[FFmpeg-trac] #1239(undetermined:open): rv20: crash with lowres
FFmpeg
trac at avcodec.org
Fri Apr 20 15:29:47 CEST 2012
#1239: rv20: crash with lowres
-------------------------------------+-------------------------------------
Reporter: ami_stuff | Owner:
Type: defect | Status: open
Priority: normal | Component:
Version: git-master | undetermined
Keywords: | Resolution:
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 1
-------------------------------------+-------------------------------------
Changes (by cehoyos):
* status: new => open
* version: unspecified => git-master
* reproduced: 0 => 1
Comment:
Crashes badly without valgrind.
{{{
$ valgrind ffmpeg_g -threads 1 -vlowres 2 -i G2_with_SVT_320_240.rm
-vframes 3 -f null -
==21203== Memcheck, a memory error detector.
==21203== Copyright (C) 2002-2007, and GNU GPL'd, by Julian Seward et al.
==21203== Using LibVEX rev 1732, a library for dynamic binary translation.
==21203== Copyright (C) 2004-2007, and GNU GPL'd, by OpenWorks LLP.
==21203== Using valgrind-3.2.3, a dynamic binary instrumentation
framework.
==21203== Copyright (C) 2000-2007, and GNU GPL'd, by Julian Seward et al.
==21203== For more details, rerun with: -v
==21203==
ffmpeg version N-39995-g9750254 Copyright (c) 2000-2012 the FFmpeg
developers
built on Apr 20 2012 15:13:14 with gcc 4.3.2
configuration: --cc=/usr/local/gcc-4.3.2/bin/gcc --disable-optimizations
--disable-yasm --disable-asm
libavutil 51. 46.100 / 51. 46.100
libavcodec 54. 14.101 / 54. 14.101
libavformat 54. 3.100 / 54. 3.100
libavdevice 53. 4.100 / 53. 4.100
libavfilter 2. 71.101 / 2. 71.101
libswscale 2. 1.100 / 2. 1.100
libswresample 0. 11.100 / 0. 11.100
[rm @ 0x44166f0] Unsupported stream type 00000180
[rm @ 0x44166f0] max_analyze_duration 5000000 reached at 5000000
Input #0, rm, from 'G2_with_SVT_320_240.rm':
Metadata:
title :
author :
copyright :
comment :
Duration: 00:00:05.90, start: 0.000000, bitrate: 984 kb/s
Stream #0:0: Video: rv20 (RV20 / 0x30325652), yuv420p, 80x60, 1000
kb/s, 15 fps, 15 tbr, 1k tbn, 1k tbc
Stream #0:1: Data: none
[buffer @ 0x44d9340] w:80 h:60 pixfmt:yuv420p tb:1/1000000 sar:0/1
sws_param:flags=2
[buffersink @ 0x44d9810] No opaque field provided
Output #0, null, to 'pipe:':
Metadata:
title :
author :
copyright :
comment :
encoder : Lavf54.3.100
Stream #0:0: Video: rawvideo (I420 / 0x30323449), yuv420p, 80x60,
q=2-31, 200 kb/s, 90k tbn, 15 tbc
Stream mapping:
Stream #0:0 -> #0:0 (rv20 -> rawvideo)
Press [q] to stop, [?] for help
[null @ 0x44c9c70] Encoder did not produce proper pts, making some up.
