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Update zimg to 3.0.2

Authored by aleksvor on Jul 7 2021, 1:59 PM.




  • api: default to ZIMG_CPU_AUTO when graph params are null.
  • colorspace: fix incorrect SMPTE 240M transfer function.
  • colorspace: fix underflow in AVX-512 ST.2084 transfer functions.
  • graph: fix conversion from fullrange grey to RGB.
  • x86: optimizations for AMD Zen3 processors.
Test Plan

Watched video with mpv --vo=x11 --sws-allow-zimg to test zimg-based software scaling in mpv.

Diff Detail

R3323 zimg
Automatic diff as part of commit; lint not applicable.
Automatic diff as part of commit; unit tests not applicable.

Event Timeline

aleksvor created this revision.Jul 7 2021, 1:59 PM
aleksvor requested review of this revision.Jul 7 2021, 1:59 PM
JoshStrobl accepted this revision.Jul 8 2021, 6:41 PM
JoshStrobl added a subscriber: JoshStrobl.

LGTM, thanks!

This revision is now accepted and ready to land.Jul 8 2021, 6:41 PM
This revision was automatically updated to reflect the committed changes.