open source

2020-11-11 16:17:13 +08:00
parent 4d989f3ecb
commit bc4ca748de
2441 changed files with 623057 additions and 2 deletions
@@ -0,0 +1,208 @@
+/**
+@file			JCAudioMp3Player.cpp
+@brief			
+@author			wyw
+@version		1.0
+@date			2012_11_14
+*/
+
+
+//包含头文件
+#include "JCAudioMp3Player.h"
+#include <android/log.h>
+#include "../../../util/Log.h"
+#include "../JCAudioManager.h"
+
+namespace laya
+{
+//------------------------------------------------------------------------------
+JCAudioMp3Player::JCAudioMp3Player( const char* p_sFilePath )
+{
+	m_pPlayerObject=NULL;
+	m_pPlayerPlay=NULL;
+	m_pPlayerSeek=NULL;
+	m_pPlayerMuteSolo=NULL;
+	m_pPlayerVolume=NULL;
+	m_sUrlName = p_sFilePath;
+	m_nCurrentVolume = 0;
+	m_bInit = false;
+}
+//------------------------------------------------------------------------------
+JCAudioMp3Player::~JCAudioMp3Player( void )
+{
+	shutdown();
+}
+//------------------------------------------------------------------------------
+void JCAudioMp3Player::shutdown( void )
+{
+    if( m_pPlayerObject != NULL )
+    {
+        (*m_pPlayerObject)->Destroy(m_pPlayerObject);
+        m_pPlayerObject = NULL;
+        m_pPlayerPlay = NULL;
+        m_pPlayerSeek = NULL;
+        m_pPlayerMuteSolo = NULL;
+        m_pPlayerVolume = NULL;
+    }
+}
+//------------------------------------------------------------------------------
+bool JCAudioMp3Player::createAudioPlayer( std::string p_sUrl )
+{
+	if( m_bInit == true ) return true;
+	m_bInit = true;
+	SLresult pResult;
+
+	//设置数据来源
+	SLchar* sUrl = (SLchar*)p_sUrl.c_str();
+	SLDataLocator_URI kLocUri = { SL_DATALOCATOR_URI, sUrl };
+	SLDataFormat_MIME kFormatMime = { SL_DATAFORMAT_MIME, NULL, SL_CONTAINERTYPE_UNSPECIFIED };
+	SLDataSource kAudioSrc = { &kLocUri, &kFormatMime };
+
+	//sink
+#ifdef ANDROIDSLES
+	SLDataLocator_OutputMix loc_outmix = { SL_DATALOCATOR_OUTPUTMIX, JCAudioManager::GetInstance()->getMixObject() };
+	SLDataSink audioSnk = {&loc_outmix, NULL};
+#endif
+	//创建声音
+	const SLInterfaceID ids[3] = {SL_IID_SEEK, SL_IID_MUTESOLO, SL_IID_VOLUME};
+	const SLboolean req[3] = {SL_BOOLEAN_TRUE, SL_BOOLEAN_TRUE, SL_BOOLEAN_TRUE};
+#ifdef ANDROIDSLES
+	pResult = (*JCAudioManager::GetInstance()->getEngine())->CreateAudioPlayer( JCAudioManager::GetInstance()->getEngine(), &m_pPlayerObject, &kAudioSrc,&audioSnk, 3, ids, req );
+#endif
+	if( pResult != SL_RESULT_SUCCESS )
+	{
+		LOGE("createAudioPlayer err=CreateAudioPlayer");
+		return false;
+	}
+
+	//realize播放对象
+	pResult = (*m_pPlayerObject)->Realize(m_pPlayerObject, SL_BOOLEAN_FALSE);
+	if( pResult != SL_RESULT_SUCCESS )
+	{
+		(*m_pPlayerObject)->Destroy( m_pPlayerObject );
+		m_pPlayerObject = NULL;
+		LOGE("createAudioPlayer err=RealizePlayer");
+		return false;
+	}
+
+	//获得play
+	pResult = (*m_pPlayerObject)->GetInterface(m_pPlayerObject, SL_IID_PLAY, &m_pPlayerPlay);
+	if( pResult != SL_RESULT_SUCCESS )
+	{
+		LOGE("createAudioPlayer err=GetPlayer");
+		return false;
+	}
+
+	//获得seek
+	pResult = (*m_pPlayerObject)->GetInterface(m_pPlayerObject, SL_IID_SEEK, &m_pPlayerSeek);
+	if( pResult != SL_RESULT_SUCCESS )
+	{
+		LOGE("createAudioPlayer err=GetSeek");
+		return false;
+	}
+
+	//获得mutesolo