==21203== Invalid read of size 1
==21203== at 0x828B233: h263_h_loop_filter_c (dsputil.c:1485)
==21203== by 0x830242F: ff_h263_loop_filter (h263.c:187)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203== Address 0x4577306 is 10 bytes before a block of size 80 free'd
==21203== at 0x402243F: free (in
/usr/lib/valgrind/x86-linux/vgpreload_memcheck.so)
==21203== by 0x8697B74: av_free (mem.c:174)
==21203== by 0x82073C8: av_destruct_packet (avpacket.c:46)
==21203== by 0x8207933: av_free_packet (avpacket.c:169)
==21203== by 0x81BB47C: av_interleaved_write_frame (utils.c:3553)
==21203== by 0x804E3F5: write_frame (ffmpeg.c:1377)
==21203== by 0x80510A3: do_video_out (ffmpeg.c:1967)
==21203== by 0x8051A70: poll_filters (ffmpeg.c:2082)
==21203== by 0x805825A: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203==
==21203== Invalid read of size 1
==21203== at 0x828B249: h263_h_loop_filter_c (dsputil.c:1486)
==21203== by 0x830242F: ff_h263_loop_filter (h263.c:187)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203== Address 0x4577307 is 9 bytes before a block of size 80 free'd
==21203== at 0x402243F: free (in
/usr/lib/valgrind/x86-linux/vgpreload_memcheck.so)
==21203== by 0x8697B74: av_free (mem.c:174)
==21203== by 0x82073C8: av_destruct_packet (avpacket.c:46)
==21203== by 0x8207933: av_free_packet (avpacket.c:169)
==21203== by 0x81BB47C: av_interleaved_write_frame (utils.c:3553)
==21203== by 0x804E3F5: write_frame (ffmpeg.c:1377)
==21203== by 0x80510A3: do_video_out (ffmpeg.c:1967)
==21203== by 0x8051A70: poll_filters (ffmpeg.c:2082)
==21203== by 0x805825A: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203==
==21203== Invalid read of size 1
==21203== at 0x828B25C: h263_h_loop_filter_c (dsputil.c:1487)
==21203== by 0x830242F: ff_h263_loop_filter (h263.c:187)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203== Address 0x4577308 is 8 bytes before a block of size 80 free'd
==21203== at 0x402243F: free (in
/usr/lib/valgrind/x86-linux/vgpreload_memcheck.so)
==21203== by 0x8697B74: av_free (mem.c:174)
==21203== by 0x82073C8: av_destruct_packet (avpacket.c:46)
==21203== by 0x8207933: av_free_packet (avpacket.c:169)
==21203== by 0x81BB47C: av_interleaved_write_frame (utils.c:3553)
==21203== by 0x804E3F5: write_frame (ffmpeg.c:1377)
==21203== by 0x80510A3: do_video_out (ffmpeg.c:1967)
==21203== by 0x8051A70: poll_filters (ffmpeg.c:2082)
==21203== by 0x805825A: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203==
==21203== Invalid read of size 1
==21203== at 0x828B272: h263_h_loop_filter_c (dsputil.c:1488)
==21203== by 0x830242F: ff_h263_loop_filter (h263.c:187)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203== Address 0x4577309 is 7 bytes before a block of size 80 free'd
==21203== at 0x402243F: free (in
/usr/lib/valgrind/x86-linux/vgpreload_memcheck.so)
==21203== by 0x8697B74: av_free (mem.c:174)
==21203== by 0x82073C8: av_destruct_packet (avpacket.c:46)
==21203== by 0x8207933: av_free_packet (avpacket.c:169)
==21203== by 0x81BB47C: av_interleaved_write_frame (utils.c:3553)
==21203== by 0x804E3F5: write_frame (ffmpeg.c:1377)
==21203== by 0x80510A3: do_video_out (ffmpeg.c:1967)
==21203== by 0x8051A70: poll_filters (ffmpeg.c:2082)
==21203== by 0x805825A: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203==
==21203== Invalid write of size 1
==21203== at 0x828B34B: h263_h_loop_filter_c (dsputil.c:1502)
==21203== by 0x830242F: ff_h263_loop_filter (h263.c:187)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203== Address 0x4577307 is 9 bytes before a block of size 80 free'd
==21203== at 0x402243F: free (in
/usr/lib/valgrind/x86-linux/vgpreload_memcheck.so)
