[opengl-2] Cherry pick "Add WebP decoding support to Linux and Windows" v3 #2044
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Cherry pick of #1314 to bring WebP decoding support to the opengl-2 branch.
WebP support has been requested a few times in TileServer-GL, like this thread maptiler/tileserver-gl#426 (comment)
This is a cleanup of my previous PRs #2029 and #2031
You can see the built in test passes under linux-ci\test