minor

xiaomx32 · Dec 24, 2024 · 63eb308 · 63eb308
1 parent dd783c9
commit 63eb308
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/tests/test_path_tracing.cpp b/src/tests/test_path_tracing.cpp
@@ -324,7 +324,7 @@ int main(int argc, char *argv[]) {
 
     Window window{"path tracing", resolution};
     Swapchain swap_chain;
-    if (luisa::string_view{argv[1]} == "dx") {
+    if (device.backend_name() == "dx") {
         auto dx_hdr_ext = device.extension<DXHDRExt>();
         swap_chain = dx_hdr_ext->create_swapchain(
             stream,