about the ability of the dsp c674x in the dm8168

How many frames the dsp could process ?
- it depends on your application process. You could implement your application roughly and measure the time consuming for each frame.
 Then you can caculate the result roughly. For example, the time consuming of your application for each frame is 3ms. That means your
 processing frame rate is 1/3m = 333fps around. In case of 16ch, each channel has 333/16 = 20 fps.

Hi ,

    c674x is working in 1GHz and supposed 1 pixel use 1 cycle.

    Then for 1080P video ,calculating a frame would use 1920 * 1080 * 2 * (1 / (1024 * 1024 * 1024)) ≈ 0.004s = 4ms.

    Hower, 1 pixel use not only 1 cycle.

Thanks!

Best regards!

By your speaking, your operation unit is 1920 * 1080 * 2, and is it really necessary to do for all of these?
You may think about it.