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/*
* Copyright (c) 2009-2017, Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
//!
//! \file media_libva_vp.h
//! \brief Header for Video Acceleration (LibVA) VP extensions for VPG drivers
//!
#ifndef _MEDIA_LIBVA_VP_H_
#define _MEDIA_LIBVA_VP_H_
#include "media_libva_common.h"
#include "media_libva_cp_interface.h"
#include <va/va.h>
#include <va/va_vpp.h>
#include <va/va_backend_vpp.h>
#include "vphal.h"
#include "mos_os.h"
#include "ddi_vp_functions.h"
//For Gen8, only support max 16k-32
#define VP_MAX_PIC_WIDTH_Gen8 16352
#define VP_MAX_PIC_HEIGHT_Gen8 16352
//For Gen9+ platform, supprot 16k
#define VP_MAX_PIC_WIDTH 16384
#define VP_MAX_PIC_HEIGHT 16384
#define VP_MIN_PIC_WIDTH 16
#define VP_MIN_PIC_HEIGHT 16
#define NUM_SURFS 1
// public APIs
VAStatus DdiVp_CreateContext(
VADriverContextP pVaDrvCtx,
VAConfigID vaConfigID,
int32_t iWidth,
int32_t iHeight,
int32_t iFlag,
VASurfaceID *vaSurfIDs,
int32_t iNumSurfs,
VAContextID *pVaCtxID
);
VAStatus DdiVp_DestroyContext(
VADriverContextP pVaDrvCtx,
VAContextID vaCtxID
);
VAStatus DdiVp_CreateBuffer(
VADriverContextP ctx,
void *pDecCtx,
VABufferType type,
uint32_t size,
uint32_t num_elements,
void *pData,
VABufferID *pBufId
);
/*
* Create a configuration for the VP pipeline
* it passes in the attribute list that specifies the attributes it cares
* about, with the rest taking default values.
*/
VAStatus DdiVp_CreateConfig(
VAProfile profile,
VAEntrypoint entrypoint,
VAConfigAttrib *attrib_list,
int32_t num_attribs,
VAConfigID *config_id
);
VAStatus DdiVp_BeginPicture(
VADriverContextP pVaDrvCtx,
VAContextID vaCtxID,
VASurfaceID vaSurfID
);
VAStatus DdiVp_EndPicture(
VADriverContextP pVaDrvCtx,
VAContextID vaCtxID
);
VAStatus DdiVp_RenderPicture(
VADriverContextP pVaDrvCtx,
VAContextID vpCtxID,
VABufferID* buffers,
int32_t num_buffers
);
VAStatus DdiVp_VideoProcessPipeline(
VADriverContextP pVaDrvCtx,
VAContextID vpCtxID,
VASurfaceID srcSurface,
VARectangle *srcRect,
VASurfaceID dstSurface,
VARectangle *dstRect
);
VAStatus DdiVp_QueryVideoProcFilterCaps(
VADriverContextP ctx,
VAContextID context,
int32_t type,
void *filter_caps,
uint32_t *num_filter_caps
);
VAStatus DdiVp_SetProcPipelineParams(
VADriverContextP pVaDrvCtx,
PDDI_VP_CONTEXT pVpCtx,
VAProcPipelineParameterBuffer* pPipelineParam
);
PVPHAL_RENDER_PARAMS VpGetRenderParams(PDDI_VP_CONTEXT pVpCtx);
PDDI_VP_CONTEXT DdiVp_GetVpContextFromContextID(VADriverContextP ctx, VAContextID vaCtxID);
VAStatus DdiVp_SetGpuPriority(
PDDI_VP_CONTEXT pVpCtx,
int32_t priority
);
#endif //_MEDIA_LIBVA_VP_H_
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