Re: [FFmpeg-devel] clarification on General Description for FFV1 Draft Specification

2015-12-31 Thread Michael Niedermayer
On Thu, Dec 31, 2015 at 11:41:22AM -0500, Dave Rice wrote: > Hi all, > > I’m reviewing the FFV1 Draft Specification [1] and commenting here > specifically upon the General Description section and have some questions to > clarify the meaning of this section. I’m cross-posting to ffmpeg-devel thou

Re: [FFmpeg-devel] clarification on General Description for FFV1 Draft Specification

2015-12-31 Thread Carl Eugen Hoyos
Dave Rice dericed.com> writes: > Re: "Each frame is split in 1 to 4 planes". I'd like to be > more specific. From this reading it seems like 2 planes is > possible; however, are 2 plane encodings possible > (grayscale with alpha or Y with only Cb)? GRAY8A and GRAY16A are possible, both have t

[FFmpeg-devel] clarification on General Description for FFV1 Draft Specification

2015-12-31 Thread Dave Rice
Hi all, I’m reviewing the FFV1 Draft Specification [1] and commenting here specifically upon the General Description section and have some questions to clarify the meaning of this section. I’m cross-posting to ffmpeg-devel though responses are welcomed on either list though encouraged on the IE