enricobuehler f49f22a292 fix(host/encode): the Windows host build stops failing on unused split-encode helpers ...

The Windows host job died in its clippy step: eight items in pf-encode's
split-encode policy (`SPLIT_AUTO`..`SPLIT_DISABLE`, `resolve_split_mode`,
`max_forced_split_mode`, `clamp_to_engines`) were reported as never used, and
`-D warnings` turns that into a build failure. Nothing about the encoder was
wrong — the items simply have no reader in one particular build of the crate,
and nothing was telling the compiler that.

`codec.rs` compiles on every platform, but the split policy only ever has a
caller on Linux (the libav NVENC path reads it unconditionally) or on Windows
with the `nvenc` feature (the direct-SDK backend). A featureless Windows build
of pf-encode has neither, so every item in the cluster is genuinely dead there.
Gate them on the union of their callers' cfgs, the way `forced_split_width`
next door already is.

The step lints pf-encode itself WITH `--features nvenc,amf-qsv,qsv`, where the
items are live, which is why this was invisible there; the failure came from the
next command in the same step, `clippy -p pf-vdisplay`, which pulls pf-encode in
as a plain default-features dependency. Same item-level `dead_code` trap this
crate has now hit five times.

Verified: default-features pf-encode reproduces all eight errors before the
change and none after (macOS default-features exercises the identical
"cluster has no caller" arm as featureless Windows — the two remaining errors
there, `vbv_frames_env` and a redundant closure call, are pre-existing and
macOS-only; both items have real Windows callers). Linux default-features and
Linux + nvenc `--all-targets` both stay clean, so the callers still see the
policy. `cargo fmt` clean.

2026-08-07 11:11:15 +02:00

..

src

fix(host/encode): the Windows host build stops failing on unused split-encode helpers

2026-08-07 11:11:15 +02:00

Cargo.toml

chore(unsafe): the workspace adopts the drivers' unsafe discipline

2026-07-28 21:31:41 +02:00