Nios® V/II Embedded Design Suite (EDS)
Support for Embedded Development Tools, Processors (SoCs and Nios® V/II processor), Embedded Development Suites (EDSs), Boot and Configuration, Operating Systems, C and C++

Rgb444

Altera_Forum
Honored Contributor II
1,271 Views

https://www.alteraforum.com/forum/attachment.php?attachmentid=8823 I dont know how the RGB444 is transfered in this situation. The parameter bits per pixel per color plane = 8 -> RGB888 isn't it? So, it is conflicted with RGB444 output format?

0 Kudos
2 Replies
Altera_Forum
Honored Contributor II
503 Views

The 4:4:4 has no relavence to RGB. the 4:4:4 relates to YCbCr, where you can drop half the Cb and Cr values in the data stream and still get a very good quality picture (4:2:2). You can even go further and drop half again for 4:2:0 (its really 4:1:1) which is what is used in television tranmission.

0 Kudos
Altera_Forum
Honored Contributor II
503 Views

Ok. I got it.Thanks! :)

0 Kudos
Reply