Where can we get VPU(MPP) usage

Hi,

I have been using MPP to do video decoding in gstreamer pipeline.

1. gst-launch-1.0 filesrc location=sample.mp4 ! qtdemux ! h264parse ! mppvideodec ! videoconvert ! kmssink

复制代码
So, i am curious to know its VPU usage(%) regarding this workload.
Thus, how can we get the VPU usage(%)

Thanks.

jefferyzhang 发表于 2020-3-20 11:49
There is no way to check VPU usage(%), but you can check the processing time per frame using :

echo ...

Thanks alot for your help.