2015-07-22, 07:41
(2015-07-22, 00:10)Matt Devo Wrote: Hi10P is s/w decoded, so asking the CPU to that as well as lanczos3 upscaling is simply too much. Either using bilinear scaling or re-encode to 8-bit so hw/GPU decoding can be used
Upscaling is done by GPU, not CPU. In theory lanczos3 (fast) should work with sw decoding too but there are issue with mesa and EGL I haven't tracked down yet. The timing is strange and OpenGL calls block where they are not supposed to block.