Erico Nunes 87965b5ce2 cogl: Add support for partial update
Add support for a cogl function to set the damage_region on an onscreen
framebuffer.
The goal of this is to enable using the EGL_KHR_partial_update extension
which can potentially reduce memory bandwidth usage by some GPUs,
particularly on embedded GPUs that operate on a tiling rendering model.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2023>
2021-10-26 16:56:39 +00:00
..
2021-10-26 16:56:39 +00:00
2021-02-22 13:51:30 +01:00