19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2008 The Android Open Source Project 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you may not use this file except in compliance with the License. 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You may obtain a copy of the License at 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the License for the specific language governing permissions and 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * limitations under the License. 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 17e89554b02d65eb87fb502b675b366d41abfa4979Jean-Michel Trivi//#define LOG_NDEBUG 0 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define LOG_TAG "JetPlayer-C" 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <utils/Log.h> 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <utils/threads.h> 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <media/JetPlayer.h> 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifdef HAVE_GETTID 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic pid_t myTid() { return gettid(); } 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#else 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic pid_t myTid() { return getpid(); } 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectnamespace android 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic const int MIX_NUM_BUFFERS = 4; 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatic const S_EAS_LIB_CONFIG* pLibConfig = NULL; 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project//------------------------------------------------------------------------------------------------- 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source ProjectJetPlayer::JetPlayer(jobject javaJetPlayer, int maxTracks, int trackBufferSize) : 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEventCallback(NULL), 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mJavaJetPlayerRef(javaJetPlayer), 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTid(-1), 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mRender(false), 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mPaused(false), 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mMaxTracks(maxTracks), 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEasData(NULL), 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEasJetFileLoc(NULL), 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mAudioTrack(NULL), 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTrackBufferSize(trackBufferSize) 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGV("JetPlayer constructor"); 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mPreviousJetStatus.currentUserID = -1; 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mPreviousJetStatus.segmentRepeatCount = -1; 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mPreviousJetStatus.numQueuedSegments = -1; 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mPreviousJetStatus.paused = true; 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project//------------------------------------------------------------------------------------------------- 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source ProjectJetPlayer::~JetPlayer() 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGV("~JetPlayer"); 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project release(); 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project//------------------------------------------------------------------------------------------------- 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint JetPlayer::init() 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //Mutex::Autolock lock(&mMutex); 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EAS_RESULT result; 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // retrieve the EAS library settings 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (pLibConfig == NULL) 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pLibConfig = EAS_Config(); 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (pLibConfig == NULL) { 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("JetPlayer::init(): EAS library configuration could not be retrieved, aborting."); 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return EAS_FAILURE; 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // init the EAS library 839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result = EAS_Init(&mEasData); 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if( result != EAS_SUCCESS) { 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("JetPlayer::init(): Error initializing Sonivox EAS library, aborting."); 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mState = EAS_STATE_ERROR; 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // init the JET library with the default app event controller range 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result = JET_Init(mEasData, NULL, sizeof(S_JET_CONFIG)); 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if( result != EAS_SUCCESS) { 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("JetPlayer::init(): Error initializing JET library, aborting."); 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mState = EAS_STATE_ERROR; 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // create the output AudioTrack 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mAudioTrack = new AudioTrack(); 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mAudioTrack->set(AudioSystem::MUSIC, //TODO parametrize this 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pLibConfig->sampleRate, 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1, // format = PCM 16bits per sample, 102a553c25b33c99b345cf1c8688f8df0ed8df14e5aEric Laurent (pLibConfig->numChannels == 2) ? AudioSystem::CHANNEL_OUT_STEREO : AudioSystem::CHANNEL_OUT_MONO, 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTrackBufferSize, 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 0); 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // create render and playback thread 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Mutex::Autolock l(mMutex); 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGV("JetPlayer::init(): trying to start render thread"); 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project createThreadEtc(renderThread, this, "jetRenderThread", ANDROID_PRIORITY_AUDIO); 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCondition.wait(mMutex); 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mTid > 0) { 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // render thread started, we're ready 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGV("JetPlayer::init(): render thread(%d) successfully started.", mTid); 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mState = EAS_STATE_READY; 1179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("JetPlayer::init(): failed to start render thread."); 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mState = EAS_STATE_ERROR; 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return EAS_FAILURE; 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return EAS_SUCCESS; 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectvoid JetPlayer::setEventCallback(jetevent_callback eventCallback) 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Mutex::Autolock l(mMutex); 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEventCallback = eventCallback; 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project//------------------------------------------------------------------------------------------------- 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint JetPlayer::release() 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 1359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGV("JetPlayer::release()"); 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Mutex::Autolock lock(mMutex); 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mPaused = true; 