New submission from Kieran K <kie...@kunhya.com>: http://www.aktiv-verlag.com/~webvideos/videos/2010/Surfcup.mp4
---------- files: typescript messages: 12681 priority: normal status: new substatus: new title: h264_mp4toannexb filter crashes type: bug ________________________________________________ FFmpeg issue tracker <iss...@roundup.ffmpeg.org> <https://roundup.ffmpeg.org/issue2386> ________________________________________________
$ gdb ffmpeg_g GNU gdb (GDB) 7.2 Copyright (C) 2010 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "i686-pc-cygwin". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /cygdrive/d/mpc-hc/ffmpeg-clean/ffmpeg/ffmpeg_g...done. (gdb) run -i "C:\Documents and Settings\KieranK\Desktop\Surfcup.mp4" -vcodec copy -vbs[Ksf h264_mp4toannexb -y out.h264 Starting program: /cygdrive/d/mpc-hc/ffmpeg-clean/ffmpeg/ffmpeg_g -i "C:\Documents and Settings\KieranK\Desktop\Surfcup.mp4" -vcodec copy -vbsf h264_mp4toannexb -y out.h264 [New Thread 16300.0x3ae0] warning: Can not parse XML library list; XML support was disabled at compile time [New Thread 16300.0x354c] Program received signal SIGSEGV, Segmentation fault. 0x006df716 in h264_mp4toannexb_filter (bsfc=0x24dc930, avctx=0x24d5bc0, args=0x0, poutbuf=0x22b4e8, poutbuf_size=0x22b4ec, buf=0x24eb630 "", buf_size=3233, keyframe=1) at libavcodec/h264_mp4toannexb_bsf.c:117 117 memset(out + total_size, 0, FF_INPUT_BUFFER_PADDING_SIZE); (gdb) Undefined command: "btb". Try "help". (gdb) #0 0x006df716 in h264_mp4toannexb_filter (bsfc=0x24dc930, avctx=0x24d5bc0, args=0x0, poutbuf=0x22b4e8, poutbuf_size=0x22b4ec, buf=0x24eb630 "", buf_size=3233, keyframe=1) at libavcodec/h264_mp4toannexb_bsf.c:117 #1 0x00403655 in write_frame (s=0x24d4a20, pkt=0x22b7d0, avctx=0x24d5bc0, bsfc=0x24dc930) at ffmpeg.c:744 #2 0x0040595f in output_packet (ist=0x24daef0, ist_index=0, ost_table=0x24db030, nb_ostreams=1, pkt=0x22cb68) at ffmpeg.c:1715 #3 0x00409c82 in transcode (output_files=0x84c, nb_output_files=0, input_files=0x0, nb_input_files=2359296, stream_maps=0x7c927784, nb_stream_maps=2377752) at ffmpeg.c:2628 #4 0x00007918 in ?? () #5 0x0040a15e in main (argc=2280512, argv=0x1000000) at ffmpeg.c:4319 (gdb) Dump of assembler code from 0x6df6f6 to 0x6df740: 0x006df6f6 <h264_mp4toannexb_filter+1014>: jmp 0x6df620 <h264_mp4toannexb_filter+800> 0x006df6fb <h264_mp4toannexb_filter+1019>: movzbl 0x6(%ecx),%eax 0x006df6ff <h264_mp4toannexb_filter+1023>: lea 0x7(%ecx),%ebp 0x006df702 <h264_mp4toannexb_filter+1026>: movb $0x1,0x2f(%esp) 0x006df707 <h264_mp4toannexb_filter+1031>: mov %al,0x2e(%esp) 0x006df70b <h264_mp4toannexb_filter+1035>: jmp 0x6df612 <h264_mp4toannexb_filter+786> 0x006df710 <h264_mp4toannexb_filter+1040>: mov 0x28(%esp),%eax 0x006df714 <h264_mp4toannexb_filter+1044>: add %ebx,%eax => 0x006df716 <h264_mp4toannexb_filter+1046>: movl $0x0,(%eax) 0x006df71c <h264_mp4toannexb_filter+1052>: movl $0x0,0x4(%eax) 0x006df723 <h264_mp4toannexb_filter+1059>: mov 0x54(%esp),%ecx 0x006df727 <h264_mp4toannexb_filter+1063>: mov 0x18(%ecx),%eax 0x006df72a <h264_mp4toannexb_filter+1066>: mov %eax,(%esp) 0x006df72d <h264_mp4toannexb_filter+1069>: call 0x8862b0 <av_free> 0x006df732 <h264_mp4toannexb_filter+1074>: mov 0x54(%esp),%eax 0x006df736 <h264_mp4toannexb_filter+1078>: mov 0x28(%esp),%edx 0x006df73a <h264_mp4toannexb_filter+1082>: mov 0x14(%esp),%ecx 0x006df73e <h264_mp4toannexb_filter+1086>: mov %ebx,0x1c(%eax) End of assembler dump. (gdb) eax 0x0 0 ecx 0x24db140 38646080 edx 0xffffffea -22 ebx 0x0 0 esp 0x22b450 0x22b450 ebp 0x24db147 0x24db147 esi 0x0 0 edi 0x22b7d0 2275280 eip 0x6df716 0x6df716 <h264_mp4toannexb_filter+1046> eflags 0x210246 [ PF ZF IF RF ID ] cs 0x1b 27 ss 0x23 35 ds 0x23 35 es 0x23 35 fs 0x3b 59 gs 0x0 0 st0 -nan(0x8080808080808080) (raw 0xffff8080808080808080) st1 -nan(0x8080808080808080) (raw 0xffff8080808080808080) st2 0.4000000000259499570594810824442078 (raw 0x3ffdcccccccd05dd53be) st3 5.7340440618696742929035486834997265e-11 (raw 0x3fdcfc2f98c4aad7bcc7) st4 90000 (raw 0x400fafc8000000000000) st5 1.1111111111111111110870530225397911e-05 (raw 0x3feeba69dbdd3ac1---Type <return> to continue, or q <return> to quit---3d7c) st6 1.000000000000000015902891109759918e+100 (raw 0x414b924d692ca61be800) st7 