[FFmpeg-trac] #8500(avfilter:new): find_rect crash
FFmpeg
trac at avcodec.org
Sun Jan 26 18:34:00 EET 2020
#8500: find_rect crash
-----------------------------------+--------------------------------------
Reporter: mkoch | Type: defect
Status: new | Priority: normal
Component: avfilter | Version: git-master
Keywords: find_rect | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-----------------------------------+--------------------------------------
Summary of the bug:
ffmpeg crashes when using find_rect
How to reproduce:
ffmpeg -i test1.png -vf find_rect=test2.pgm,cover_rect out.png
Input files:
http://www.astro-electronic.de/test1.png
http://www.astro-electronic.de/test2.pgm
Below is the console output:
C:\Users\mKoch\Desktop>c:\ffmpeg\ffmpeg -i test1.png -vf
find_rect=test2.pgm,cov
er_rect out.png
ffmpeg version git-2020-01-24-e931119 Copyright (c) 2000-2020 the FFmpeg
develop
ers
built with gcc 9.2.1 (GCC) 20200122
configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-
fontconfi
g --enable-gnutls --enable-iconv --enable-libass --enable-libdav1d
--enable-libb
luray --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb
--enab
le-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-
libshine --e
nable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame
--enable
-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-
libx265 -
-enable-libxml2 --enable-libzimg --enable-lzma --enable-zlib --enable-gmp
--enab
le-libvidstab --enable-libvorbis --enable-libvo-amrwbenc --enable-
libmysofa --en
able-libspeex --enable-libxvid --enable-libaom --enable-libmfx --enable-
ffnvcode
c --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-
dxva2 -
-enable-avisynth --enable-libopenmpt --enable-amf
libavutil 56. 38.100 / 56. 38.100
libavcodec 58. 66.100 / 58. 66.100
libavformat 58. 35.104 / 58. 35.104
libavdevice 58. 9.103 / 58. 9.103
libavfilter 7. 71.100 / 7. 71.100
libswscale 5. 6.100 / 5. 6.100
libswresample 3. 6.100 / 3. 6.100
libpostproc 55. 6.100 / 55. 6.100
Input #0, png_pipe, from 'test1.png':
Duration: N/A, bitrate: N/A
Stream #0:0: Video: png, pal8(pc), 323x300, 25 tbr, 25 tbn, 25 tbc
Stream mapping:
Stream #0:0 -> #0:0 (png (native) -> png (native))
Press [q] to stop, [?] for help
Assertion score != 0 failed at src/libavfilter/vf_find_rect.c:172
--
Ticket URL: <https://trac.ffmpeg.org/ticket/8500>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
More information about the FFmpeg-trac
mailing list