OpenEXR has many compression codecs exposed, with some of them arguably
not very useful. Generally, for lossless compression you want ZIP or PIZ,
and for lossy compression you want DWAA/DWAB. Reorder the dropdown
entries so that these are at the top just below "No compression".
Previously the not-really-great choice of Pxr24 was the first.
Add tooltips to all the compression codecs too, trying to explain
what each of them does in once sentence.
Remove "(lossless)" labels and keep only "(lossy)" -- this is much easier
to visually parse, since both of them were very similar to each other before.
Pull Request: https://projects.blender.org/blender/blender/pulls/128787
97208a42d3