1 files changed, 35 insertions, 0 deletions
diff --git a/webrtc/modules/video_processing/brightness_detection.h b/webrtc/modules/video_processing/brightness_detection.h
new file mode 100644
index 0000000000..78a7ac5e0b
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+++ b/webrtc/modules/video_processing/brightness_detection.h
@@ -0,0 +1,35 @@
+/*
+ *  Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+#ifndef WEBRTC_MODULES_VIDEO_PROCESSING_BRIGHTNESS_DETECTION_H_
+#define WEBRTC_MODULES_VIDEO_PROCESSING_BRIGHTNESS_DETECTION_H_
+
+#include "webrtc/modules/video_processing/include/video_processing.h"
+#include "webrtc/typedefs.h"
+
+namespace webrtc {
+
+class VPMBrightnessDetection {
+ public:
+  VPMBrightnessDetection();
+  ~VPMBrightnessDetection();
+
+  void Reset();
+  int32_t ProcessFrame(const VideoFrame& frame,
+                       const VideoProcessing::FrameStats& stats);
+
+ private:
+  uint32_t frame_cnt_bright_;
+  uint32_t frame_cnt_dark_;
+};
+
+}  // namespace webrtc
+
+#endif  // WEBRTC_MODULES_VIDEO_PROCESSING_BRIGHTNESS_DETECTION_H_