==21203== by 0x8697B74: av_free (mem.c:174)
==21203== by 0x82073C8: av_destruct_packet (avpacket.c:46)
==21203== by 0x8207933: av_free_packet (avpacket.c:169)
==21203== by 0x81BB47C: av_interleaved_write_frame (utils.c:3553)
==21203== by 0x804E3F5: write_frame (ffmpeg.c:1377)
==21203== by 0x80510A3: do_video_out (ffmpeg.c:1967)
==21203== by 0x8051A70: poll_filters (ffmpeg.c:2082)
==21203== by 0x805825A: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203==
==21203== Invalid write of size 1
==21203== at 0x828B35C: h263_h_loop_filter_c (dsputil.c:1503)
==21203== by 0x830242F: ff_h263_loop_filter (h263.c:187)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203== Address 0x4577308 is 8 bytes before a block of size 80 free'd
==21203== at 0x402243F: free (in
/usr/lib/valgrind/x86-linux/vgpreload_memcheck.so)
==21203== by 0x8697B74: av_free (mem.c:174)
==21203== by 0x82073C8: av_destruct_packet (avpacket.c:46)
==21203== by 0x8207933: av_free_packet (avpacket.c:169)
==21203== by 0x81BB47C: av_interleaved_write_frame (utils.c:3553)
==21203== by 0x804E3F5: write_frame (ffmpeg.c:1377)
==21203== by 0x80510A3: do_video_out (ffmpeg.c:1967)
==21203== by 0x8051A70: poll_filters (ffmpeg.c:2082)
==21203== by 0x805825A: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203==
==21203== Invalid write of size 1
==21203== at 0x828B3C7: h263_h_loop_filter_c (dsputil.c:1509)
==21203== by 0x830242F: ff_h263_loop_filter (h263.c:187)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203== Address 0x4577306 is 10 bytes before a block of size 80 free'd
==21203== at 0x402243F: free (in
/usr/lib/valgrind/x86-linux/vgpreload_memcheck.so)
==21203== by 0x8697B74: av_free (mem.c:174)
==21203== by 0x82073C8: av_destruct_packet (avpacket.c:46)
==21203== by 0x8207933: av_free_packet (avpacket.c:169)
==21203== by 0x81BB47C: av_interleaved_write_frame (utils.c:3553)
==21203== by 0x804E3F5: write_frame (ffmpeg.c:1377)
==21203== by 0x80510A3: do_video_out (ffmpeg.c:1967)
==21203== by 0x8051A70: poll_filters (ffmpeg.c:2082)
==21203== by 0x805825A: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203==
==21203== Invalid write of size 1
==21203== at 0x828B3E3: h263_h_loop_filter_c (dsputil.c:1510)
==21203== by 0x830242F: ff_h263_loop_filter (h263.c:187)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203== Address 0x4577309 is 7 bytes before a block of size 80 free'd
==21203== at 0x402243F: free (in
/usr/lib/valgrind/x86-linux/vgpreload_memcheck.so)
==21203== by 0x8697B74: av_free (mem.c:174)
==21203== by 0x82073C8: av_destruct_packet (avpacket.c:46)
==21203== by 0x8207933: av_free_packet (avpacket.c:169)
==21203== by 0x81BB47C: av_interleaved_write_frame (utils.c:3553)
==21203== by 0x804E3F5: write_frame (ffmpeg.c:1377)
==21203== by 0x80510A3: do_video_out (ffmpeg.c:1967)
==21203== by 0x8051A70: poll_filters (ffmpeg.c:2082)
==21203== by 0x805825A: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203==
==21203== Invalid read of size 1
==21203== at 0x828B233: h263_h_loop_filter_c (dsputil.c:1485)
==21203== by 0x83024EC: ff_h263_loop_filter (h263.c:197)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203== Address 0x4577302 is 14 bytes before a block of size 80 free'd
==21203== at 0x402243F: free (in
/usr/lib/valgrind/x86-linux/vgpreload_memcheck.so)
==21203== by 0x8697B74: av_free (mem.c:174)
==21203== by 0x82073C8: av_destruct_packet (avpacket.c:46)
==21203== by 0x8207933: av_free_packet (avpacket.c:169)
==21203== by 0x81BB47C: av_interleaved_write_frame (utils.c:3553)
==21203== by 0x804E3F5: write_frame (ffmpeg.c:1377)
==21203== by 0x80510A3: do_video_out (ffmpeg.c:1967)
==21203== by 0x8051A70: poll_filters (ffmpeg.c:2082)
