Module exr::meta::magic_number

The first four bytes of each exr file. Used to abort reading non-exr files.

Constants

BYTES

The first four bytes of each exr file.

Functions

is_exr	Consumes four bytes from the reader and returns whether the file may be an exr file.
validate_exr	Validate this image. If it is an exr file, return Ok(()).
write	Without validation, write this instance to the byte stream.