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/*
* Copyright © 2006 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 (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 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.
*
* Authors:
* Xiang Haihao <haihao.xiang@intel.com>
*
*/
#ifndef _I965_RENDER_H_
#define _I965_RENDER_H_
#define MAX_SAMPLERS 16
#define MAX_RENDER_SURFACES (MAX_SAMPLERS + 1)
#define NUM_RENDER_KERNEL 3
#include "i965_post_processing.h"
struct i965_kernel;
struct i965_render_state
{
struct {
dri_bo *vertex_buffer;
} vb;
struct {
dri_bo *state;
} vs;
struct {
dri_bo *state;
} sf;
struct {
int sampler_count;
dri_bo *sampler;
dri_bo *state;
dri_bo *surface_state_binding_table_bo;
} wm;
struct {
dri_bo *state;
dri_bo *viewport;
dri_bo *blend;
dri_bo *depth_stencil;
} cc;
struct {
dri_bo *bo;
int upload;
} curbe;
unsigned short interleaved_uv;
unsigned short inited;
struct intel_region *draw_region;
int pp_flag; /* 0: disable, 1: enable */
struct i965_kernel render_kernels[3];
};
Bool i965_render_init(VADriverContextP ctx);
Bool i965_render_terminate(VADriverContextP ctx);
void intel_render_put_surface(VADriverContextP ctx,
VASurfaceID surface,
short srcx,
short srcy,
unsigned short srcw,
unsigned short srch,
short destx,
short desty,
unsigned short destw,
unsigned short desth,
unsigned int flag);
void
intel_render_put_subpicture(VADriverContextP ctx,
VASurfaceID surface,
short srcx,
short srcy,
unsigned short srcw,
unsigned short srch,
short destx,
short desty,
unsigned short destw,
unsigned short desth);
#endif /* _I965_RENDER_H_ */
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