Retrieve last frame rgb data (gl, vk, dx9, dx11).
Specific save screenshot code for android, iOS and UWP.
Add Save Screenshot emu key (F12 by default)
vk: defer deletion of in-flight textures when texture cache is cleared.
vk: fix issue when updating imgui textures after a render pass has begun
(achievements)
vk: palette texture not updated after a state has been loaded.
gl: Move opengl-specific stuff into opengl imgui driver.
savestate: Add non compressed header, following by screenshot png data,
before actual savestate.
Issue #842
The dx9 half-pixel translation fix must use the rtt texture pixel size.
Issue #1299
ImGui enables separate alpha and color blending funcs so it needs to be
disabled in the renderer.
Issue #1301
gl, vk, dx11, dx9: implement ordered dithering in GLSL/HLSL
refactor framebuffer and texture writes to vram
don't expand color data when reading planar textures
pvr: Heap use after free due to PolyParam vector reallocation
vk: fix wrong buffer size calculation
Renderer::Process now returns void since it can't fail anymore
naomi2: light model at index 0 is "no light"
dx9, gles: throw if naomi 2 not supported
Handle case where device reset fails and continue attempting a reset.
tentative fix for MINIDUMP-12 and MINIDUMP-1Q
RenderFramebuffer wasn't working when first render after init
Sort triangles during ta_parse. Use the same index as other polys. Store
results in rend_context.
Use primitive restart if available to avoid too many degenerate
triangles.
Update renderers.
copy TA_GLOB_TILE_CLIP and SCALER_CTL to rend context when starting
render. Use rend context copy to calculate framebuffer size.
Fixes framebuffer size glitches in vf4 water stages.
lr: pass aspect ratio when resizing.
dx11: Wrong sizing of rotated games.
gl: test automation fixes.
Flyinghead