+	pResult = (*m_pPlayerObject)->GetInterface(m_pPlayerObject, SL_IID_MUTESOLO, &m_pPlayerMuteSolo);
+	if( pResult != SL_RESULT_SUCCESS )
+	{
+		LOGE("createAudioPlayer err=GetMuteSolo");
+		return false;
+	}
+
+	//获得设置音量的
+	pResult = (*m_pPlayerObject)->GetInterface(m_pPlayerObject, SL_IID_VOLUME, &m_pPlayerVolume);
+	if( pResult != SL_RESULT_SUCCESS )
+	{
+		LOGE("createAudioPlayer err=GetVolume");
+		return false;
+	}
+
+	return true;
+}
+//------------------------------------------------------------------------------
+bool JCAudioMp3Player::setPlayingAudioPlayer( short p_nState )
+{
+	if( m_bInit == false ) createAudioPlayer( m_sUrlName );
+	if (m_pPlayerPlay != NULL )
+	{
+		if( p_nState == SL_PLAYSTATE_PLAYING )
+		{
+			(*m_pPlayerPlay)->SetPlayState( m_pPlayerPlay, SL_PLAYSTATE_STOPPED );
+			(*m_pPlayerPlay)->SetPlayState( m_pPlayerPlay, SL_PLAYSTATE_PLAYING );
+		}
+		else
+		{
+			(*m_pPlayerPlay)->SetPlayState( m_pPlayerPlay, p_nState );
+		}
+		return true;
+	}
+	return false;
+}
+//------------------------------------------------------------------------------
+bool JCAudioMp3Player::setLoopingAudioPlayer( bool p_bLoop )
+{
+	if( m_bInit == false ) createAudioPlayer( m_sUrlName );
+	if ( m_pPlayerSeek != NULL )
+	{
+		(*m_pPlayerSeek)->SetLoop(m_pPlayerSeek, (SLboolean) p_bLoop, 0,SL_TIME_UNKNOWN);
+		return true;
+	}
+	return false;
+}
+//------------------------------------------------------------------------------
+bool JCAudioMp3Player::setChannelMuteAudioPlayer( int p_nChannel,bool p_nMute )
+{
+	if( m_bInit == false ) createAudioPlayer( m_sUrlName );
+	if ( m_pPlayerMuteSolo != NULL )
+	{
+		(*m_pPlayerMuteSolo)->SetChannelMute( m_pPlayerMuteSolo, p_nChannel, p_nMute );
+		return true;
+	}
+	return false;
+}
+//------------------------------------------------------------------------------
+bool JCAudioMp3Player::setChannelSoloAudioPlayer( int p_nChannel,bool p_nSolo )
+{
+	if( m_bInit == false ) createAudioPlayer( m_sUrlName );
+	if ( m_pPlayerMuteSolo != NULL )
+	{
+		(*m_pPlayerMuteSolo)->SetChannelSolo( m_pPlayerMuteSolo, p_nChannel, p_nSolo );
+		return true;
+	}
+	return false;
+}
+//------------------------------------------------------------------------------
+bool JCAudioMp3Player::setVolumeAudioPlayer( int p_nVolume )
+{
+	if( m_bInit == false ) createAudioPlayer( m_sUrlName );
+	m_nCurrentVolume = p_nVolume;
+	if ( m_pPlayerVolume != NULL )
+	{
+		(*m_pPlayerVolume)->SetVolumeLevel(m_pPlayerVolume, p_nVolume );
+		return true;
+	}
+	return false;
+}
+//------------------------------------------------------------------------------
+bool JCAudioMp3Player::setMute( bool p_bMute )
+{
+	if( m_bInit == false ) createAudioPlayer( m_sUrlName );
+	if ( m_pPlayerVolume != NULL )
+	{
+		(*m_pPlayerVolume)->SetMute(m_pPlayerVolume, p_bMute );
+		if( p_bMute == true )
+		{
+			(*m_pPlayerVolume)->SetVolumeLevel(m_pPlayerVolume, -10000 );
+		}
+		else
+		{
+			(*m_pPlayerVolume)->SetVolumeLevel(m_pPlayerVolume, m_nCurrentVolume );
+		}
+		return true;
+	}
+	return false;
+}
+//------------------------------------------------------------------------------
+}
+
+//-----------------------------END FILE--------------------------------