Should add some limited jph support, just enough to read files.
Currently JPH files can be read by Jp2kr, but not Jp2k, which should not be.
InvalidJp2kError: The file is invalid because the codestream could not be parsed: "Invalid codestream marker at byte offset 2. It must be must be greater than 0xff00, but found 0x000c instead. Codestream parsing will cease."
Should add some limited jph support, just enough to read files.
Currently JPH files can be read by Jp2kr, but not Jp2k, which should not be.