Function exr::image::read_all_compressed_chunks_from_buffered

#[must_use]
pub fn read_all_compressed_chunks_from_buffered<'m>(
    read: impl Read + Send, 
    max_pixel_bytes: Option<usize>
) -> Result<(MetaData, usize, impl FnMut(&'m MetaData) -> Option<Result<Chunk>>)>

Read all chunks without seeking. Returns the meta data, number of chunks, and a compressed chunk reader. Does not buffer the reader, you should always pass a BufReader.