Brandon Thomas 7ce0766744 M4.10: AV1 fixed-width MC passes, recycled planes, lean mode info, draft mode; media-stack draft test ...

Sub-pixel filter passes run over fixed block widths; frame / region planes are recycled
through a bounded pool (zeroed on reuse) instead of fresh calloc / munmap per frame; the
palette mode-info arrays (40 bytes per 4x4) exist only when screen content tools are allowed;
CDF adaptation is branch-free. Draft mode skips deblocking, CDEF and loop restoration of shown
frames that refresh no reference slot. Media-stack test: VP9 / HEVC / AV1 draft playback only
reaches draft requests, and an export afterwards is bit-exact with ffmpeg.

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

2026-10-03 08:02:43 -04:00

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av1dec.rs

M4.10: AV1 fixed-width MC passes, recycled planes, lean mode info, draft mode; media-stack draft test

2026-10-03 08:02:43 -04:00