enricobuehlerandClaude Fable 5 232b6d6be2 test(encode/vaapi): extract the open-time decision logic and pin it with unit tests ...

The fallback backend under Vulkan Video — and the only AMD/Intel H.264 and
10-bit/HDR encoder — had 1,300 lines, 26 unsafe blocks, and zero tests. The
device-free decisions now live in named functions with their contracts pinned:
the entrypoint ladder + LP_MODE latch round-trip (the cross-GPU session-killer
and the 8-bit-pins-10-bit under-advertisement are both key'd tests now), the
PUNKTFUNK_VAAPI_LOW_POWER / _ASYNC_DEPTH grammars, the VUI ↔ scale_vaapi
colour agreement (the Mesa-BT.601 hue-shift pin), the honest-downgrade depth
table, the HEVC-Main10-only explicit profile, and the 10-bit probe gate.
Probe + CPU-path encode round-trip ride along as #[ignore]d hardware smokes
in the house style. No FFI plumbing was chased; no behavior changes.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

2026-07-26 10:29:31 +02:00

..

src

test(encode/vaapi): extract the open-time decision logic and pin it with unit tests

2026-07-26 10:29:31 +02:00

Cargo.toml

test(qsv): converter→ring-profile-P010→encoder live e2e (the RTV-written seam)

2026-07-21 13:30:35 +02:00