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Speed up estimate_inter_costs #2889

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Merged
merged 1 commit into from
Jan 30, 2022
Merged

Speed up estimate_inter_costs #2889

merged 1 commit into from
Jan 30, 2022

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redzic
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@redzic redzic commented Jan 30, 2022

This reuses very expensive allocations of FrameMEStats instead of allocating for every time estimate_inter_costs is called.

Speed difference for estimate_inter_costs for 1080p yuv420p:

Before:

image

After:

image

@redzic redzic force-pushed the reuse-alloc-cost-sc branch from d773fa3 to 986e177 Compare January 30, 2022 08:06
@shssoichiro shssoichiro merged commit 2773552 into xiph:master Jan 30, 2022
@redzic redzic deleted the reuse-alloc-cost-sc branch January 30, 2022 22:19
@redzic redzic mentioned this pull request Feb 1, 2022
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@shssoichiro shssoichiro shssoichiro approved these changes

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@redzic @shssoichiro