dburr/eden
1
0
Fork 0
mirror of https://git.eden-emu.dev/eden-emu/eden.git synced 2025-07-22 05:45:46 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

gl_texture_cache: Avoid format views on Intel and AMD

Browse source 
Intel and AMD proprietary drivers are incapable of rendering to texture
views of different formats than the original texture. Avoid creating
these at a cache level. This will consume more memory, emulating them
with copies.
This commit is contained in:
ReinUsesLisp 2021-01-04 01:56:44 -03:00
parent 3a49c1a691
commit 7d904fef2e
11 changed files with 48 additions and 21 deletions
Download patch file Download diff file Expand all files Collapse all files

9
src/video_core/compatible_formats.cpp
View file

@ -10,9 +10,7 @@
#include "video_core/surface.h"
namespace VideoCore::Surface {
namespace {
using Table = std::array<std::array<u64, 2>, MaxPixelFormat>;
// Compatibility table taken from Table 3.X.2 in:
@ -233,10 +231,13 @@ constexpr Table MakeCopyTable() {
EnableRange(copy, COPY_CLASS_64_BITS);
return copy;
}
} // Anonymous namespace
bool IsViewCompatible(PixelFormat format_a, PixelFormat format_b) {
bool IsViewCompatible(PixelFormat format_a, PixelFormat format_b, bool broken_views) {
if (broken_views) {
// If format views are broken, only accept formats that are identical.
return format_a == format_b;
}
static constexpr Table TABLE = MakeViewTable();
return IsSupported(TABLE, format_a, format_b);
}