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https://bitbucket.org/chromiumembedded/cef
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52 lines
1.7 KiB
C++
52 lines
1.7 KiB
C++
#ifndef LIBCEF_BROWSER_OSR_VIDEO_CONSUMER_OSR_H_
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#define LIBCEF_BROWSER_OSR_VIDEO_CONSUMER_OSR_H_
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#include <optional>
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#include "base/functional/callback.h"
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#include "base/memory/raw_ptr.h"
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#include "components/viz/host/client_frame_sink_video_capturer.h"
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#include "media/capture/mojom/video_capture_types.mojom.h"
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class CefRenderWidgetHostViewOSR;
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class CefVideoConsumerOSR : public viz::mojom::FrameSinkVideoConsumer {
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public:
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CefVideoConsumerOSR(CefRenderWidgetHostViewOSR* view,
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bool use_shared_texture);
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CefVideoConsumerOSR(const CefVideoConsumerOSR&) = delete;
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CefVideoConsumerOSR& operator=(const CefVideoConsumerOSR&) = delete;
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~CefVideoConsumerOSR() override;
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void SetActive(bool active);
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void SetFrameRate(base::TimeDelta frame_rate);
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void SizeChanged(const gfx::Size& size_in_pixels);
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void RequestRefreshFrame(const std::optional<gfx::Rect>& bounds_in_pixels);
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private:
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// viz::mojom::FrameSinkVideoConsumer implementation.
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void OnFrameCaptured(
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media::mojom::VideoBufferHandlePtr data,
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media::mojom::VideoFrameInfoPtr info,
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const gfx::Rect& content_rect,
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mojo::PendingRemote<viz::mojom::FrameSinkVideoConsumerFrameCallbacks>
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callbacks) override;
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void OnFrameWithEmptyRegionCapture() override {}
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void OnStopped() override {}
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void OnLog(const std::string& message) override {}
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void OnNewSubCaptureTargetVersion(
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uint32_t sub_capture_target_version) override {}
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const bool use_shared_texture_;
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const raw_ptr<CefRenderWidgetHostViewOSR> view_;
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std::unique_ptr<viz::ClientFrameSinkVideoCapturer> video_capturer_;
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gfx::Size size_in_pixels_;
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std::optional<gfx::Rect> bounds_in_pixels_;
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};
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#endif // LIBCEF_BROWSER_OSR_VIDEO_CONSUMER_OSR_H_
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