73 lines
2.0 KiB
C++
73 lines
2.0 KiB
C++
/*
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* Copyright (c) 2004-2007 Marcus Overhagen <marcus@overhagen.de>
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without restriction,
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* including without limitation the rights to use, copy, modify,
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* merge, publish, distribute, sublicense, and/or sell copies of
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* the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#ifndef __VIDEO_VIEW_H
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#define __VIDEO_VIEW_H
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#include <View.h>
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class BMessageRunner;
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class VideoNode;
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class VideoView : public BView {
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public:
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VideoView(BRect frame, const char *name, uint32 resizeMask,
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uint32 flags);
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~VideoView();
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void RemoveVideoDisplay();
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void RemoveOverlay();
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VideoNode * Node();
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bool IsOverlaySupported();
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void OverlayLockAcquire();
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void OverlayLockRelease();
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void OverlayScreenshotPrepare();
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void OverlayScreenshotCleanup();
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void DrawFrame();
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private:
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void AttachedToWindow();
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void MessageReceived(BMessage *msg);
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void Draw(BRect updateRect);
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void DrawTestImage();
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void CheckActivity();
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private:
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VideoNode * fVideoNode;
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bool fVideoActive;
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bool fOverlayActive;
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rgb_color fOverlayKeyColor;
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BMessageRunner *fActivityCheckMsgRunner;
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bigtime_t fLastFrame;
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};
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#endif // __VIDEO_VIEW_H
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