115 lines
3.2 KiB
C
115 lines
3.2 KiB
C
|
/*
|
||
|
|
* Copyright 2017 Advanced Micro Devices, Inc.
|
||
|
|
*
|
||
|
|
* 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 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.
|
||
|
|
*
|
||
|
|
* Authors: AMD
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef __DAL_IPP_H__
|
||
|
|
#define __DAL_IPP_H__
|
||
|
|
|
||
|
|
#include "hw_shared.h"
|
||
|
|
#include "dc_hw_types.h"
|
||
|
|
|
||
|
|
#define MAXTRIX_COEFFICIENTS_NUMBER 12
|
||
|
|
#define MAXTRIX_COEFFICIENTS_WRAP_NUMBER (MAXTRIX_COEFFICIENTS_NUMBER + 4)
|
||
|
|
#define MAX_OVL_MATRIX_COUNT 12
|
||
|
|
|
||
|
|
/* IPP RELATED */
|
||
|
|
struct input_pixel_processor {
|
||
|
|
struct dc_context *ctx;
|
||
|
|
unsigned int inst;
|
||
|
|
const struct ipp_funcs *funcs;
|
||
|
|
};
|
||
|
|
|
||
|
|
enum ipp_prescale_mode {
|
||
|
|
IPP_PRESCALE_MODE_BYPASS,
|
||
|
|
IPP_PRESCALE_MODE_FIXED_SIGNED,
|
||
|
|
IPP_PRESCALE_MODE_FLOAT_SIGNED,
|
||
|
|
IPP_PRESCALE_MODE_FIXED_UNSIGNED,
|
||
|
|
IPP_PRESCALE_MODE_FLOAT_UNSIGNED
|
||
|
|
};
|
||
|
|
|
||
|
|
struct ipp_prescale_params {
|
||
|
|
enum ipp_prescale_mode mode;
|
||
|
|
uint16_t bias;
|
||
|
|
uint16_t scale;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
enum ovl_color_space {
|
||
|
|
OVL_COLOR_SPACE_UNKNOWN = 0,
|
||
|
|
OVL_COLOR_SPACE_RGB,
|
||
|
|
OVL_COLOR_SPACE_YUV601,
|
||
|
|
OVL_COLOR_SPACE_YUV709
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
struct ipp_funcs {
|
||
|
|
|
||
|
|
/*** cursor ***/
|
||
|
|
void (*ipp_cursor_set_position)(
|
||
|
|
struct input_pixel_processor *ipp,
|
||
|
|
const struct dc_cursor_position *position,
|
||
|
|
const struct dc_cursor_mi_param *param);
|
||
|
|
|
||
|
|
void (*ipp_cursor_set_attributes)(
|
||
|
|
struct input_pixel_processor *ipp,
|
||
|
|
const struct dc_cursor_attributes *attributes);
|
||
|
|
|
||
|
|
/*** setup input pixel processing ***/
|
||
|
|
|
||
|
|
/* put the entire pixel processor to bypass */
|
||
|
|
void (*ipp_full_bypass)(
|
||
|
|
struct input_pixel_processor *ipp);
|
||
|
|
|
||
|
|
/* setup ipp to expand/convert input to pixel processor internal format */
|
||
|
|
void (*ipp_setup)(
|
||
|
|
struct input_pixel_processor *ipp,
|
||
|
|
enum surface_pixel_format format,
|
||
|
|
enum expansion_mode mode,
|
||
|
|
struct dc_csc_transform input_csc_color_matrix,
|
||
|
|
enum dc_color_space input_color_space);
|
||
|
|
|
||
|
|
/* DCE function to setup IPP. TODO: see if we can consolidate to setup */
|
||
|
|
void (*ipp_program_prescale)(
|
||
|
|
struct input_pixel_processor *ipp,
|
||
|
|
struct ipp_prescale_params *params);
|
||
|
|
|
||
|
|
void (*ipp_program_input_lut)(
|
||
|
|
struct input_pixel_processor *ipp,
|
||
|
|
const struct dc_gamma *gamma);
|
||
|
|
|
||
|
|
/*** DEGAMMA RELATED ***/
|
||
|
|
void (*ipp_set_degamma)(
|
||
|
|
struct input_pixel_processor *ipp,
|
||
|
|
enum ipp_degamma_mode mode);
|
||
|
|
|
||
|
|
void (*ipp_program_degamma_pwl)(
|
||
|
|
struct input_pixel_processor *ipp,
|
||
|
|
const struct pwl_params *params);
|
||
|
|
|
||
|
|
void (*ipp_destroy)(struct input_pixel_processor **ipp);
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif /* __DAL_IPP_H__ */
|