Forum Discussion
Altera_Forum
Honored Contributor
10 years ago --- Quote Start --- Also I have noticed the CVO input video packet, the control packet data alternates between 0F,00,02,0D,00,01,02,00,0F,00 and 0F,00,02,0D,00,01,02,00,0B,00. According to the above data packets , width = 2D0h= 720 ,height =120F /120B = 4623/ 4619 I do not understand the height part of the packet . Is it correct? --- Quote End --- No, it is not correct. Did you transcribe the packet data incorrectly?
0F,00,02,0D,00,00,01,02,00,0F
0F,00,02,0D,00,00,01,02,00,0B
The above packet would have made more sense (trailing 0F and 0B are the interlacing fields for F0/F1 frames). And height 0120h=288 = (576/2)