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diff --git a/webrtc/modules/video_capture/linux/video_capture_linux.h b/webrtc/modules/video_capture/linux/video_capture_linux.h
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+++ b/webrtc/modules/video_capture/linux/video_capture_linux.h
@@ -0,0 +1,64 @@
+/*
+ *  Copyright (c) 2012 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_CAPTURE_MAIN_SOURCE_LINUX_VIDEO_CAPTURE_LINUX_H_
+#define WEBRTC_MODULES_VIDEO_CAPTURE_MAIN_SOURCE_LINUX_VIDEO_CAPTURE_LINUX_H_
+
+#include "webrtc/common_types.h"
+#include "webrtc/modules/video_capture/video_capture_impl.h"
+#include "webrtc/system_wrappers/include/thread_wrapper.h"
+
+namespace webrtc
+{
+class CriticalSectionWrapper;
+namespace videocapturemodule
+{
+class VideoCaptureModuleV4L2: public VideoCaptureImpl
+{
+public:
+    VideoCaptureModuleV4L2(int32_t id);
+    virtual ~VideoCaptureModuleV4L2();
+    virtual int32_t Init(const char* deviceUniqueId);
+    virtual int32_t StartCapture(const VideoCaptureCapability& capability);
+    virtual int32_t StopCapture();
+    virtual bool CaptureStarted();
+    virtual int32_t CaptureSettings(VideoCaptureCapability& settings);
+
+private:
+    enum {kNoOfV4L2Bufffers=4};
+
+    static bool CaptureThread(void*);
+    bool CaptureProcess();
+    bool AllocateVideoBuffers();
+    bool DeAllocateVideoBuffers();
+
+    rtc::scoped_ptr<ThreadWrapper> _captureThread;
+    CriticalSectionWrapper* _captureCritSect;
+
+    int32_t _deviceId;
+    int32_t _deviceFd;
+
+    int32_t _buffersAllocatedByDevice;
+    int32_t _currentWidth;
+    int32_t _currentHeight;
+    int32_t _currentFrameRate;
+    bool _captureStarted;
+    RawVideoType _captureVideoType;
+    struct Buffer
+    {
+        void *start;
+        size_t length;
+    };
+    Buffer *_pool;
+};
+}  // namespace videocapturemodule
+}  // namespace webrtc
+
+#endif // WEBRTC_MODULES_VIDEO_CAPTURE_MAIN_SOURCE_LINUX_VIDEO_CAPTURE_LINUX_H_