Struct Yuv420pToRgbDecoder 

pub struct Yuv420pToRgbDecoder { /* private fields */ }

CPU planar 4:2:0 (Y + U + V planes) → RGB24 decoder for formats such as YU12/YV12.

Implementations

impl Yuv420pToRgbDecoder

pub fn new( input: FourCc, impl_name: &'static str, uv_is_uv: bool, max_width: u32, max_height: u32, ) -> Self

pub fn with_pool( input: FourCc, impl_name: &'static str, uv_is_uv: bool, pool: BufferPool, ) -> Self

pub fn decode_into( &self, input: &FrameLease, dst: &mut [u8], ) -> Result<FrameMeta, CodecError>

Decode into a caller-provided tightly-packed RGB24 buffer.

dst must be at least width * height * 3 bytes.

Trait Implementations

impl Codec for Yuv420pToRgbDecoder

fn descriptor(&self) -> &CodecDescriptor

Describes what this codec expects and produces.

fn process(&self, input: FrameLease) -> Result<FrameLease, CodecError>

Process a frame and return the transformed frame.