2018-07-21 07:16:03 +00:00
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#pragma once
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#include "renderer.h"
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2018-08-12 03:19:20 +00:00
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// Avoid X11 if SDL was built without it
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#ifndef SDL_VIDEO_DRIVER_X11
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#warning Unable to use libva-x11 without SDL support
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#undef HAVE_LIBVA_X11
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#endif
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// Avoid Wayland if SDL was built without it
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#ifndef SDL_VIDEO_DRIVER_WAYLAND
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#warning Unable to use libva-wayland without SDL support
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#undef HAVE_LIBVA_WAYLAND
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#endif
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2018-07-21 07:16:03 +00:00
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extern "C" {
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#include <va/va.h>
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2018-08-12 02:43:36 +00:00
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#ifdef HAVE_LIBVA_X11
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2018-07-21 07:16:03 +00:00
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#include <va/va_x11.h>
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2018-08-12 02:43:36 +00:00
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#endif
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#ifdef HAVE_LIBVA_WAYLAND
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#include <va/va_wayland.h>
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#endif
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2019-07-07 22:31:15 +00:00
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#ifdef HAVE_LIBVA_DRM
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#include <va/va_drm.h>
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#endif
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2018-07-21 07:16:03 +00:00
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#include <libavutil/hwcontext_vaapi.h>
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}
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class VAAPIRenderer : public IFFmpegRenderer
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{
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public:
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VAAPIRenderer();
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2019-04-13 05:12:53 +00:00
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virtual ~VAAPIRenderer() override;
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virtual bool initialize(PDECODER_PARAMETERS params) override;
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virtual bool prepareDecoderContext(AVCodecContext* context) override;
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virtual void renderFrame(AVFrame* frame) override;
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virtual bool needsTestFrame() override;
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2019-04-13 05:54:21 +00:00
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virtual bool isDirectRenderingSupported() override;
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2019-12-15 00:58:04 +00:00
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virtual int getDecoderColorspace() override;
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2018-07-21 07:16:03 +00:00
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private:
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2018-08-12 02:43:36 +00:00
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int m_WindowSystem;
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2018-07-21 07:16:03 +00:00
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AVBufferRef* m_HwContext;
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2019-07-07 22:31:15 +00:00
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int m_DrmFd;
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2018-08-12 02:43:36 +00:00
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#ifdef HAVE_LIBVA_X11
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Window m_XWindow;
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#endif
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2018-07-21 07:16:03 +00:00
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int m_VideoWidth;
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int m_VideoHeight;
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int m_DisplayWidth;
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int m_DisplayHeight;
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};
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