Struct Av1TileParallelEncoder 

pub struct Av1TileParallelEncoder { /* private fields */ }

Encoder that splits video frames into tiles and encodes each tile in parallel using rayon.

The encoder works with raw RGBA or YUV420 frame data (stored as a flat Vec<u8>). Each tile is extracted from the source buffer, passed to the configurable Av1TileEncodeOp trait, and the resulting bitstreams are assembled into a single frame bitstream.

Implementations

impl Av1TileParallelEncoder

pub fn new( tile_config: Av1TileConfig, frame_width: u32, frame_height: u32, ) -> Result<Self>

Creates a new tile encoder for frames of frame_width × frame_height.

Errors

Returns an error when the tile configuration is incompatible with the frame dimensions.

pub fn tile_config(&self) -> &Av1TileConfig

Returns the tile configuration.

pub fn stats(&self) -> &Av1TileStats

Returns collected encoding statistics.

pub fn encode_frame_rgba(&mut self, rgba: &[u8]) -> Result<Vec<u8>>

Encodes one RGBA frame using tile-based rayon parallelism.

The frame data must be a row-major RGBA buffer of exactly frame_width * frame_height * 4 bytes.

Returns

An assembled tile bitstream (simple concatenation with 4-byte LE length prefix per tile, as produced by assemble_av1_tile_bitstream).

Errors

Returns an error when the frame buffer is too small.

pub fn reset_stats(&mut self)

Resets the accumulated statistics.