1/*
2 * Copyright (C) 2017 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef ANDROID_EFFECTSXMLCONFIGLOADER_H
18#define ANDROID_EFFECTSXMLCONFIGLOADER_H
19
20#include <unistd.h>
21
22#include <cutils/compiler.h>
23
24#include "EffectsFactoryState.h"
25
26#if __cplusplus
27extern "C" {
28#endif
29
30/** Parses the platform effect xml configuration and stores its content in EffectFactoryState.
31 * @param[in] path of the configuration file or NULL to load the default one
32 * @return -1 on unrecoverable error (eg: no configuration file)
33 *         0 on success
34 *         the number of invalid elements (lib & effect) skipped if the config is partially invalid
35 * @note this function is exported for test purpose only. Do not call from outside this library.
36 */
37ANDROID_API
38ssize_t EffectLoadXmlEffectConfig(const char* path);
39
40#if __cplusplus
41} // extern "C"
42#endif
43
44#endif  // ANDROID_EFFECTSXMLCONFIGLOADER_H
45