Change #272259

Comments

swscale/uops: split planes when generating ops lists
This updates uops_macros.h and the graph.c implementation in lockstep,
otherwise we'd have an intermediate commit with a bunch of broken formats.

Overall speedup=1.008x faster, min=0.144x max=5.550x

The min/max numbers are mostly measurement noise, but the real speedup for
affected formats is anywhere from 0.9x to around 2x-3x.

It's worth noting that the speedup for the formats which currently regress
is because we don't yet refcopy the planes, but I have another series in the
works which will take care of this soon.

Sponsored-by: Sovereign Tech Fund
Signed-off-by: Niklas Haas <git@haasn.dev>

Changed files

• libswscale/graph.c
• libswscale/uops.c
• libswscale/uops_macros.h