Module encode 

Re-exports

pub use tuning::QualityTarget;

pub use tuning::SpeedTier;

Modules

amf

Stub AMF encoder, compiled when the amd feature is off.

nvenc

Stub NVENC encoder, compiled when the nvidia feature is off.

qsv

Stub Intel QSV encoder, compiled when the qsv feature is off.

tuning

AV1 encoder tuning adapter.

Structs

EncodedPacket

EncoderConfig

Encoder configuration.

OutputCaps

What output formats an encoder path can produce. AV1 here is 4:2:0 only; 10-bit output is the web-safe AV1 Main profile (4:2:0 10-bit), HDR-tagged at the container level (colr/mdcv/clli), not the wide-gamut professional profiles.

Enums

EncoderBackend

Constants

AUTO_FROM_TARGET

Sentinel meaning “derive from target or tier”.

Traits

Encoder

Functions

backend_output_caps

Output capabilities of a specific hardware backend. All three do 10-bit AV1, so they can produce HDR without the ffmpeg feature: NVENC via Yuv420_10bit, AMF via P010, and QSV via the in-repo oneVPL P010 path ([qsv_p010]).

build_output_caps

Output capabilities of this build — the union over every compiled encoder path. 10-bit + HDR comes from NVENC (nvidia), AMF (amd), QSV (qsv, via the in-repo P010 path), or the ffmpeg software/hwaccel encoders; a build with no encoder feature is 8-bit. Callers (e.g. rivet’s OutputSpec::validate) use this to reject a format the build can’t produce.

encode_backends

AV1-encode backends compiled into this build, in dispatch-preference order.

select_encoder

Create the best available AV1 encoder.