Fixed possible arithmetic overflow

Author: devopvoid

webrtc-jni/src/main/cpp/src/media/video/VideoTrackDesktopSource.cpp

@@ -126,7 +126,7 @@ namespace jni
 
 			const int conversionResult = libyuv::ConvertToI420(
 				frame->data(),
-				frame->stride() * webrtc::DesktopFrame::kBytesPerPixel,
+				static_cast<size_t>(frame->stride()) * webrtc::DesktopFrame::kBytesPerPixel,
 				buffer->MutableDataY(), buffer->StrideY(),
 				buffer->MutableDataU(), buffer->StrideU(),
 				buffer->MutableDataV(), buffer->StrideV(),

webrtc/src/main/java/dev/onvoid/webrtc/internal/NativeLoader.java

@@ -32,7 +32,7 @@
  */
 public class NativeLoader {
 
-	private static Set<String> LOADED_LIB_SET = ConcurrentHashMap.newKeySet();
+	private static final Set<String> LOADED_LIB_SET = ConcurrentHashMap.newKeySet();
 
 
 	/**