Brandon ThomasandClaude Opus 5.5 842801de41 M4.10: VP9 frame threading (band-published references, per-frame post stage) and draft mode ...

Frames are published one superblock row at a time once loop filtered; a post stage per frame
(own thread) assembles bands from the tile strips, filters them in raster order and builds the
output picture, while the next frame's tile columns decode and wait per band for the reference
rows they read. Bit-exact with 1, 3 and all threads. Draft mode skips the loop filter of frames
that refresh no reference slot. av1dec / hevcdec bench knobs and VP9 / AV1 4K playback scenarios
in the bench.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

2026-10-03 05:34:39 -04:00

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vp9dec.rs

M4.10: VP9 frame threading (band-published references, per-frame post stage) and draft mode

2026-10-03 05:34:39 -04:00