ff046c74c5
Finally we are able to remove this class entirely, along with the last vestiges of it's use. I've also removed some legacy files that were only used for windows XP support. BUG=webrtc:7035 Review-Url: https://codereview.webrtc.org/2790533002 Cr-Commit-Position: refs/heads/master@{#17480}
68 lines
2.0 KiB
C++
68 lines
2.0 KiB
C++
/*
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* Copyright (c) 2012 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_MODULES_VIDEO_CAPTURE_MAIN_SOURCE_LINUX_VIDEO_CAPTURE_LINUX_H_
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#define WEBRTC_MODULES_VIDEO_CAPTURE_MAIN_SOURCE_LINUX_VIDEO_CAPTURE_LINUX_H_
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#include <memory>
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#include "webrtc/base/criticalsection.h"
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#include "webrtc/base/platform_thread.h"
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#include "webrtc/common_types.h"
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#include "webrtc/modules/video_capture/video_capture_impl.h"
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namespace webrtc
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{
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namespace videocapturemodule
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{
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class VideoCaptureModuleV4L2: public VideoCaptureImpl
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{
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public:
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VideoCaptureModuleV4L2();
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virtual ~VideoCaptureModuleV4L2();
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virtual int32_t Init(const char* deviceUniqueId);
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virtual int32_t StartCapture(const VideoCaptureCapability& capability);
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virtual int32_t StopCapture();
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virtual bool CaptureStarted();
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virtual int32_t CaptureSettings(VideoCaptureCapability& settings);
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private:
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enum {kNoOfV4L2Bufffers=4};
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static bool CaptureThread(void*);
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bool CaptureProcess();
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bool AllocateVideoBuffers();
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bool DeAllocateVideoBuffers();
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// TODO(pbos): Stop using unique_ptr and resetting the thread.
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std::unique_ptr<rtc::PlatformThread> _captureThread;
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rtc::CriticalSection _captureCritSect;
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int32_t _deviceId;
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int32_t _deviceFd;
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int32_t _buffersAllocatedByDevice;
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int32_t _currentWidth;
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int32_t _currentHeight;
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int32_t _currentFrameRate;
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bool _captureStarted;
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RawVideoType _captureVideoType;
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struct Buffer
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{
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void *start;
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size_t length;
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};
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Buffer *_pool;
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};
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} // namespace videocapturemodule
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} // namespace webrtc
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#endif // WEBRTC_MODULES_VIDEO_CAPTURE_MAIN_SOURCE_LINUX_VIDEO_CAPTURE_LINUX_H_
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