On Sat, Feb 27, 2016 at 07:52:52PM +0100, Mats Peterson wrote: > On 02/27/2016 07:46 PM, Reimar Döffinger wrote: > >On Sat, Feb 27, 2016 at 07:40:44PM +0100, Mats Peterson wrote: > >>On 02/27/2016 07:18 PM, Reimar Döffinger wrote: > >>>That's not what e.g. the matroska demuxer produces, so stream > >>>copying with some generic remuxing example I am really sure that is > >>>NOT how the packets come in. > >>> > >> > >>Stream copying of raw palettized data seldom works well, due to different > >>strides of AVI (4-byte aligned), QuickTime (2-byte aligned) and nut > >>(unnaligned). > > > >"Seldom"? That's only an issue (for 8 bpp) if the width > >is not a multiple of 4. > > It's an issue for 1 bpp data as well.
Not the parsing I meant :) For 8bpp it can only happen if the width is not a multiple of 4. For 1bpp it can only happen if the width is not a multiple of 16 (which is quite a bit more likely and thus I didn't want to use that one as example). _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
