fn range_luts(
src_full: bool,
dev: &DeviceFormat,
) -> (Option<&'static [u8; 256]>, Option<&'static [u8; 256]>)Expand description
The LUTs that move src samples into the device’s range: full-range JPEG into a
limited-range raw device, limited-range video into the full-range MJPEG device, or nothing
when the two agree.