Re: [FFmpeg-devel] [PATCH] lavu/pixfmt: summarize yuv naming conventions

2022-07-27 Thread Nicolas George
Hendrik Leppkes (12022-07-27): > Following the actual naming convention, you would arrive at a 4x2 > grid, however even the Wikipedia article linked above is inconsistent > with that. In the first section describing how the naming convention > works, it lists an exception that 4:1:0 is supposedly r

Re: [FFmpeg-devel] [PATCH] lavu/pixfmt: summarize yuv naming conventions

2022-07-27 Thread Hendrik Leppkes
On Wed, Jul 27, 2022 at 5:25 PM Nicolas George wrote: > > Signed-off-by: Nicolas George > --- > libavutil/pixfmt.h | 17 + > 1 file changed, 17 insertions(+) > > > Note: we have log2_chroma_h = 2 for yuv410p, meaning each chroma pixel > is 4×4 luma pixels, but everywhere I look o