1/*
2 * Copyright (c) 2016-2017, The Linux Foundation. All rights reserved.
3 * Not a Contribution.
4 *
5 * Copyright 2015 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 *      http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
20#ifndef __TONEMAPPER_ENGINE_H__
21#define __TONEMAPPER_ENGINE_H__
22
23void* engine_initialize(bool isSecure);
24void engine_bind(void*);
25void* engine_backup();
26void engine_free_backup(void*);
27void engine_shutdown(void*);
28
29unsigned int engine_loadProgram(int, const char **, int, const char **);
30void engine_setProgram(int);
31void engine_deleteProgram(unsigned int);
32
33unsigned int engine_load3DTexture(void *data, int sz, int format);
34unsigned int engine_load1DTexture(void *xform, int xformSize, int format);
35void engine_deleteInputBuffer(unsigned int);
36
37void engine_set2DInputBuffer(int binding, unsigned int textureID);
38void engine_set3DInputBuffer(int binding, unsigned int textureID);
39void engine_setExternalInputBuffer(int binding, unsigned int textureID);
40void engine_setDestination(int id, int x, int y, int w, int h);
41void engine_setData2f(int loc, float* data);
42
43int engine_blit(int);
44
45#endif  //__TONEMAPPER_ENGINE_H__
46