On 1/26/16, Mats Peterson <matsp888-at-yahoo....@ffmpeg.org> wrote: > On 01/26/2016 10:42 AM, Mats Peterson wrote: >> I discovered a 1 bpp BMP file with a palette called 'test1.bmp' in the >> 'bmp' directory of the FATE test suite. When converting this file with, >> say, "ffmpeg -i test1.bmp test.avi", the output file will use the colors >> of the palette in the BMP file, not black & white. Also, the pixel >> format used for the file is pal8, not monow. This leads me to believe we >> should use pal8 for raw 1 bpp video in AVI in rawdec.c as well, in spite >> of Microsoft's use of the word "monochrome". But then again, the pal8 to >> yuv420p conversion discrepancies, using 0x10 and 0xEB instead of 0x00 >> and 0xFF as the output values, will have to get fixed, in order to pass >> the FATE test suite. This is nothing urgent, of course. >> >> Mats >> > > I should add that opening this file in Paint in Windows XP will show the > colors properly, not just black & white. >
Who still use pal8 today? Only you. > Mats > > _______________________________________________ > ffmpeg-devel mailing list > ffmpeg-devel@ffmpeg.org > http://ffmpeg.org/mailman/listinfo/ffmpeg-devel > _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
