cec4343fb4
Bug: webrtc:12338 Change-Id: I300ba78fc4423db7030e555d7e51d2cb2246e9a4 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/227162 Reviewed-by: Harald Alvestrand <hta@webrtc.org> Commit-Queue: Artem Titov <titovartem@webrtc.org> Cr-Commit-Position: refs/heads/master@{#34678}
45 lines
1.4 KiB
C++
45 lines
1.4 KiB
C++
/*
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* Copyright (c) 2018 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 MODULES_DESKTOP_CAPTURE_MAC_DESKTOP_FRAME_IOSURFACE_H_
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#define MODULES_DESKTOP_CAPTURE_MAC_DESKTOP_FRAME_IOSURFACE_H_
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#include <CoreGraphics/CoreGraphics.h>
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#include <IOSurface/IOSurface.h>
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#include <memory>
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#include "modules/desktop_capture/desktop_frame.h"
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#include "sdk/objc/helpers/scoped_cftyperef.h"
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namespace webrtc {
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class DesktopFrameIOSurface final : public DesktopFrame {
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public:
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// Lock an IOSurfaceRef containing a snapshot of a display. Return NULL if
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// failed to lock.
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static std::unique_ptr<DesktopFrameIOSurface> Wrap(
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rtc::ScopedCFTypeRef<IOSurfaceRef> io_surface);
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~DesktopFrameIOSurface() override;
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private:
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// This constructor expects `io_surface` to hold a non-null IOSurfaceRef.
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explicit DesktopFrameIOSurface(rtc::ScopedCFTypeRef<IOSurfaceRef> io_surface);
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const rtc::ScopedCFTypeRef<IOSurfaceRef> io_surface_;
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RTC_DISALLOW_COPY_AND_ASSIGN(DesktopFrameIOSurface);
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};
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} // namespace webrtc
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#endif // MODULES_DESKTOP_CAPTURE_MAC_DESKTOP_FRAME_IOSURFACE_H_
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