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/**************************************************************************
*
* Copyright 2010 Thomas Balling Sørensen & Orasanu Lucian.
* Copyright 2014 Advanced Micro Devices, Inc.
* All Rights Reserved.
*
* 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, sub license, 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 (including the
* next paragraph) 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 NON-INFRINGEMENT.
* IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) 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.
*
**************************************************************************/
#ifndef VA_PRIVATE_H
#define VA_PRIVATE_H
#include <va/va.h>
#include <va/va_backend.h>
typedef struct {
struct vl_screen *vscreen;
} vlVaDriver;
// Public functions:
VAStatus VA_DRIVER_INIT_FUNC(VADriverContextP ctx);
// vtable functions:
VAStatus vlVaTerminate(VADriverContextP ctx);
VAStatus vlVaQueryConfigProfiles(VADriverContextP ctx, VAProfile *profile_list,int *num_profiles);
VAStatus vlVaQueryConfigEntrypoints(VADriverContextP ctx, VAProfile profile,
VAEntrypoint *entrypoint_list, int *num_entrypoints);
VAStatus vlVaGetConfigAttributes(VADriverContextP ctx, VAProfile profile, VAEntrypoint entrypoint,
VAConfigAttrib *attrib_list, int num_attribs);
VAStatus vlVaCreateConfig(VADriverContextP ctx, VAProfile profile, VAEntrypoint entrypoint,
VAConfigAttrib *attrib_list, int num_attribs, VAConfigID *config_id);
VAStatus vlVaDestroyConfig(VADriverContextP ctx, VAConfigID config_id);
VAStatus vlVaQueryConfigAttributes(VADriverContextP ctx, VAConfigID config_id, VAProfile *profile,
VAEntrypoint *entrypoint, VAConfigAttrib *attrib_list, int *num_attribs);
VAStatus vlVaCreateSurfaces(VADriverContextP ctx, int width, int height, int format,
int num_surfaces, VASurfaceID *surfaces);
VAStatus vlVaDestroySurfaces(VADriverContextP ctx, VASurfaceID *surface_list, int num_surfaces);
VAStatus vlVaCreateContext(VADriverContextP ctx, VAConfigID config_id, int picture_width, int picture_height,
int flag, VASurfaceID *render_targets, int num_render_targets, VAContextID *context);
VAStatus vlVaDestroyContext(VADriverContextP ctx, VAContextID context);
VAStatus vlVaCreateBuffer(VADriverContextP ctx, VAContextID context, VABufferType type, unsigned int size,
unsigned int num_elements, void *data, VABufferID *buf_id);
VAStatus vlVaBufferSetNumElements(VADriverContextP ctx, VABufferID buf_id, unsigned int num_elements);
VAStatus vlVaMapBuffer(VADriverContextP ctx, VABufferID buf_id, void **pbuf);
VAStatus vlVaUnmapBuffer(VADriverContextP ctx, VABufferID buf_id);
VAStatus vlVaDestroyBuffer(VADriverContextP ctx, VABufferID buffer_id);
VAStatus vlVaBeginPicture(VADriverContextP ctx, VAContextID context, VASurfaceID render_target);
VAStatus vlVaRenderPicture(VADriverContextP ctx, VAContextID context, VABufferID *buffers, int num_buffers);
VAStatus vlVaEndPicture(VADriverContextP ctx, VAContextID context);
VAStatus vlVaSyncSurface(VADriverContextP ctx, VASurfaceID render_target);
VAStatus vlVaQuerySurfaceStatus(VADriverContextP ctx, VASurfaceID render_target, VASurfaceStatus *status);
VAStatus vlVaQuerySurfaceError(VADriverContextP ctx, VASurfaceID render_target,
VAStatus error_status, void **error_info);
VAStatus vlVaPutSurface(VADriverContextP ctx, VASurfaceID surface, void* draw, short srcx, short srcy,
unsigned short srcw, unsigned short srch, short destx, short desty, unsigned short destw,
unsigned short desth, VARectangle *cliprects, unsigned int number_cliprects,
unsigned int flags);
VAStatus vlVaQueryImageFormats(VADriverContextP ctx, VAImageFormat *format_list, int *num_formats);
VAStatus vlVaQuerySubpictureFormats(VADriverContextP ctx, VAImageFormat *format_list,
unsigned int *flags, unsigned int *num_formats);
VAStatus vlVaCreateImage(VADriverContextP ctx, VAImageFormat *format, int width, int height, VAImage *image);
VAStatus vlVaDeriveImage(VADriverContextP ctx, VASurfaceID surface, VAImage *image);
VAStatus vlVaDestroyImage(VADriverContextP ctx, VAImageID image);
VAStatus vlVaSetImagePalette(VADriverContextP ctx, VAImageID image, unsigned char *palette);
VAStatus vlVaGetImage(VADriverContextP ctx, VASurfaceID surface, int x, int y,
unsigned int width, unsigned int height, VAImageID image);
VAStatus vlVaPutImage(VADriverContextP ctx, VASurfaceID surface, VAImageID image, int src_x, int src_y,
unsigned int src_width, unsigned int src_height, int dest_x, int dest_y,
unsigned int dest_width, unsigned int dest_height);
VAStatus vlVaQuerySubpictureFormats(VADriverContextP ctx, VAImageFormat *format_list,
unsigned int *flags, unsigned int *num_formats);
VAStatus vlVaCreateSubpicture(VADriverContextP ctx, VAImageID image, VASubpictureID *subpicture);
VAStatus vlVaDestroySubpicture(VADriverContextP ctx, VASubpictureID subpicture);
VAStatus vlVaSubpictureImage(VADriverContextP ctx, VASubpictureID subpicture, VAImageID image);
VAStatus vlVaSetSubpictureChromakey(VADriverContextP ctx, VASubpictureID subpicture,
unsigned int chromakey_min, unsigned int chromakey_max,
unsigned int chromakey_mask);
VAStatus vlVaSetSubpictureGlobalAlpha(VADriverContextP ctx, VASubpictureID subpicture, float global_alpha);
VAStatus vlVaAssociateSubpicture(VADriverContextP ctx, VASubpictureID subpicture, VASurfaceID *target_surfaces,
int num_surfaces, short src_x, short src_y,
unsigned short src_width, unsigned short src_height,
short dest_x, short dest_y, unsigned short dest_width, unsigned short dest_height,
unsigned int flags);
VAStatus vlVaDeassociateSubpicture(VADriverContextP ctx, VASubpictureID subpicture,
VASurfaceID *target_surfaces, int num_surfaces);
VAStatus vlVaQueryDisplayAttributes(VADriverContextP ctx, VADisplayAttribute *attr_list, int *num_attributes);
VAStatus vlVaGetDisplayAttributes(VADriverContextP ctx, VADisplayAttribute *attr_list, int num_attributes);
VAStatus vlVaSetDisplayAttributes(VADriverContextP ctx, VADisplayAttribute *attr_list, int num_attributes);
VAStatus vlVaBufferInfo(VADriverContextP ctx, VABufferID buf_id, VABufferType *type,
unsigned int *size, unsigned int *num_elements);
VAStatus vlVaLockSurface(VADriverContextP ctx, VASurfaceID surface, unsigned int *fourcc,
unsigned int *luma_stride, unsigned int *chroma_u_stride, unsigned int *chroma_v_stride,
unsigned int *luma_offset, unsigned int *chroma_u_offset, unsigned int *chroma_v_offset,
unsigned int *buffer_name, void **buffer);
VAStatus vlVaUnlockSurface(VADriverContextP ctx, VASurfaceID surface);
#endif //VA_PRIVATE_H
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