Log Message:
graphics/OpenJPH: import OpenJPH-0.10.0

Open source implementation of High-throughput JPEG2000 (HTJ2K),
also known as JPH, JPEG2000 Part 15, ISO/IEC 15444-15, and ITU-T
T.814. Here, we are interested in implementing the HTJ2K only,
supporting features that are defined in JPEG2000 Part 1 (for example,
for wavelet transform, only reversible 5/3 and irreversible 9/7
are supported).