==21203== by 0x805825A: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203==
==21203== Invalid read of size 1
==21203== at 0x828B249: h263_h_loop_filter_c (dsputil.c:1486)
==21203== by 0x83024EC: ff_h263_loop_filter (h263.c:197)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203== Address 0x4577303 is 13 bytes before a block of size 80 free'd
==21203== at 0x402243F: free (in
/usr/lib/valgrind/x86-linux/vgpreload_memcheck.so)
==21203== by 0x8697B74: av_free (mem.c:174)
==21203== by 0x82073C8: av_destruct_packet (avpacket.c:46)
==21203== by 0x8207933: av_free_packet (avpacket.c:169)
==21203== by 0x81BB47C: av_interleaved_write_frame (utils.c:3553)
==21203== by 0x804E3F5: write_frame (ffmpeg.c:1377)
==21203== by 0x80510A3: do_video_out (ffmpeg.c:1967)
==21203== by 0x8051A70: poll_filters (ffmpeg.c:2082)
==21203== by 0x805825A: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203==
==21203== Invalid read of size 1
==21203== at 0x828B25C: h263_h_loop_filter_c (dsputil.c:1487)
==21203== by 0x83024EC: ff_h263_loop_filter (h263.c:197)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203== Address 0x4577304 is 12 bytes before a block of size 80 free'd
==21203== at 0x402243F: free (in
/usr/lib/valgrind/x86-linux/vgpreload_memcheck.so)
==21203== by 0x8697B74: av_free (mem.c:174)
==21203== by 0x82073C8: av_destruct_packet (avpacket.c:46)
==21203== by 0x8207933: av_free_packet (avpacket.c:169)
==21203== by 0x81BB47C: av_interleaved_write_frame (utils.c:3553)
==21203== by 0x804E3F5: write_frame (ffmpeg.c:1377)
==21203== by 0x80510A3: do_video_out (ffmpeg.c:1967)
==21203== by 0x8051A70: poll_filters (ffmpeg.c:2082)
==21203== by 0x805825A: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203==
==21203== Invalid read of size 1
==21203== at 0x828B272: h263_h_loop_filter_c (dsputil.c:1488)
==21203== by 0x83024EC: ff_h263_loop_filter (h263.c:197)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203== Address 0x4577305 is 11 bytes before a block of size 80 free'd
==21203== at 0x402243F: free (in
/usr/lib/valgrind/x86-linux/vgpreload_memcheck.so)
==21203== by 0x8697B74: av_free (mem.c:174)
==21203== by 0x82073C8: av_destruct_packet (avpacket.c:46)
==21203== by 0x8207933: av_free_packet (avpacket.c:169)
==21203== by 0x81BB47C: av_interleaved_write_frame (utils.c:3553)
==21203== by 0x804E3F5: write_frame (ffmpeg.c:1377)
==21203== by 0x80510A3: do_video_out (ffmpeg.c:1967)
==21203== by 0x8051A70: poll_filters (ffmpeg.c:2082)
==21203== by 0x805825A: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203==
==21203== Invalid write of size 1
==21203== at 0x828B34B: h263_h_loop_filter_c (dsputil.c:1502)
==21203== by 0x83024EC: ff_h263_loop_filter (h263.c:197)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203== Address 0x4577303 is 13 bytes before a block of size 80 free'd
==21203== at 0x402243F: free (in
/usr/lib/valgrind/x86-linux/vgpreload_memcheck.so)
==21203== by 0x8697B74: av_free (mem.c:174)
==21203== by 0x82073C8: av_destruct_packet (avpacket.c:46)
==21203== by 0x8207933: av_free_packet (avpacket.c:169)
==21203== by 0x81BB47C: av_interleaved_write_frame (utils.c:3553)
==21203== by 0x804E3F5: write_frame (ffmpeg.c:1377)
==21203== by 0x80510A3: do_video_out (ffmpeg.c:1967)
==21203== by 0x8051A70: poll_filters (ffmpeg.c:2082)
==21203== by 0x805825A: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203==
==21203== Invalid write of size 1
==21203== at 0x828B35C: h263_h_loop_filter_c (dsputil.c:1503)
==21203== by 0x83024EC: ff_h263_loop_filter (h263.c:197)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203== Address 0x4577304 is 12 bytes before a block of size 80 free'd
