/*
* Copyright ( c ) 2013 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 TEST_VCM_CAPTURER_H_
#define TEST_VCM_CAPTURER_H_
#include <cstddef>
#include "api/scoped_refptr.h"
#include "api/video/video_frame.h"
#include "api/video/video_sink_interface.h"
#include "modules/video_capture/video_capture.h"
#include "modules/video_capture/video_capture_defines.h"
#include "rtc_base/logging.h"
#include "test/test_video_capturer.h"
namespace webrtc {
namespace test {
class VcmCapturer : public TestVideoCapturer,
public VideoSinkInterface<VideoFrame> {
public:
static VcmCapturer* Create(size_t width,
size_t height,
size_t target_fps,
size_t capture_device_index);
~VcmCapturer() override;
void Start() override {
RTC_LOG(LS_WARNING) << "Capturer doesn't support resume/pause and always "
"produces the video" ;
}
void Stop() override {
RTC_LOG(LS_WARNING) << "Capturer doesn't support resume/pause and always "
"produces the video" ;
}
void OnFrame(const VideoFrame& frame) override;
int GetFrameWidth() const override { return static_cast<int >(width_); }
int GetFrameHeight() const override { return static_cast<int >(height_); }
private :
VcmCapturer();
bool Init(size_t width,
size_t height,
size_t target_fps,
size_t capture_device_index);
void Destroy();
size_t width_;
size_t height_;
scoped_refptr<VideoCaptureModule> vcm_;
VideoCaptureCapability capability_;
};
} // namespace test
} // namespace webrtc
#endif // TEST_VCM_CAPTURER_H_
Messung V0.5 in Prozent C=94 H=81 G=87
¤ Dauer der Verarbeitung: 0.3 Sekunden
¤
*© Formatika GbR, Deutschland