helloworldlv
80 lines
3.1 KiB
C++
80 lines
3.1 KiB
C++
#ifndef __JCAudioWavPlayer_OHOS_H__
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#define __JCAudioWavPlayer_OHOS_H__
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#include <stdio.h>
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#include <thread>
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#include "../../util/JCCommonMethod.h"
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#include "JCWaveInfo.h"
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#include "JCAudioInterface.h"
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#include <unordered_map>
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#include <vector>
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#include <ohaudio/native_audiostreambuilder.h>
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#include <ohaudio/native_audiorenderer.h>
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namespace laya{
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class JCFileResManager;
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class OHAudioRenderInfo
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{
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public:
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OH_AudioRenderer* _audioRender;
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OH_AudioStreamBuilder* _builder;
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JCAudioInterface* m_pAudio; //Audio 为了回调使用
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bool m_bPlaying; //是否为播放状态
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const char* pcmBuffer;
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int32_t m_pBufferSize;
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int32_t writeOffset = 0;
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std::function<int32_t(OH_AudioRenderer* renderer, void* userData, void* buffer, int32_t bufferLen)> writeDataCallback;
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public:
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void operator=(const OHAudioRenderInfo &other){
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m_bPlaying = other.m_bPlaying;
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_audioRender = other._audioRender;
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m_pAudio = other.m_pAudio;
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}
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};
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class JCAudioWavPlayer{
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public:
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typedef std::unordered_map<std::string, JCWaveInfo*> MapWaveInfo;
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typedef MapWaveInfo::iterator MapWaveInfoIter;
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public:
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JCAudioWavPlayer(JCFileResManager* pFileResManager);
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~JCAudioWavPlayer();
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void Release();
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public:
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OHAudioRenderInfo* playAudio(JCAudioInterface* p_pAudio, const std::string& p_sSrc, bool bIsOgg);
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void delAudio(JCAudioInterface* p_pAudio);
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OHAudioRenderInfo* playAudioFromBuffer(JCAudioInterface* p_pAudio, const char* p_pBuffer, unsigned int p_nBufferSize, int p_nRate, int p_nBitsPerSample, int nChannels);
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void setVolume(OHAudioRenderInfo* pAudioRenderInfo, float p_nVolume);
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void stop(OHAudioRenderInfo* pAudioRenderInfo);
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void setAllVolume(float p_nVolume);
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void stopAll();
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void checkWavePlayEnd();
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void pause();
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void resume();
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static int32_t AudioRendererOnWriteData(OH_AudioRenderer *renderer, void *userData, void *buffer, int32_t bufferLen);
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public:
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/**
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* @brief 添加资源
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* @return
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*/
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JCWaveInfo *AddWaveInfo(const std::string &p_sUrl, unsigned char *p_pBuffer, int p_nSize, const char *p_sFilePath, void *p_pExternalMark, bool p_bIsOgg);
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/**
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* @brief 查找资源根据ulid
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* @param[in] ulid
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* @return
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*/
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JCWaveInfo* FindWaveInfo(const std::string& p_sUrl);
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/**
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* @brief 清空所有
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*/
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bool ClearAllWaveInfo(void);
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void autoGarbageCollection();
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public:
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static int s_nGarbageCollectionTime;
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MapWaveInfo m_vWaveInfos; //wave的信息
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public:
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JCFileResManager* m_pFileResManager;
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OH_AudioRenderer *audioRenderer;
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std::vector<OHAudioRenderInfo*> m_pAudioRenderSource; //播放声音用的
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};
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}
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#endif //__JCAudioWavPlayer_H__
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