Opened 14 years ago
Closed 14 years ago
#186 closed defect (fixed)
crash while probing mpg file
Reported by: | ami_stuff | Owned by: | |
---|---|---|---|
Priority: | important | Component: | avcodec |
Version: | git-master | Keywords: | |
Cc: | Blocked By: | ||
Blocking: | Reproduced by developer: | yes | |
Analyzed by developer: | no |
Description
FFmpeg crashes while probing attached mpg file.
I encoded it with "Elecard MPEG2 encoder" and the problem is in "Picture/Mode: Interlace/fld"
(the crash doesn't happen with "Interlace/frm" or "Progressive" modes).
Under amigaos I get invalid read.
C:\>ffmpeg -i t.mpg ffmpeg version git-N-29638-g95f163b, Copyright (c) 2000-2011 the FFmpeg develope rs built on May 6 2011 12:50:01 with gcc 4.5.3 configuration: --enable-gpl --enable-version3 --enable-memalign-hack --enable- runtime-cpudetect --enable-avisynth --enable-bzlib --enable-frei0r --enable-libo pencore-amrnb --enable-libopencore-amrwb --enable-libfreetype --enable-libgsm -- enable-libmp3lame --enable-libopenjpeg --enable-librtmp --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-libvpx --enabl e-libx264 --enable-libxavs --enable-libxvid --enable-zlib --pkg-config=pkg-confi g libavutil 51. 2. 1 / 51. 2. 1 libavcodec 53. 3. 0 / 53. 3. 0 libavformat 53. 0. 3 / 53. 0. 3 libavdevice 53. 0. 0 / 53. 0. 0 libavfilter 2. 4. 0 / 2. 4. 0 libswscale 0. 14. 0 / 0. 14. 0 [mp3 @ 0229B860] Header missing
Attachments (1)
Change History (6)
by , 14 years ago
comment:1 by , 14 years ago
Component: | undetermined → avcodec |
---|---|
Priority: | normal → important |
Reproduced by developer: | set |
Status: | new → open |
Version: | unspecified → git-master |
comment:2 by , 14 years ago
Plays fine with mplayer -demuxer mpegts (the file format is correctly recognized with score 100 by FFmpeg).
comment:4 by , 14 years ago
The crash is most likely fixed by:
http://git.videolan.org/?p=ffmpeg.git;a=commit;h=612122b187d711257eecd517e4049cef3bb0b7f0
"Fix crash of interlaced MPEG2 decoding"
comment:5 by , 14 years ago
Resolution: | → fixed |
---|---|
Status: | open → closed |
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