[reVC] Enable DTX1 and 3 on RW GL (where applicable) #1328

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okias wants to merge 2 commits from okias/dxt_on_ogl into miami

2 Commits (master)

Author SHA1 Message Date
David Heidelberg 75eecf700b
Readme - lto must be used with --no-git-hash
Otherwise build fails later.
3 years ago
David Heidelberg d16a26aa83
Enable DTX1 and 3 on RW GL (where applicable)
DTX1 and DTX3 is supported by Linux drivers for long time and
it can be enable at least where is the hardware support available.

- improves first time loading
- save about 183 MB on storage
- saves GPU memory (not measured)
- brings slightly performance boost (1-2 fps on Intel HD 620)
3 years ago