Hi,
I want to overlay text on the data returned by VPU.
When I play AVC data the mxc_vpu_test.out always outputs NV12.
Also when I use the above test case with IPU_PATH, I do not see any video on screen.
It works only with V4L2.
DirectFB cannot perform overlay unless this video is rendered as ARGB.
Reference for failed color space conversion.
https://community.freescale.com/thread/328328
Please suggest a solution to get overlays working on IMX6Q using DirectFB or any other API providing direct text overlay API.
So far, I understand that only V4L2 it is the only implemented sink that we have in the i.MX6 BSP . are you using Gstreamer? or what are you using or want to use to play the video.
Have a great day,
Jaime
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As of now I am not using gstreamer, just working with VPU API test case modified for my experiments.
But I want to explore all available options before I can pick one.
Please suggest if gstreamer-imx plugins are stable and complete enough for such operations. If not what are
other options available for me.
Thanks
Regards,
Subodh