48 lines
1.4 KiB
C
48 lines
1.4 KiB
C
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//
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// libtgvoip is free and unencumbered public domain software.
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// For more information, see http://unlicense.org or the UNLICENSE file
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// you should have received with this source code distribution.
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//
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#ifndef TGVOIP_SAMPLEBUFFERDISPLAYLAYERRENDERER
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#define TGVOIP_SAMPLEBUFFERDISPLAYLAYERRENDERER
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#include "../../video/VideoRenderer.h"
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#include <VideoToolbox/VideoToolbox.h>
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#include <objc/objc.h>
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#include <vector>
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#ifdef __OBJC__
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@class TGVVideoRenderer;
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#else
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typedef struct objc_object TGVVideoRenderer;
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#endif
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namespace tgvoip
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{
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namespace video
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{
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class SampleBufferDisplayLayerRenderer : public VideoRenderer
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{
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public:
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SampleBufferDisplayLayerRenderer(TGVVideoRenderer* renderer);
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~SampleBufferDisplayLayerRenderer() override;
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void Reset(std::uint32_t codec, unsigned int width, unsigned int height, std::vector<Buffer>& csd) override;
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void DecodeAndDisplay(Buffer frame, std::uint32_t pts) override;
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void SetStreamEnabled(bool enabled) override;
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void SetRotation(std::uint16_t rotation) override;
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void SetStreamPaused(bool paused) override;
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static int GetMaximumResolution();
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static std::vector<std::uint32_t> GetAvailableDecoders();
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private:
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TGVVideoRenderer* renderer;
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CMFormatDescriptionRef formatDesc = NULL;
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bool needReset = false;
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bool streamEnabled = false;
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};
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}
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}
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#endif /* TGVOIP_SAMPLEBUFFERDISPLAYLAYERRENDERER */
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