Commit 9ce9c2530ae79f93f0db18066182dbee71207a09

Steven Noonan 2022-08-25T18:41:32

SDL_windowsmodes: fix WIN_GetDisplayNameVista source identifier number This was getting the wrong monitor's name because the source identifier was not being included in the DisplayConfigGetDeviceInfo request.

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diff --git a/src/video/windows/SDL_windowsmodes.c b/src/video/windows/SDL_windowsmodes.c
index 1bba3ec..2e44140 100644
--- a/src/video/windows/SDL_windowsmodes.c
+++ b/src/video/windows/SDL_windowsmodes.c
@@ -256,6 +256,7 @@ WIN_GetDisplayNameVista(const WCHAR *deviceName)
             sourceName.header.adapterId = paths[i].targetInfo.adapterId;
             sourceName.header.type = DISPLAYCONFIG_DEVICE_INFO_GET_SOURCE_NAME;
             sourceName.header.size = sizeof (sourceName);
+            sourceName.header.id = paths[i].sourceInfo.id;
             rc = pDisplayConfigGetDeviceInfo(&sourceName.header);
             if (rc != ERROR_SUCCESS) {
                 break;