605972edfd
Review URL: http://webrtc-codereview.appspot.com/332004 git-svn-id: http://webrtc.googlecode.com/svn/trunk@1215 4adac7df-926f-26a2-2b94-8c16560cd09d
79 lines
3.4 KiB
C++
79 lines
3.4 KiB
C++
/*
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* Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef WEBRTC_VIDEO_ENGINE_VIE_CAPTURE_IMPL_H_
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#define WEBRTC_VIDEO_ENGINE_VIE_CAPTURE_IMPL_H_
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#include "typedefs.h"
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#include "video_engine/main/interface/vie_capture.h"
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#include "video_engine/vie_defines.h"
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#include "video_engine/vie_ref_count.h"
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#include "video_engine/vie_shared_data.h"
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namespace webrtc {
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class ViECaptureImpl
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: public virtual ViESharedData,
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public ViECapture,
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public ViERefCount {
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public:
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// Implements ViECapture.
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virtual int Release();
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virtual int NumberOfCaptureDevices();
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virtual int GetCaptureDevice(unsigned int list_number, char* device_nameUTF8,
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const unsigned int device_nameUTF8Length,
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char* unique_idUTF8,
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const unsigned int unique_idUTF8Length);
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virtual int AllocateCaptureDevice(const char* unique_idUTF8,
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const unsigned int unique_idUTF8Length,
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int& capture_id);
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virtual int AllocateCaptureDevice(VideoCaptureModule& capture_module,
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int& capture_id);
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virtual int AllocateExternalCaptureDevice(
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int& capture_id, ViEExternalCapture *&external_capture);
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virtual int ReleaseCaptureDevice(const int capture_id);
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virtual int ConnectCaptureDevice(const int capture_id,
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const int video_channel);
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virtual int DisconnectCaptureDevice(const int video_channel);
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virtual int StartCapture(
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const int capture_id,
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const CaptureCapability capture_capability = CaptureCapability());
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virtual int StopCapture(const int capture_id);
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virtual int SetRotateCapturedFrames(const int capture_id,
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const RotateCapturedFrame rotation);
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virtual int SetCaptureDelay(const int capture_id,
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const unsigned int capture_delay_ms);
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virtual int NumberOfCapabilities(const char* unique_idUTF8,
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const unsigned int unique_idUTF8Length);
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virtual int GetCaptureCapability(const char* unique_idUTF8,
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const unsigned int unique_idUTF8Length,
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const unsigned int capability_number,
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CaptureCapability& capability);
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virtual int ShowCaptureSettingsDialogBox(
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const char* unique_idUTF8, const unsigned int unique_idUTF8Length,
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const char* dialog_title, void* parent_window = NULL,
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const unsigned int x = 200, const unsigned int y = 200);
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virtual int GetOrientation(const char* unique_idUTF8,
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RotateCapturedFrame& orientation);
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virtual int EnableBrightnessAlarm(const int capture_id, const bool enable);
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virtual int RegisterObserver(const int capture_id,
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ViECaptureObserver& observer);
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virtual int DeregisterObserver(const int capture_id);
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protected:
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ViECaptureImpl();
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virtual ~ViECaptureImpl();
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};
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} // namespace webrtc
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#endif // WEBRTC_VIDEO_ENGINE_VIE_CAPTURE_IMPL_H_
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