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mRender = false; 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mEasData) { 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JET_Pause(mEasData); 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JET_CloseFile(mEasData); 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JET_Shutdown(mEasData); 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EAS_Shutdown(mEasData); 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mEasJetFileLoc) { 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project free(mEasJetFileLoc); 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEasJetFileLoc = NULL; 1489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mAudioTrack) { 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mAudioTrack->stop(); 1519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mAudioTrack->flush(); 1529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project delete mAudioTrack; 1539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mAudioTrack = NULL; 1549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mAudioBuffer) { 1569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project delete mAudioBuffer; 1579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mAudioBuffer = NULL; 1589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEasData = NULL; 1609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return EAS_SUCCESS; 1629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project//------------------------------------------------------------------------------------------------- 1669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint JetPlayer::renderThread(void* p) { 1679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return ((JetPlayer*)p)->render(); 1699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project//------------------------------------------------------------------------------------------------- 1729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint JetPlayer::render() { 1739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EAS_RESULT result = EAS_FAILURE; 1749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EAS_I32 count; 1759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int temp; 1769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bool audioStarted = false; 1779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGV("JetPlayer::render(): entering"); 1799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // allocate render buffer 1819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mAudioBuffer = 1829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project new EAS_PCM[pLibConfig->mixBufferSize * pLibConfig->numChannels * MIX_NUM_BUFFERS]; 1839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!mAudioBuffer) { 1849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("JetPlayer::render(): mAudioBuffer allocate failed"); 1859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project goto threadExit; 1869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // signal main thread that we started 1899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 1909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Mutex::Autolock l(mMutex); 1919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTid = myTid(); 1929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGV("JetPlayer::render(): render thread(%d) signal", mTid); 1939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCondition.signal(); 1949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (1) { 197105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project 1989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mMutex.lock(); // [[[[[[[[ LOCK --------------------------------------- 1999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 200105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project if (mEasData == NULL) { 201105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mMutex.unlock(); 202105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project LOGV("JetPlayer::render(): NULL EAS data, exiting render."); 203105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project goto threadExit; 204105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project } 205105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project 2069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // nothing to render, wait for client thread to wake us up 2079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (!mRender) 2089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 2099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGV("JetPlayer::render(): signal wait"); 2109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (audioStarted) { 2119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mAudioTrack->pause(); 2129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // we have to restart the playback once we start rendering again 2139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project audioStarted = false; 2149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCondition.wait(mMutex); 2169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGV("JetPlayer::render(): signal rx'd"); 2179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // render midi data into the input buffer 2209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int num_output = 0; 2219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EAS_PCM* p = mAudioBuffer; 2229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = 0; i < MIX_NUM_BUFFERS; i++) { 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result = EAS_Render(mEasData, p, pLibConfig->mixBufferSize, &count); 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (result != EAS_SUCCESS) { 2259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("JetPlayer::render(): EAS_Render returned error %ld", result); 2269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project p += count * pLibConfig->numChannels; 2289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project num_output += count * pLibConfig->numChannels * sizeof(EAS_PCM); 2299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // send events that were generated (if any) to the event callback 2319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fireEventsFromJetQueue(); 2329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // update playback state 2359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //LOGV("JetPlayer::render(): updating state"); 2369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JET_Status(mEasData, &mJetStatus); 2379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fireUpdateOnStatusChange(); 2389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mPaused = mJetStatus.paused; 2399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mMutex.unlock(); // UNLOCK ]]]]]]]] ----------------------------------- 2419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // check audio output track 2439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mAudioTrack == NULL) { 2449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("JetPlayer::render(): output AudioTrack was not created"); 2459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project goto threadExit; 2469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Write data to the audio hardware 2499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //LOGV("JetPlayer::render(): writing to audio output"); 2509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((temp = mAudioTrack->write(mAudioBuffer, num_output)) < 0) { 2519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("JetPlayer::render(): Error in writing:%d",temp); 2529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return temp; 2539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // start audio output if necessary 2569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!audioStarted) { 2579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGV("JetPlayer::render(): starting