==21203== at 0x402243F: free (in
/usr/lib/valgrind/x86-linux/vgpreload_memcheck.so)
==21203== by 0x8697B74: av_free (mem.c:174)
==21203== by 0x82073C8: av_destruct_packet (avpacket.c:46)
==21203== by 0x8207933: av_free_packet (avpacket.c:169)
==21203== by 0x81BB47C: av_interleaved_write_frame (utils.c:3553)
==21203== by 0x804E3F5: write_frame (ffmpeg.c:1377)
==21203== by 0x80510A3: do_video_out (ffmpeg.c:1967)
==21203== by 0x8051A70: poll_filters (ffmpeg.c:2082)
==21203== by 0x805825A: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203==
==21203== Invalid write of size 1
==21203== at 0x828B3C7: h263_h_loop_filter_c (dsputil.c:1509)
==21203== by 0x83024EC: ff_h263_loop_filter (h263.c:197)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203== Address 0x4577302 is 14 bytes before a block of size 80 free'd
==21203== at 0x402243F: free (in
/usr/lib/valgrind/x86-linux/vgpreload_memcheck.so)
==21203== by 0x8697B74: av_free (mem.c:174)
==21203== by 0x82073C8: av_destruct_packet (avpacket.c:46)
==21203== by 0x8207933: av_free_packet (avpacket.c:169)
==21203== by 0x81BB47C: av_interleaved_write_frame (utils.c:3553)
==21203== by 0x804E3F5: write_frame (ffmpeg.c:1377)
==21203== by 0x80510A3: do_video_out (ffmpeg.c:1967)
==21203== by 0x8051A70: poll_filters (ffmpeg.c:2082)
==21203== by 0x805825A: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203==
==21203== Invalid write of size 1
==21203== at 0x828B3E3: h263_h_loop_filter_c (dsputil.c:1510)
==21203== by 0x83024EC: ff_h263_loop_filter (h263.c:197)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203== Address 0x4577305 is 11 bytes before a block of size 80 free'd
==21203== at 0x402243F: free (in
/usr/lib/valgrind/x86-linux/vgpreload_memcheck.so)
==21203== by 0x8697B74: av_free (mem.c:174)
==21203== by 0x82073C8: av_destruct_packet (avpacket.c:46)
==21203== by 0x8207933: av_free_packet (avpacket.c:169)
==21203== by 0x81BB47C: av_interleaved_write_frame (utils.c:3553)
==21203== by 0x804E3F5: write_frame (ffmpeg.c:1377)
==21203== by 0x80510A3: do_video_out (ffmpeg.c:1967)
==21203== by 0x8051A70: poll_filters (ffmpeg.c:2082)
==21203== by 0x805825A: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203==
==21203== Conditional jump or move depends on uninitialised value(s)
==21203== at 0x828B2AD: h263_h_loop_filter_c (dsputil.c:1491)
==21203== by 0x83026C2: ff_h263_loop_filter (h263.c:223)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203==
==21203== Conditional jump or move depends on uninitialised value(s)
==21203== at 0x828B2C0: h263_h_loop_filter_c (dsputil.c:1492)
==21203== by 0x83026C2: ff_h263_loop_filter (h263.c:223)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203==
==21203== Conditional jump or move depends on uninitialised value(s)
==21203== at 0x828B2D7: h263_h_loop_filter_c (dsputil.c:1493)
==21203== by 0x83026C2: ff_h263_loop_filter (h263.c:223)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203==
==21203== Conditional jump or move depends on uninitialised value(s)
==21203== at 0x828B315: h263_h_loop_filter_c (dsputil.c:1499)
==21203== by 0x83026C2: ff_h263_loop_filter (h263.c:223)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203==
==21203== Conditional jump or move depends on uninitialised value(s)
==21203== at 0x828B32C: h263_h_loop_filter_c (dsputil.c:1500)
==21203== by 0x83026C2: ff_h263_loop_filter (h263.c:223)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203==
==21203== Conditional jump or move depends on uninitialised value(s)
==21203== at 0x8257AD4: av_clip_c (common.h:117)
==21203== by 0x828B3A6: h263_h_loop_filter_c (dsputil.c:1507)
==21203== by 0x83026C2: ff_h263_loop_filter (h263.c:223)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203==
