Baptiste Coudurier <[EMAIL PROTECTED]> added the comment: 422.m2v on mplayerhq
gdb --args ~/src/ffmpeg/svn/ffmpeg_g -y -i 422.m2v -pix_fmt yuv420p -me iter -vcodec snow -strict -2 -b 2000k test.mov GNU gdb 6.8-debian Copyright (C) 2008 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 "i486-linux-gnu"... (gdb) run Starting program: /home/bcouduri/src/ffmpeg/svn/ffmpeg_g -y -i 422.m2v -pix_fmt yuv420p -me iter -vcodec snow -strict -2 -b 2000k test.mov FFmpeg version SVN-r15217, Copyright (c) 2000-2008 Fabrice Bellard, et al. configuration: --enable-gpl --enable-libmp3lame --enable-libfaac --enable-libfaad --enable-libgsm --enable-nonfree --e nable-libamr-nb --enable-libtheora libavutil 49.10. 0 / 49.10. 0 libavcodec 51.71. 0 / 51.71. 0 libavformat 52.22. 0 / 52.22. 0 libavdevice 52. 1. 0 / 52. 1. 0 built on Sep 5 2008 10:28:29, gcc: 4.3.1 Input #0, mpegvideo, from '422.m2v': Duration: 00:00:24.07, bitrate: 11386 kb/s Stream #0.0: Video: mpeg2video, yuv422p, 720x608 [PAR 1:1 DAR 45:38], 11386 kb/s, 25.00 tb(r) Output #0, mov, to 'test.mov': Stream #0.0: Video: snow, yuv420p, 720x608 [PAR 1:1 DAR 45:38], q=2-31, 2000 kb/s, 25.00 tb(c) Stream mapping: Stream #0.0 -> #0.0 [mov @ 0x9519880]Warning, using MS style video codec tag, the file may be unplayable! Press [q] to stop encoding Program received signal SIGSEGV, Segmentation fault. 0x08464f89 in sad16_sse2 (v=0xb7a57440, blk2=0x9a0f848 '\200' <repeats 200 times>..., blk1=0x9ffc3d8 '\200' <repeats 200 times>..., stride=752, h=16) at libavcodec/i386/motion_est_mmx.c:95 95 asm volatile( (gdb) quit The program is running. Exit anyway? (y or n) n Not confirmed. (gdb) bt #0 0x08464f89 in sad16_sse2 (v=0xb7a57440, blk2=0x9a0f848 '\200' <repeats 200 times>..., blk1=0x9ffc3d8 '\200' <repeats 200 times>..., stride=752, h=16) at libavcodec/i386/motion_est_mmx.c:95 #1 0x0835f78e in get_block_rd (s=0xb784b020, mb_x=0, mb_y=0, plane_index=0, obmc_edged=0xbfb5be10 "") at libavcodec/snow.c:2855 #2 0x08366984 in iterative_me (s=0xb784b020) at libavcodec/snow.c:2969 #3 0x0836f6b8 in encode_frame (avctx=0x9536630, buf=0xb7a5a020 "[EMAIL PROTECTED]", buf_size=1751040, data=0xbfb5f134) at libavcodec/snow.c:2074 #4 0x08105580 in avcodec_encode_video (avctx=0x9536630, buf=0xb7a5a020 "[EMAIL PROTECTED]", buf_size=1751040, pict=0xbfb5f134) at libavcodec/utils.c:896 #5 0x0806833d in output_packet (ist=0x9536a00, ist_index=0, ost_table=0x9536a50, nb_ostreams=1, pkt=0xbfb602f0) at ffmpeg.c:954 #6 0x0806ccdb in av_encode (output_files=0x85c46c0, nb_output_files=1, input_files=0x85c3940, nb_input_files=1, stream_maps=0x85c4720, nb_stream_maps=0) at ffmpeg.c:2129 #7 0x0806d23a in main (argc=-2139062144, argv=0xbfb60484) at ffmpeg.c:3936 (gdb) ---------- substatus: needs_more_info -> reproduced ______________________________________________________ FFmpeg issue tracker <[EMAIL PROTECTED]> <https://roundup.mplayerhq.hu/roundup/ffmpeg/issue315> ______________________________________________________
