78 lines
2.2 KiB
C++
78 lines
2.2 KiB
C++
/*
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* Copyright 2023 Rockchip Electronics Co. LTD
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* author: hh@rock-chips.com
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* date: 2023/03/10
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* module: RKAudioSetting
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*/
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#ifndef RK_AUDIO_SETTING_XML_PARSER_H
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#define RK_AUDIO_SETTING_XML_PARSER_H
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#include "tinyxml2.h"
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#include "RkAudioSettingUtils.h"
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namespace android {
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using namespace tinyxml2;
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class RKAudioXmlParser {
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public:
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RKAudioXmlParser();
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~RKAudioXmlParser();
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int load(const char *path);
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int readXml();
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int getDevice();
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int setDevice(int device);
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int insertFormat(char *name, int settingFormat);
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int deleteFormat(char *name, int settingFormat);
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int checkFormatSupport(int device, int settingFormat);
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int setMode(int device, int mode);
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int getMode(int device);
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int clearFormats(int device);
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void dump();
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private:
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bool isEnable(XMLElement *pEle);
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bool isFormatSupport(char* format);
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void resetFormats();
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void insertXmlFormat( char *name);
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void deleteXmlFormat(char *name);
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void updateXmlMode(int device, int mode);
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void updateXmlDevice(XMLElement *pNodeEle, int device);
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int readBitstreamMode(XMLElement *pBitstream);
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void readBitstreamFormats(XMLElement *pBitstream);
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void updateElement(XMLElement *pEle, const char *value);
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void clearXmlFormats();
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void saveFile();
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RKAudioXmlParser(const RKAudioXmlParser &parser) = delete;
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RKAudioXmlParser& operator=(const RKAudioXmlParser &parser) = delete;
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private:
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XMLDocument *mXmlDoc;
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int mDevice; // decode mode or hdmi or spdif passthrough
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int mMode; // bitsteam mode, auto or manual
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int mFormat[AUDIO_SETTING_FORMAT_BUTT];
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char *mPath;
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};
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} // namespace android
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#endif // RK_AUDIO_SETTING_XML_PARSER_H
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