Struct jpeg_decoder::worker::rayon::ImmediateWorker

struct ImmediateWorker {
    offsets: [usize; 4],
    results: [Vec<u8>; 4],
    components: [Option<Component>; 4],
    quantization_tables: [Option<Arc<[u16; 64]>>; 4],
}

Technically similar to immediate::ImmediateWorker but we copy it since we may prefer different style of managing the memory allocation, something that multiple actors can access in parallel.

Fields

offsets: [usize; 4]

results: [Vec<u8>; 4]

components: [Option<Component>; 4]

quantization_tables: [Option<Arc<[u16; 64]>>; 4]

Implementations

impl ImmediateWorker

pub fn start_immediate(&mut self, data: RowData)

pub fn get_result_immediate(&mut self, index: usize) -> Vec<u8>

pub fn component_metadata(&self, index: usize) -> Option<ComponentMetadata>

pub fn append_row_locked( quantization_table: Arc<[u16; 64]>, metadata: ComponentMetadata, data: Vec<i16>, result_block: &mut [u8], )

Trait Implementations

impl Default for ImmediateWorker

fn default() -> ImmediateWorker

Returns the “default value” for a type.