Hi chip experts,
I found 2 descriptions about vpu_IsBusy() in i.MX5x_Linux_VPU_API.pdf.
(1) Figure 4. Decoder Operation Flow on p41
(2) 18.104.22.168 Completion of Picture Decoding on p86
Is it possible to replace vpu_IsBusy() call with vpu_WaitForInt()?
Because I prefer interrupt rather than polling.
If yes, are any modifications need except above swap?
Can anyone help me?