henrik.lundin@webrtc.org 33df5335bf Change luminance of all pixels by a specified value.
Modeled on color_enhancement.

BUG=
TEST=

Review URL: http://webrtc-codereview.appspot.com/269004
Patch from SriRam <tvnsriram@google.com>.

git-svn-id: http://webrtc.googlecode.com/svn/trunk@941 4adac7df-926f-26a2-2b94-8c16560cd09d
2011-11-14 15:30:26 +00:00

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/*
* 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 MODULES_VIDEO_PROCESSING_MAIN_SOURCE_BRIGHTEN_H_
#define MODULES_VIDEO_PROCESSING_MAIN_SOURCE_BRIGHTEN_H_
#include "typedefs.h"
#include "modules/video_processing/main/interface/video_processing.h"
namespace webrtc {
WebRtc_Word32 Brighten(WebRtc_UWord8* frame,
int width, int height, int delta);
} // namespace
#endif // MODULES_VIDEO_PROCESSING_MAIN_SOURCE_BRIGHTEN_H_