0 (raw 0x00000000000000000000) fctrl 0xffff037f -64641 fstat 0xffff4020 -49120 ftag 0xffffffff -1 fiseg 0x1b 27 fioff 0x409909 4233481 foseg 0xffff0023 -65501 fooff 0x0 0 fop 0x5d8 1496 xmm0 {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, v16_int8 = {0x0 <repeats 16 times>}, v8_int16 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int32 = {0x0, 0x0, 0x0, 0x0}, v2_int64 = {0x0, 0x0}, uint128 = 0x00000000000000000000000000000000} xmm1 {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, v16_int8 = {0x0 <repeats 16 times>}, v8_int16 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int32 = {0x0, 0x0, 0x0, 0x0}, v2_int64 = {0x0, 0x0}, uint128 = 0x00000000000000000000000000000000} xmm2 {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, v16_int8 = {0x0 <repeats 16 times>}, v8_int16 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int32 = {0x0, 0x0, 0x0, 0x0}, v2_int64 = {0x0, 0x0}, uint128 = 0x00000000000000000000000000000000} ---Type <return> to continue, or q <return> to quit---xmm3 {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, v16_int8 = {0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0}, v8_int16 = {0x0, 0x8000, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0}, v4_int32 = {0x80000000, 0x0, 0x80000000, 0x0}, v2_int64 = { 0x80000000, 0x80000000}, uint128 = 0x00000000800000000000000080000000} xmm4 {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, v16_int8 = {0x0 <repeats 16 times>}, v8_int16 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, v4_int32 = {0x0, 0x0, 0x0, 0x0}, v2_int64 = {0x0, 0x0}, uint128 = 0x00000000000000000000000000000000} xmm5 {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, v16_int8 = {0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0}, v8_int16 = {0x0, 0x8000, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0}, v4_int32 = {0x80000000, 0x0, 0x80000000, 0x0}, v2_int64 = { 0x80000000, 0x80000000}, uint128 = 0x00000000800000000000000080000000} xmm6 {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, v16_int8 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, v8_int16 = {0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x8000}, v4_int32 = {0x0, 0x80000000, 0x0, 0x80000000}, v2_int64 = { 0x8000000000000000, 0x8000000000000000}, uint128 = 0x80000000000000008000000000000000} xmm7 {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double = {0x0, 0x0}, v16_int8 = {0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x80}, v8_int16 = {0x0, 0x8000, 0x0, 0x8000, 0x0, 0x8000, 0x0, 0x8000}, v4_int32 = {0x80000000, 0x80000000, 0x80000000, ---Type <return> to continue, or q <return> to quit--- 0x80000000}, v2_int64 = {0x8000000080000000, 0x8000000080000000}, uint128 = 0x80000000800000008000000080000000} mxcsr 0x1f80 [ IM DM ZM OM UM PM ] mm0 {uint64 = 0x8080808080808080, v2_int32 = {0x80808080, 0x80808080}, v4_int16 = {0x8080, 0x8080, 0x8080, 0x8080}, v8_int8 = { 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80}} mm1 {uint64 = 0x8080808080808080, v2_int32 = {0x80808080, 0x80808080}, v4_int16 = {0x8080, 0x8080, 0x8080, 0x8080}, v8_int8 = { 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80}} mm2 {uint64 = 0xcccccccd05dd53be, v2_int32 = {0x5dd53be, 0xcccccccd}, v4_int16 = {0x53be, 0x5dd, 0xcccd, 0xcccc}, v8_int8 = {0xbe, 0x53, 0xdd, 0x5, 0xcd, 0xcc, 0xcc, 0xcc}} mm3 {uint64 = 0xfc2f98c4aad7bcc7, v2_int32 = {0xaad7bcc7, 0xfc2f98c4}, v4_int16 = {0xbcc7, 0xaad7, 0x98c4, 0xfc2f}, v8_int8 = { 0xc7, 0xbc, 0xd7, 0xaa, 0xc4, 0x98, 0x2f, 0xfc}} mm4 {uint64 = 0xafc8000000000000, v2_int32 = {0x0, 0xafc80000}, v4_int16 = {0x0, 0x0, 0x0, 0xafc8}, v8_int8 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc8, 0xaf}} mm5 {uint64 = 0xba69dbdd3ac13d7c, v2_int32 = {0x3ac13d7c, 0xba69dbdd}, v4_int16 = {0x3d7c, 0x3ac1, 0xdbdd, 0xba69}, v8_int8 = { 0x7c, 0x3d, 0xc1, 0x3a, 0xdd, 0xdb, 0x69, 0xba}} mm6 {uint64 = 0x924d692ca61be800, v2_int32 = {0xa61be800, 0x924d692c}, v4_int16 = {0xe800, 0xa61b, 0x692c, 0x924d}, v8_int8 = {0x0, 0xe8, 0x1b, 0xa6, 0x2c, 0x69, 0x4d, 0x92}} ---Type <return> to continue, or q <return> to quit---mm7 {uint64 = 0x0, v2_int32 = {0x0, 0x0}, v4_int16 = {0x0, 0x0, 0x0, 0x0}, v8_int8 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}
