Use software decoder by default

modules/ANSCV/ANSVideoPlayer.cpp

@@ -136,7 +136,7 @@ namespace ANSCENTER {
 		if (!_hwDecodeActive && !_hwPlayer) {
 			try {
 				auto hwp = std::make_unique<CFilePlayer>();
-				hwp->setHWDecoding(HW_DECODING_AUTO);  // CUDA → D3D11VA → DXVA2 → software
+				hwp->setHWDecoding(HW_DECODING_DISABLE);  // Software decode by default — saves VRAM
 				if (hwp->open(_url)) {
 					_hwPlayer = std::move(hwp);
 					_hwDecodeActive = true;