AnsweredAssumed Answered

Regarding Image Overlay

Question asked by Shilpa C on May 19, 2014
Latest reply on May 22, 2014 by igorpadykov



Set up details


*     Processor: IMX6Q

*     Build: Yocto 1.4 (Branch: Dylan)

*     Open source multimedia framework: GStreamer-0.10  for decode process.


The requirement is to add an image overlay to mp4 Video file. Using Gstreamer pipelines I could add an image overlay on a video and I observed the CPU usage shooting up to 120%. CPU utilization is verified using atop command. Without image overlay CPU utilization was 1%.


I would like to know can we accelerated the same using hardware and whether the same can be done using IPU ?