hwcontext_qsv.h File Reference

An API-specific header for AV_HWDEVICE_TYPE_QSV. More...

#include <mfx/mfxvideo.h>

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Classes
struct	AVQSVDeviceContext
	This struct is allocated as AVHWDeviceContext.hwctx. More...
struct	AVQSVFramesContext
	This struct is allocated as AVHWFramesContext.hwctx. More...

Typedefs
typedef struct AVQSVDeviceContext	AVQSVDeviceContext
	This struct is allocated as AVHWDeviceContext.hwctx.
typedef struct AVQSVFramesContext	AVQSVFramesContext
	This struct is allocated as AVHWFramesContext.hwctx.

Detailed Description

An API-specific header for AV_HWDEVICE_TYPE_QSV.

This API does not support dynamic frame pools. AVHWFramesContext.pool must contain AVBufferRefs whose data pointer points to an mfxFrameSurface1 struct.