:
encoder : Lavf56.31.100
Stream #0:0: Video: rawvideo (Y42B / 0x42323459), yuv422p, 720x480
[SAR 9:10 DAR 27:20], q=2-31, 200 kb/s, 2097157.00 fps, 2097157.00 tbn,
2097157.00 tbc
Metadata:
encoder : Lavc56.35.101 rawvideo
Stream mapping:
Stream #0:0 -> #0:0 (hq_hqa (native) -> rawvideo (native))
Press [q] to stop, [?] for help
[hq_hqa @ 0x95596c0] Invalid slice size 94640.
[null @ 0x9596820] Encoder did not produce proper pts, making some up.
[hq_hqa @ 0x95596c0] Invalid slice size 99508.
[hq_hqa @ 0x95596c0] Error decoding macroblock 103 at slice 0.
[hq_hqa @ 0x95596c0] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Error decoding macroblock 24 at slice 6.
[hq_hqa @ 0x95596c0] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Invalid slice size 124810.
[hq_hqa @ 0x95596c0] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Error decoding macroblock 174 at slice 1.
[hq_hqa @ 0x95596c0] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Invalid slice size 99076.
[hq_hqa @ 0x95596c0] Error decoding macroblock 36 at slice 5.
[hq_hqa @ 0x95596c0] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Error decoding macroblock 85 at slice 1.
[hq_hqa @ 0x95596c0] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Error decoding macroblock 112 at slice 3.
[hq_hqa @ 0x95596c0] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Error decoding macroblock 82 at slice 4.
[hq_hqa @ 0x95596c0] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Error decoding macroblock 81 at slice 5.
[hq_hqa @ 0x95596c0] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Error decoding macroblock 85 at slice 1.
[hq_hqa @ 0x95596c0] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Invalid slice size 129710.
[hq_hqa @ 0x95596c0] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Invalid INFO size (4194328).
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Invalid slice size 127490.
[hq_hqa @ 0x95596c0] Error decoding macroblock 128 at slice 6.
[hq_hqa @ 0x95596c0] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Invalid slice size 129174.
[hq_hqa @ 0x95596c0] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Error decoding macroblock 74 at slice 7.
[hq_hqa @ 0x95596c0] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Invalid slice size 130216.
[hq_hqa @ 0x95596c0] Error decoding macroblock 82 at slice 2.
[hq_hqa @ 0x95596c0] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Invalid slice size 128446.
[hq_hqa @ 0x95596c0] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Error decoding macroblock 148 at slice 3.
[hq_hqa @ 0x95596c0] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Error decoding macroblock 53 at slice 3.
[hq_hqa @ 0x95596c0] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Invalid slice size 127152.
[hq_hqa @ 0x95596c0] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Error decoding macroblock 110 at slice 3.
[hq_hqa @ 0x95596c0] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Invalid slice size 127314.
[hq_hqa @ 0x95596c0] Error decoding macroblock 51 at slice 2.
[hq_hqa @ 0x95596c0] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Error decoding macroblock 167 at slice 5.
[hq_hqa @ 0x95596c0] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Invalid slice size 126410.
[hq_hqa @ 0x95596c0] HQ Profile 33 is not implemented. Update your FFmpeg
version to the newest one from Git. If the problem still occurs, it means
that your file has a feature which has not been implemented.
[hq_hqa @ 0x95596c0] If 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)
Input stream #0:0 frame changed from size:720x480 fmt:yuv422p to
size:160x120 fmt:yuv422p
[hq_hqa @ 0x95596c0] Invalid INFO size (2097176).
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Error decoding macroblock 27 at slice 0.
[hq_hqa @ 0x95596c0] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Error decoding macroblock 106 at slice 1.
[hq_hqa @ 0x95596c0] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
Input stream #0:0 frame changed from size:160x120 fmt:yuv422p to
size:720x480 fmt:yuv422p
[hq_hqa @ 0x95596c0] Invalid slice size 116318.
[hq_hqa @ 0x95596c0] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Error decoding macroblock 66 at slice 0.
[hq_hqa @ 0x95596c0] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Invalid slice size 105474.
[hq_hqa @ 0x95596c0] Not a HQ/HQA frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Error decoding macroblock 15 at slice 3.
[hq_hqa @ 0x95596c0] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
[hq_hqa @ 0x95596c0] Error decoding macroblock 121 at slice 4.
[hq_hqa @ 0x95596c0] Error decoding frame.
Error while decoding stream #0:0: Invalid data found when processing input
Program received signal SIGSEGV, Segmentation fault.
hq_decode_frame (data_size=106758, prof_num=<optimized out>,
pic=0x9597580,
ctx=0x95961c0) at libavcodec/hq_hqa.c:164
warning: Source file is more recent than executable.
164 ret = hq_decode_mb(ctx, pic, &gb, perm[0] * 16,
perm[1] * 16);
(gdb) bt
#0 hq_decode_frame (data_size=106758, prof_num=<optimized out>,
pic=0x9597580, ctx=0x95961c0) at libavcodec/hq_hqa.c:164
#1 hq_hqa_decode_frame (avctx=0x95596c0, data=0x9597580,
got_frame=0xbffff594, avpkt=0xbffff308) at libavcodec/hq_hqa.c:332
#2 0x087a47de in avcodec_decode_video2 (avctx=0x95596c0,
picture=picture at entry=0x9597580,
got_picture_ptr=got_picture_ptr at entry=0xbffff594,
avpkt=avpkt at entry=0xbffff840) at libavcodec/utils.c:2379
#3 0x080d66cc in decode_video (ist=ist at entry=0x955b4a0,
pkt=pkt at entry=0xbffff840, got_output=got_output at entry=0xbffff594)
at ffmpeg.c:1981
#4 0x080dd366 in process_input_packet (pkt=0xbffff7e8, ist=0x955b4a0)
at ffmpeg.c:2229
#5 process_input (file_index=70) at ffmpeg.c:3738
#6 transcode_step () at ffmpeg.c:3832
#7 transcode () at ffmpeg.c:3885
#8 0x080bd006 in main (argc=<optimized out>, argv=<optimized out>)
at ffmpeg.c:4067
(gdb)
}}}
--
Ticket URL: <https://trac.ffmpeg.org/ticket/4509>
FFmpeg <https://ffmpeg.org>
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