Compat: Disable multisampling tests on integer formats

Discussed in gpuweb/gpuweb#5004 Landed in Compat proposal in gpuweb/gpuweb#5053
gpuweb · Feb 18, 2025 · 5380252 · 5380252
1 parent a71a20e
commit 5380252
Showing 1 changed file with 13 additions and 0 deletions.
diff --git a/src/webgpu/format_info.ts b/src/webgpu/format_info.ts
@@ -1857,6 +1857,19 @@ export function isSintOrUintFormat(format: GPUTextureFormat) {
  * Returns true of format can be multisampled.
  */
 export const kCompatModeUnsupportedMultisampledTextureFormats: readonly GPUTextureFormat[] = [
+  `r8uint`,
+  `r8sint`,
+  `rg8uint`,
+  `rg8sint`,
+  `rgba8uint`,
+  `rgba8sint`,
+  `r16uint`,
+  `r16sint`,
+  `rg16uint`,
+  `rg16sint`,
+  `rgba16uint`,
+  `rgba16sint`,
+  `rgb10a2uint`,
   'rgba16float',
   'r32float',
 ] as const;