GPU (Windows): add some debug log

CarterLi · Aug 13, 2024 · 57e3492 · 57e3492
1 parent 96c838d
commit 57e3492
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/detection/gpu/gpu_windows.c b/src/detection/gpu/gpu_windows.c
@@ -56,21 +56,25 @@ const char* ffDetectGPUImpl(FF_MAYBE_UNUSED const FFGPUOptions* options, FFlist*
         unsigned vendorId = 0, deviceId = 0, subSystemId = 0, revId = 0;
         swscanf(buffer, L"PCI\\VEN_%x&DEV_%x&SUBSYS_%x&REV_%x", &vendorId, &deviceId, &subSystemId, &revId);
         ffStrbufSetStatic(&gpu->vendor, ffGetGPUVendorString(vendorId));
+        _putws(buffer);
 
         FF_HKEY_AUTO_DESTROY hVideoIdKey = SetupDiOpenDevRegKey(hdev, &did, DICS_FLAG_GLOBAL, 0, DIREG_DEV, KEY_QUERY_VALUE);
         if (!hVideoIdKey) continue;
         DWORD videoIdLength = sizeof(buffer);
         if (RegGetValueW(hVideoIdKey, NULL, L"VideoID", RRF_RT_REG_SZ, NULL, buffer, &videoIdLength) != ERROR_SUCCESS)
             continue;
+        _putws(buffer);
 
         if (videoIdLength != (FF_GUID_STRLEN + 1) * sizeof(wchar_t))
             continue; // Should not happen
 
         wmemcpy(regControlVideoKey + regControlVideoKeyPrefixLength, buffer, FF_GUID_STRLEN);
+        _putws(regControlVideoKey);
         FF_HKEY_AUTO_DESTROY hRegControlVideoKey = NULL;
         if (!ffRegOpenKeyForRead(HKEY_LOCAL_MACHINE, regControlVideoKey, &hRegControlVideoKey, NULL)) continue;
 
         wmemcpy(regDirectxKey + regDirectxKeyPrefixLength, buffer, FF_GUID_STRLEN);
+        _putws(regDirectxKey);
         FF_HKEY_AUTO_DESTROY hDirectxKey = NULL;
         if (ffRegOpenKeyForRead(HKEY_LOCAL_MACHINE, regDirectxKey, &hDirectxKey, NULL))
         {