Struct BufferPool 

pub struct BufferPool { /* private fields */ }

Pool of reusable frame buffers.

Implementations

impl BufferPool

pub fn new( width: u32, height: u32, bit_depth: u8, subsampling: ChromaSubsampling, max_size: usize, ) -> Self

Create a new buffer pool.

pub fn acquire(&mut self) -> ReconstructResult<FrameBuffer>

Acquire a buffer from the pool.

Returns a buffer from the pool if available, otherwise allocates a new one.

Errors

Returns error if allocation fails.

pub fn release(&mut self, buffer: FrameBuffer)

Release a buffer back to the pool.

pub fn available_count(&self) -> usize

Get the number of available buffers.

pub fn is_empty(&self) -> bool

Check if the pool is empty.

pub fn reset(&mut self)

Reset the pool, clearing all buffers.

pub fn reconfigure( &mut self, width: u32, height: u32, bit_depth: u8, subsampling: ChromaSubsampling, )

Reconfigure the pool for new dimensions.

Trait Implementations

impl Debug for BufferPool

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.