audio playback"); 2589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mAudioTrack->start(); 2599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project audioStarted = true; 2609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }//while (1) 2639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source ProjectthreadExit: 265105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project if (mAudioTrack) { 266105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mAudioTrack->stop(); 267105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project mAudioTrack->flush(); 268105925376f8d0f6b318c9938c7b83ef7fef094daThe Android Open Source Project } 2699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mAudioBuffer) { 2709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project delete [] mAudioBuffer; 2719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mAudioBuffer = NULL; 2729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mMutex.lock(); 2749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTid = -1; 2759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCondition.signal(); 2769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mMutex.unlock(); 2779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 2789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project//------------------------------------------------------------------------------------------------- 2829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// fire up an update if any of the status fields has changed 2839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// precondition: mMutex locked 2849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectvoid JetPlayer::fireUpdateOnStatusChange() 2859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 2869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if( (mJetStatus.currentUserID != mPreviousJetStatus.currentUserID) 2879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ||(mJetStatus.segmentRepeatCount != mPreviousJetStatus.segmentRepeatCount) ) { 2889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if(mEventCallback) { 2899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEventCallback( 2909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JetPlayer::JET_USERID_UPDATE, 2919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mJetStatus.currentUserID, 2929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mJetStatus.segmentRepeatCount, 2939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mJavaJetPlayerRef); 2949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mPreviousJetStatus.currentUserID = mJetStatus.currentUserID; 2969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mPreviousJetStatus.segmentRepeatCount = mJetStatus.segmentRepeatCount; 2979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if(mJetStatus.numQueuedSegments != mPreviousJetStatus.numQueuedSegments) { 3009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if(mEventCallback) { 3019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEventCallback( 3029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JetPlayer::JET_NUMQUEUEDSEGMENT_UPDATE, 3039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mJetStatus.numQueuedSegments, 3049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project -1, 3059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mJavaJetPlayerRef); 3069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mPreviousJetStatus.numQueuedSegments = mJetStatus.numQueuedSegments; 3089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if(mJetStatus.paused != mPreviousJetStatus.paused) { 3119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if(mEventCallback) { 3129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEventCallback(JetPlayer::JET_PAUSE_UPDATE, 3139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mJetStatus.paused, 3149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project -1, 3159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mJavaJetPlayerRef); 3169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mPreviousJetStatus.paused = mJetStatus.paused; 3189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project//------------------------------------------------------------------------------------------------- 3249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// fire up all the JET events in the JET engine queue (until the queue is empty) 3259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// precondition: mMutex locked 3269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectvoid JetPlayer::fireEventsFromJetQueue() 3279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if(!mEventCallback) { 3299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // no callback, just empty the event queue 3309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (JET_GetEvent(mEasData, NULL, NULL)) { } 3319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 3329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EAS_U32 rawEvent; 3359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (JET_GetEvent(mEasData, &rawEvent, NULL)) { 3369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEventCallback( 3379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JetPlayer::JET_EVENT, 3389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project rawEvent, 3399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project -1, 3409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mJavaJetPlayerRef); 3419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project//------------------------------------------------------------------------------------------------- 3469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint JetPlayer::loadFromFile(const char* path) 3479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGV("JetPlayer::loadFromFile(): path=%s", path); 3499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Mutex::Autolock lock(mMutex); 3519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEasJetFileLoc = (EAS_FILE_LOCATOR) malloc(sizeof(EAS_FILE)); 3539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project memset(mJetFilePath, 0, 256); 3549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project strncpy(mJetFilePath, path, strlen(path)); 3559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEasJetFileLoc->path = mJetFilePath; 3569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEasJetFileLoc->fd = 0; 3589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEasJetFileLoc->length = 0; 3599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEasJetFileLoc->offset = 0; 3609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EAS_RESULT result = JET_OpenFile(mEasData, mEasJetFileLoc); 3629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if(result != EAS_SUCCESS) 3639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mState = EAS_STATE_ERROR; 3649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project else 3659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mState = EAS_STATE_OPEN; 3669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return( result ); 3679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project//------------------------------------------------------------------------------------------------- 3719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint JetPlayer::loadFromFD(const int fd, const long long offset, const long long length) 3729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGV("JetPlayer::loadFromFD(): fd=%d offset=%lld length=%lld", fd, offset, length); 3749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Mutex::Autolock lock(mMutex); 3769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEasJetFileLoc = (EAS_FILE_LOCATOR) malloc(sizeof(EAS_FILE)); 3789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEasJetFileLoc->fd = fd; 3799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEasJetFileLoc->offset = offset; 3809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEasJetFileLoc->length = length; 3819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mEasJetFileLoc->path = NULL; 3829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EAS_RESULT result = JET_OpenFile(mEasData, mEasJetFileLoc); 3849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if(result != EAS_SUCCESS) 3859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mState = EAS_STATE_ERROR; 3869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project else 3879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mState = EAS_STATE_OPEN; 3889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return( result ); 3899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project//------------------------------------------------------------------------------------------------- 3939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint JetPlayer::closeFile() 3949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 3959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Mutex::Autolock lock(mMutex); 3969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return JET_CloseFile(mEasData); 3979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project//------------------------------------------------------------------------------------------------- 4019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint JetPlayer::play() 4029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 4039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGV("JetPlayer::play(): entering"); 4049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Mutex::Autolock lock(mMutex); 4059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EAS_RESULT result = JET_Play(mEasData); 4079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mPaused = false; 4099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mRender = true; 4109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JET_Status(mEasData, &mJetStatus); 4129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this->dumpJetStatus(&mJetStatus); 4139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fireUpdateOnStatusChange(); 4159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // wake up render thread 4179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGV("JetPlayer::play(): wakeup render thread"); 4189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCondition.signal(); 4199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 4219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project//------------------------------------------------------------------------------------------------- 4249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint JetPlayer::pause() 4259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 4269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Mutex::Autolock lock(mMutex); 4279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mPaused = true; 4289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EAS_RESULT result = JET_Pause(mEasData); 4299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mRender = false; 4319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project JET_Status(mEasData, &mJetStatus); 4339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this->dumpJetStatus(&mJetStatus); 4349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fireUpdateOnStatusChange(); 4359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 4389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project//------------------------------------------------------------------------------------------------- 4429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint JetPlayer::queueSegment(int segmentNum, int libNum, int repeatCount, int transpose, 4439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EAS_U32 muteFlags, EAS_U8 userID) 4449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 4459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGV("JetPlayer::queueSegment segmentNum=%d, libNum=%d, repeatCount=%d, transpose=%d", 4469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project segmentNum, libNum, repeatCount, transpose); 4479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Mutex::Autolock lock(mMutex); 4489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return JET_QueueSegment(mEasData, segmentNum, libNum, repeatCount, transpose, muteFlags, userID); 4499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project//------------------------------------------------------------------------------------------------- 4529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint JetPlayer::setMuteFlags(EAS_U32 muteFlags, bool sync) 4539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 4549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Mutex::Autolock lock(mMutex); 4559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return JET_SetMuteFlags(mEasData, muteFlags, sync); 4569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project//------------------------------------------------------------------------------------------------- 4599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint JetPlayer::setMuteFlag(int trackNum, bool muteFlag, bool sync) 4609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 4619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Mutex::Autolock lock(mMutex); 4629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return JET_SetMuteFlag(mEasData, trackNum, muteFlag, sync); 4639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project//------------------------------------------------------------------------------------------------- 4669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint JetPlayer::triggerClip(int clipId) 4679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 4689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGV("JetPlayer::triggerClip clipId=%d", clipId); 4699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Mutex::Autolock lock(mMutex); 4709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return JET_TriggerClip(mEasData, clipId); 4719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project//------------------------------------------------------------------------------------------------- 4749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint JetPlayer::clearQueue() 4759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 4769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGV("JetPlayer::clearQueue"); 4779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Mutex::Autolock lock(mMutex); 4789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return JET_Clear_Queue(mEasData); 4799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project//------------------------------------------------------------------------------------------------- 4829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectvoid JetPlayer::dump() 4839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 4849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE("JetPlayer dump: JET file=%s", mEasJetFileLoc->path); 4859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectvoid JetPlayer::dumpJetStatus(S_JET_STATUS* pJetStatus) 4889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 4899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if(pJetStatus!=NULL) 4909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGV(">> current JET player status: userID=%d segmentRepeatCount=%d numQueuedSegments=%d paused=%d", 4919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pJetStatus->currentUserID, pJetStatus->segmentRepeatCount, 4929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project pJetStatus->numQueuedSegments, pJetStatus->paused); 4939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project else 4949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project LOGE(">> JET player status is NULL"); 4959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 4969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} // end namespace android 4999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 500