7febec49b2
videoio: use oneVPL load mechanism, encoder bitrate estimation * videoio: updated oneVPL support - use mfxLoad * videoio: advanced bitrate estimation for MFX encoder * videoio: improved MediaSDK/oneVPL/libva detection * videoio(ffmpeg): don't try oneVPL * videoio(test): tune checks of videoio_mfx.read_write_raw tests Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>
43 lines
1.0 KiB
C++
43 lines
1.0 KiB
C++
// This file is part of OpenCV project.
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// It is subject to the license terms in the LICENSE file found in the top-level directory
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// of this distribution and at http://opencv.org/license.html
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#ifndef CAP_MFX_HPP
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#define CAP_MFX_HPP
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#include "precomp.hpp"
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class MFXVideoSession_WRAP;
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class Plugin;
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class DeviceHandler;
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class ReadBitstream;
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class SurfacePool;
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class MFXVideoDECODE;
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class VideoCapture_IntelMFX : public cv::IVideoCapture
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{
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public:
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VideoCapture_IntelMFX(const cv::String &filename);
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~VideoCapture_IntelMFX();
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double getProperty(int) const CV_OVERRIDE;
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bool setProperty(int, double) CV_OVERRIDE;
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bool grabFrame() CV_OVERRIDE;
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bool retrieveFrame(int, cv::OutputArray out) CV_OVERRIDE;
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bool isOpened() const CV_OVERRIDE;
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int getCaptureDomain() CV_OVERRIDE;
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private:
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MFXVideoSession_WRAP *session;
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Plugin *plugin;
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DeviceHandler *deviceHandler;
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ReadBitstream *bs;
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MFXVideoDECODE *decoder;
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SurfacePool *pool;
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void *outSurface;
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cv::Size frameSize;
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bool good;
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};
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#endif
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