I have to calculate the bitrate of PAL format $\ (576*720) $. I have the following data:
- $\ 25 $ frames per second
- Interior representation is: $\ 4:2:0 $
- $\ 8 $ bpp
I have tried the following formula but I am really not sure at all if it is correct because I have not clearly understood the difference between interlaced and non-interlaced video and how this difference changes the calculation fo the bitrate.
This is what I tried:
$\ (576*720)*(1+1/4+1/4)*8*25 $
This part: $\ (1+1/4+1/4) $ is due to the specific representation $\ 4:2:0$