Intel® Integrated Performance Primitives
Community support and discussions relating to developing high-performance vision, signal, security, and storage applications.

Y Cb Cr alpha compositing

pvonkaenel
New Contributor III
125 Views
Hi,

I'm workingwith 422 and 420 YCC planes, and would like to composite one on another with an alpha channel. Looking at the AlphaComp call, it looks like the use of a real alpha channel is only supported for 4 channel interleaved images, is that correct? Is there any way to composite using 2 single channel images and a seperate alpha channel plane?

Thanks,
Peter
0 Kudos
1 Reply
Chao_Y_Intel
Employee
125 Views
Hi,

the function also support plane format: 8u_AP4R. Will that be useful?

Thanks,
Chao
Reply