mirror of https://github.com/Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
146 lines
4.5 KiB
146 lines
4.5 KiB
/* |
|
Copyright (c) 2012, Broadcom Europe Ltd |
|
All rights reserved. |
|
|
|
Redistribution and use in source and binary forms, with or without |
|
modification, are permitted provided that the following conditions are met: |
|
* Redistributions of source code must retain the above copyright |
|
notice, this list of conditions and the following disclaimer. |
|
* Redistributions in binary form must reproduce the above copyright |
|
notice, this list of conditions and the following disclaimer in the |
|
documentation and/or other materials provided with the distribution. |
|
* Neither the name of the copyright holder nor the |
|
names of its contributors may be used to endorse or promote products |
|
derived from this software without specific prior written permission. |
|
|
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND |
|
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
|
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
|
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY |
|
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
|
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
|
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
|
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
|
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
|
*/ |
|
|
|
#ifndef EGL_CLIENT_CONFIG_H |
|
#define EGL_CLIENT_CONFIG_H |
|
|
|
#include "interface/khronos/common/khrn_client_platform.h" |
|
|
|
#include "interface/khronos/include/EGL/egl.h" |
|
#include "interface/khronos/include/EGL/eglext.h" |
|
|
|
#include "interface/khronos/common/khrn_int_image.h" |
|
|
|
#include "interface/khronos/egl/egl_int_config.h" |
|
|
|
#if defined(__BCM2708A0__) || defined(__BCM35230A0__) |
|
#define EGL_NO_ALPHA_MASK_CONFIGS |
|
#endif |
|
|
|
#ifdef EGL_NO_ALPHA_MASK_CONFIGS |
|
#define EGL_MAX_CONFIGS 25 |
|
#else |
|
#define EGL_MAX_CONFIGS 28 |
|
#endif |
|
|
|
/* |
|
EGL_CONFIG_MIN_SWAP_INTERVAL |
|
|
|
Khronos config attrib name: EGL_MIN_SWAP_INTERVAL |
|
|
|
0 <= EGL_CONFIG_MIN_SWAP_INTERVAL <= 1 |
|
*/ |
|
#define EGL_CONFIG_MIN_SWAP_INTERVAL 0 |
|
|
|
/* |
|
EGL_CONFIG_MAX_SWAP_INTERVAL |
|
|
|
Khronos config attrib name: EGL_MAX_SWAP_INTERVAL |
|
|
|
1 <= EGL_CONFIG_MAX_SWAP_INTERVAL |
|
EGL_CONFIG_MIN_SWAP_INTERVAL <= EGL_CONFIG_MAX_SWAP_INTERVAL |
|
*/ |
|
#define EGL_CONFIG_MAX_SWAP_INTERVAL 0x7fffffff |
|
/* |
|
EGL_CONFIG_MAX_WIDTH |
|
|
|
Khronos config attrib name: EGL_MAX_PBUFFER_WIDTH |
|
|
|
EGL_CONFIG_MAX_WIDTH > 0 |
|
*/ |
|
#define EGL_CONFIG_MAX_WIDTH 2048 |
|
/* |
|
EGL_CONFIG_MAX_HEIGHT |
|
|
|
Khronos config attrib name: EGL_MAX_PBUFFER_HEIGHT |
|
|
|
EGL_CONFIG_MAX_HEIGHT > 0 |
|
*/ |
|
#define EGL_CONFIG_MAX_HEIGHT 2048 |
|
|
|
/* |
|
EGLConfig egl_config_from_id(int id) |
|
|
|
Converts between our internally-used index and EGLConfig (by adding 1). |
|
|
|
Preconditions: |
|
|
|
0 <= id < EGL_MAX_CONFIGS |
|
|
|
Postconditions: |
|
|
|
Return value is a valid EGLConfig |
|
*/ |
|
|
|
static INLINE EGLConfig egl_config_from_id(int id) |
|
{ |
|
return (EGLConfig)(size_t)(id + 1); |
|
} |
|
|
|
/* |
|
int egl_config_to_id(EGLConfig config) |
|
|
|
Inverse of egl_config_from_id |
|
|
|
Preconditions: |
|
|
|
config is a valid EGLConfig |
|
|
|
Postconditions: |
|
|
|
0 <= result < EGL_MAX_CONFIGS |
|
|
|
*/ |
|
|
|
static INLINE int egl_config_to_id(EGLConfig config) |
|
{ |
|
return (int)(size_t)config - 1; |
|
} |
|
|
|
extern void egl_config_sort(int *ids, bool use_red, bool use_green, bool use_blue, bool use_alpha); |
|
extern bool egl_config_check_attribs(const EGLint *attrib_list, bool *use_red, bool *use_green, bool *use_blue, bool *use_alpha); |
|
extern bool egl_config_filter(int id, const EGLint *attrib_list); |
|
extern bool egl_config_get_attrib(int id, EGLint attrib, EGLint *value); |
|
extern void egl_config_install_configs(int type); |
|
|
|
extern KHRN_IMAGE_FORMAT_T egl_config_get_color_format(int id); |
|
extern KHRN_IMAGE_FORMAT_T egl_config_get_depth_format(int id); |
|
extern KHRN_IMAGE_FORMAT_T egl_config_get_mask_format(int id); |
|
extern KHRN_IMAGE_FORMAT_T egl_config_get_multisample_format(int id); |
|
extern bool egl_config_get_multisample(int id); |
|
extern bool egl_config_bindable(int id, EGLenum format); |
|
extern bool egl_config_match_pixmap_info(int id, KHRN_IMAGE_WRAP_T *image); |
|
extern uint32_t egl_config_get_api_support(int id); |
|
extern bool egl_config_bpps_match(int id0, int id1); /* bpps of all buffers match */ |
|
extern uint32_t egl_config_get_api_conformance(int id); |
|
|
|
#if EGL_KHR_lock_surface |
|
extern KHRN_IMAGE_FORMAT_T egl_config_get_mapped_format(int id); |
|
extern bool egl_config_is_lockable(int id); |
|
#endif |
|
|
|
#endif
|
|
|