[FFmpeg-devel] [PATCH 4/5] lavfi: drop the requirement that request_frame returns a frame.

[Nicolas George]

Le jour de la Raison, an CCXXIII, Paul B Mahol a écrit :
> For complex cases one needs to set for which set of input pixel
> formats output pixel format will be picked from another set, so its
> M->N mapping, without overlaping.

Yes, but what algorithm do you apply to the mapping afterwards to select the
best combination of formats? And for channel layouts, how do you express the
mapping over a domain with billions of elements?

Regards,

-- 
  Nicolas George
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 819 bytes
Desc: Digital signature
URL: <http://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20150920/6eb9eacd/attachment.sig>