OpenVisualCloud / SVT-HEVC

SVT HEVC encoder. Scalable Video Technology (SVT) is a software-based video coding technology that is highly optimized for Intel® Xeon® processors. Using the open source SVT-HEVC encoder, it is possible to spread video encoding processing across multiple Intel® Xeon® processors to achieve a real advantage of processing efficiency.
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Fixed the encoding R2R issue with "-lad 0" option. #455

Closed Austin-Hu closed 4 years ago

Austin-Hu commented 4 years ago

Partially ported from AV1 PR #896.

Note: tracked that lumaFastDistortion calculation in function ProductPerformFastLoop() would be randomly incorrect, due to the race condition that the referenced buffer has been updated synchronously with multi-thread EncDec kernel.

Signed-off-by: Austin Hu austin.hu@intel.com

Fixes #414 .