#1381: png regression -------------------------------------+------------------------------------- Reporter: ami_stuff | Owner: Type: defect | Status: new Priority: normal | Component: Version: | undetermined unspecified | Keywords: Blocked By: | Blocking: Reproduced by developer: 0 | Analyzed by developer: 0 -------------------------------------+------------------------------------- there are visible artefacts at the beginning and at the end of the video
git-c1fe2db (03-May-2012) - ok git-a548671 (09-May-2012) - bad http://www.datafilehost.com/download-1410f7db.html {{{ C:\>ffmpeg -i corepng.avi -an out.avi ffmpeg version N-41116-g8619362 Copyright (c) 2000-2012 the FFmpeg developers built on May 30 2012 02:20:05 with gcc 4.5.0 20100414 (Fedora MinGW 4.5.0-1.fc 14) configuration: --prefix=/var/www/users/research/ffmpeg/snapshots/build --arch= x86 --target-os=mingw32 --cross-prefix=i686-pc-mingw32- --cc='ccache i686 -pc-min gw32-gcc' --enable-w32threads --enable-memalign-hack --enable-runtime- cpudetect --enable-cross-compile --enable-static --disable-shared --extra- libs='-lws2_32 - lwinmm' --extra-cflags='--static -I/var/www/users/research/ffmpeg/snapshots/buil d/include' --extra-ldflags='-static -L/var/www/users/research/ffmpeg/snapshots/b uild/lib' --enable-bzlib --enable-zlib --enable-gpl --enable-version3 --enable-n onfree --enable-libx264 --enable-libspeex --enable-libtheora --enable- libvorbis --enable-libfaac --enable-libxvid --enable-libopencore-amrnb --enable- libopencor e-amrwb --enable-libmp3lame --enable-libvpx --disable-decoder=libvpx libavutil 51. 55.100 / 51. 55.100 libavcodec 54. 23.100 / 54. 23.100 libavformat 54. 6.101 / 54. 6.101 libavdevice 54. 0.100 / 54. 0.100 libavfilter 2. 77.100 / 2. 77.100 libswscale 2. 1.100 / 2. 1.100 libswresample 0. 15.100 / 0. 15.100 libpostproc 52. 0.100 / 52. 0.100 Input #0, avi, from 'corepng.avi': Duration: 00:00:12.64, start: 0.000000, bitrate: 14550 kb/s Stream #0:0: Video: png (PNG1 / 0x31474E50), rgb24, 320x240, 23.97 tbr, 23.9 7 tbn, 23.97 tbc Stream #0:1: Audio: mp3 (U[0][0][0] / 0x0055), 44100 Hz, stereo, s16, 128 kb /s File 'out.avi' already exists. Overwrite ? [y/N] y w:320 h:240 pixfmt:rgb24 tb:100/2397 sar:0/1 sws_param:flags=2 [buffersink @ 0x1de63c0] No opaque field provided [format @ 0x1de6640] auto-inserting filter 'auto-inserted scaler 0' between the filter 'src' and the filter 'format' [scale @ 0x1de6580] w:320 h:240 fmt:rgb24 sar:0/1 -> w:320 h:240 fmt:yuv420p sar :0/1 flags:0x4 Output #0, avi, to 'out.avi': Metadata: ISFT : Lavf54.6.101 Stream #0:0: Video: mpeg4 (FMP4 / 0x34504D46), yuv420p, 320x240, q=2-31, 200 kb/s, 23.97 tbn, 23.97 tbc Stream mapping: Stream #0:0 -> #0:0 (png -> mpeg4) Press [q] to stop, [?] for help frame= 55 fps=0.0 q=24.8 size= 696kB time=00:00:02.29 bitrate=2486.0kbits/ frame= 110 fps=0.0 q=31.0 size= 851kB time=00:00:04.58 bitrate=1519.9kbits/ frame= 166 fps=111 q=31.0 size= 879kB time=00:00:06.92 bitrate=1039.6kbits/ frame= 218 fps=109 q=31.0 size= 898kB time=00:00:09.09 bitrate= 808.5kbits/ frame= 277 fps=111 q=31.0 size= 1094kB time=00:00:11.55 bitrate= 775.2kbits/ frame= 303 fps=111 q=31.0 Lsize= 1259kB time=00:00:12.64 bitrate= 815.6kbits /s video:1246kB audio:0kB global headers:0kB muxing overhead 1.027991% }}} -- Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1381> FFmpeg <http://ffmpeg.org> FFmpeg issue tracker _______________________________________________ FFmpeg-trac mailing list FFmpeg-trac@avcodec.org http://avcodec.org/mailman/listinfo/ffmpeg-trac