intel/libvpl

About support for format 444P

Closed this issue · 3 comments

mengker33 commented

We would like to use vpl-backend jpegdec to output 444p format, but there is no 444p fourcc (i.e. MFX_FOURCC_YUV444) defined in vpl dispatcher (mfxstructures.h). I only see it defined in vpl-gpu-runtime mfxstructures-int.h. Can you add support for 444P?

jonrecker commented

Thank you for the input. These enums are also defined separately for the test tools in sample_utils.h but I agree that these should be defined in a single place in the dispatcher headers, if they are supported by the runtime. We will coordinate with GPU runtime owners on promoting the relevant fourCC's into mfxstructures.h.

akwrobel commented

This requires coordination with the VPL GPU Runtime repo, to ensure there aren't multiple conflicting definitions. An issue can be filed with the VPL GPU RT repo here: https://github.com/intel/vpl-gpu-rt/issues.

mengker33 commented

Close the ticket for the moment as it needs modification on both vpl dispatch and runtime.