gl_texture_cache: Avoid format views on Intel and AMD

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.

1 files changed, 5 insertions, 0 deletions

diff --git a/src/video_core/renderer_vulkan/vk_texture_cache.h b/src/video_core/renderer_vulkan/vk_texture_cache.h
index 576515bcc..e5599de5e 100644
--- a/src/video_core/renderer_vulkan/vk_texture_cache.h
+++ b/src/video_core/renderer_vulkan/vk_texture_cache.h
@@ -104,6 +104,11 @@ struct TextureCacheRuntime {
     }
 
     void InsertUploadMemoryBarrier() {}
+
+    bool HasBrokenTextureViewFormats() const noexcept {
+        // No known Vulkan driver has broken image views
+        return false;
+    }
 };
 
 class Image : public VideoCommon::ImageBase {