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 27 extern "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 */ 37 ANDROID_API 38 ssize_t EffectLoadXmlEffectConfig(const char* path); 39 40 #if __cplusplus 41 } // extern "C" 42 #endif 43 44 #endif // ANDROID_EFFECTSXMLCONFIGLOADER_H 45