I'm using the vpu of i.MX6 to encode/decode videos using gstreamer. As expected the cpu usage is low which implies that the vpu is doing the encoding or decoding work. But how can i actually view the vpu usage in terms of percentage just like i can see cpu usage by using 'top'. Is there any way i can do that by using gstreamer itself or is there any other way?
gst-launch-0.10 mfw_v4lsrc ! vpuenc ! matroskamux ! filesink location=test.mkv & top