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8K H264 decode on Skylake?

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Ok, somebody has to ask crazy questions around here, and I guess that has to be me.

It looks like Haswell will decode 8K H264 bitstreams, but with the MFX_WRN_PARTIAL_ACCELERATION, warnings, and quite possibly all in software. Meaning there is a Huge performance drop relative to decoding 4K. [in terms of output pixels/persec or output GB/sec, not FPS]

[I get about 250fps decoding 4K H.264 with Haswell, but about 12fps decoding 8K H.264 with Haswell]

Can Skylake decode H.264 8K (7680x4320) without MFX_WRN_PARTIAL_ACCELERATION?

Cam

 


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