==21203== Conditional jump or move depends on uninitialised value(s)
==21203== at 0x8257AE4: av_clip_c (common.h:118)
==21203== by 0x828B3A6: h263_h_loop_filter_c (dsputil.c:1507)
==21203== by 0x83026C2: ff_h263_loop_filter (h263.c:223)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203==
==21203== Invalid read of size 1
==21203== at 0x828B233: h263_h_loop_filter_c (dsputil.c:1485)
==21203== by 0x83026C2: ff_h263_loop_filter (h263.c:223)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203== Address 0x4579E00 is not stack'd, malloc'd or (recently) free'd
==21203==
==21203== Invalid read of size 1
==21203== at 0x828B249: h263_h_loop_filter_c (dsputil.c:1486)
==21203== by 0x83026C2: ff_h263_loop_filter (h263.c:223)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203== Address 0x4579E01 is not stack'd, malloc'd or (recently) free'd
==21203==
==21203== Invalid read of size 1
==21203== at 0x828B25C: h263_h_loop_filter_c (dsputil.c:1487)
==21203== by 0x83026C2: ff_h263_loop_filter (h263.c:223)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203== Address 0x4579E02 is not stack'd, malloc'd or (recently) free'd
==21203==
==21203== Invalid read of size 1
==21203== at 0x828B272: h263_h_loop_filter_c (dsputil.c:1488)
==21203== by 0x83026C2: ff_h263_loop_filter (h263.c:223)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203== Address 0x4579E03 is not stack'd, malloc'd or (recently) free'd
==21203==
==21203== Invalid write of size 1
==21203== at 0x828B34B: h263_h_loop_filter_c (dsputil.c:1502)
==21203== by 0x83026C2: ff_h263_loop_filter (h263.c:223)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203== Address 0x4579E01 is not stack'd, malloc'd or (recently) free'd
==21203==
==21203== Invalid write of size 1
==21203== at 0x828B35C: h263_h_loop_filter_c (dsputil.c:1503)
==21203== by 0x83026C2: ff_h263_loop_filter (h263.c:223)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203== Address 0x4579E02 is not stack'd, malloc'd or (recently) free'd
==21203==
==21203== Invalid write of size 1
==21203== at 0x828B3C7: h263_h_loop_filter_c (dsputil.c:1509)
==21203== by 0x83026C2: ff_h263_loop_filter (h263.c:223)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203== Address 0x4579E00 is not stack'd, malloc'd or (recently) free'd
==21203==
==21203== Invalid write of size 1
==21203== at 0x828B3E3: h263_h_loop_filter_c (dsputil.c:1510)
==21203== by 0x83026C2: ff_h263_loop_filter (h263.c:223)
==21203== by 0x849CFE7: rv10_decode_packet (rv10.c:649)
==21203== by 0x849D443: rv10_decode_frame (rv10.c:725)
==21203== by 0x8513EE0: avcodec_decode_video2 (utils.c:1432)
==21203== by 0x80538EB: transcode_video (ffmpeg.c:2540)
==21203== by 0x80542D4: output_packet (ffmpeg.c:2703)
==21203== by 0x8058251: transcode (ffmpeg.c:3589)
==21203== by 0x8060270: main (ffmpeg.c:5824)
==21203== Address 0x4579E03 is not stack'd, malloc'd or (recently) free'd
frame= 3 fps=0.0 q=0.0 size= 0kB time=00:00:00.20 bitrate=
0.0kbits/s
video:0kB audio:0kB global headers:0kB muxing overhead nan%
Output file is empty, nothing was encoded (check -ss / -t / -frames
parameters if used)
==21203==
==21203== ERROR SUMMARY: 2186 errors from 31 contexts (suppressed: 3 from
1)
==21203== malloc/free: in use at exit: 0 bytes in 0 blocks.
==21203== malloc/free: 723 allocs, 723 frees, 1,450,018 bytes allocated.
==21203== For counts of detected errors, rerun with: -v
==21203== All heap blocks were freed -- no leaks are possible.
}}}
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1239#comment:1>
FFmpeg <http://ffmpeg.org>
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