Trait exr::image::read::levels::ReadSamplesLevel

pub trait ReadSamplesLevel {
    type Reader: SamplesReader;

    fn create_samples_level_reader(
        &self, 
        header: &Header, 
        channel: &ChannelDescription, 
        level: Vec2<usize>, 
        resolution: Vec2<usize>
    ) -> Result<Self::Reader>;
}

A template that creates a SamplesReader once for each resolution level.

Required Associated Types

type Reader: SamplesReader

The type of the temporary level reader

Required Methods

fn create_samples_level_reader(
    &self,
    header: &Header,
    channel: &ChannelDescription,
    level: Vec2<usize>,
    resolution: Vec2<usize>
) -> Result<Self::Reader>

Create a single reader for a single resolution level

Implementors

impl ReadSamplesLevel for ReadFlatSamples

type Reader = FlatSamplesReader