Function image::codecs::openexr::write_buffer

fn write_buffer(
    buffered_write: impl Write + Seek,
    unaligned_bytes: &[u8],
    width: u32,
    height: u32,
    color_type: ColorType,
) -> ImageResult<()>

Write a raw byte buffer of pixels, returning an Error if it has an invalid length.

Assumes the writer is buffered. In most cases, you should wrap your writer in a BufWriter for best performance.