fix: vram issues

src/main.rs

@@ -187,7 +187,6 @@ fn stereokit_loop(
 		.overlay_priority(args.overlay_priority.unwrap_or(u32::MAX))
 		.disable_desktop_input_window(true)
 		.origin(OriginMode::Local)
-		.render_scaling(2.0)
 		.init()
 		.expect("StereoKit failed to initialize");
 	info!("Init StereoKit");

src/wayland/mod.rs

@@ -17,7 +17,7 @@ use parking_lot::Mutex;
 use smithay::backend::allocator::dmabuf::Dmabuf;
 use smithay::backend::egl::EGLContext;
 use smithay::backend::renderer::gles::GlesRenderer;
-use smithay::backend::renderer::ImportDma;
+use smithay::backend::renderer::{ImportDma, Renderer};
 use smithay::output::Output;
 use smithay::reexports::wayland_server::backend::ClientId;
 use smithay::reexports::wayland_server::DisplayHandle;
@@ -195,6 +195,7 @@ impl Wayland {
 		for core_surface in CORE_SURFACES.get_valid_contents() {
 			core_surface.process(&mut self.renderer);
 		}
+		let _ = self.renderer.cleanup_texture_cache();
 
 		self.display.flush_clients(None);
 	}