IEngine.c revision 37dc2fccf3f122b79ebd554de209d0a3c94ae161
10b167267bda99b68346045ccab14e810121d5de4Glenn Kasten/* 20b167267bda99b68346045ccab14e810121d5de4Glenn Kasten * Copyright (C) 2010 The Android Open Source Project 30b167267bda99b68346045ccab14e810121d5de4Glenn Kasten * 40b167267bda99b68346045ccab14e810121d5de4Glenn Kasten * Licensed under the Apache License, Version 2.0 (the "License"); 50b167267bda99b68346045ccab14e810121d5de4Glenn Kasten * you may not use this file except in compliance with the License. 60b167267bda99b68346045ccab14e810121d5de4Glenn Kasten * You may obtain a copy of the License at 70b167267bda99b68346045ccab14e810121d5de4Glenn Kasten * 80b167267bda99b68346045ccab14e810121d5de4Glenn Kasten * http://www.apache.org/licenses/LICENSE-2.0 90b167267bda99b68346045ccab14e810121d5de4Glenn Kasten * 100b167267bda99b68346045ccab14e810121d5de4Glenn Kasten * Unless required by applicable law or agreed to in writing, software 110b167267bda99b68346045ccab14e810121d5de4Glenn Kasten * distributed under the License is distributed on an "AS IS" BASIS, 120b167267bda99b68346045ccab14e810121d5de4Glenn Kasten * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 130b167267bda99b68346045ccab14e810121d5de4Glenn Kasten * See the License for the specific language governing permissions and 140b167267bda99b68346045ccab14e810121d5de4Glenn Kasten * limitations under the License. 150b167267bda99b68346045ccab14e810121d5de4Glenn Kasten */ 160b167267bda99b68346045ccab14e810121d5de4Glenn Kasten 170b167267bda99b68346045ccab14e810121d5de4Glenn Kasten/* Engine implementation */ 180b167267bda99b68346045ccab14e810121d5de4Glenn Kasten 19979a3f8743646af9999a89dff9e13b972b7efd87Glenn Kasten#include "sles_allinclusive.h" 20979a3f8743646af9999a89dff9e13b972b7efd87Glenn Kasten 21ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 22daf661248ff6ea2e21799e5114c78b7c1d49630eGlenn Kastenstatic SLresult IEngine_CreateLEDDevice(SLEngineItf self, SLObjectItf *pDevice, SLuint32 deviceID, 23daf661248ff6ea2e21799e5114c78b7c1d49630eGlenn Kasten SLuint32 numInterfaces, const SLInterfaceID *pInterfaceIds, const SLboolean *pInterfaceRequired) 240b167267bda99b68346045ccab14e810121d5de4Glenn Kasten{ 25ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_ENTER_INTERFACE 26ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 27a3080daa505f91df51a808c85ddb37c48745bf7cGlenn Kasten#if USE_PROFILES & USE_PROFILES_OPTIONAL 28928ea4ffff40c82987cfb1ac9e3095fdc6968709Glenn Kasten if ((NULL == pDevice) || (SL_DEFAULTDEVICEID_LED != deviceID)) { 29ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_PARAMETER_INVALID; 30ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 31ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten *pDevice = NULL; 32ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten unsigned exposedMask; 33ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten const ClassTable *pCLEDDevice_class = objectIDtoClass(SL_OBJECTID_LEDDEVICE); 34c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten if (NULL == pCLEDDevice_class) { 35c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 36c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten } else { 37c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten result = checkInterfaces(pCLEDDevice_class, numInterfaces, pInterfaceIds, 38c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten pInterfaceRequired, &exposedMask); 39c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten } 40ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten if (SL_RESULT_SUCCESS == result) { 41bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten CLEDDevice *thiz = (CLEDDevice *) construct(pCLEDDevice_class, exposedMask, self); 42bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten if (NULL == thiz) { 43ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_MEMORY_FAILURE; 44ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 45bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mDeviceID = deviceID; 46bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten IObject_Publish(&thiz->mObject); 47f51dba65751107c930759938775b75531ec1f330Glenn Kasten // return the new LED object 48bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten *pDevice = &thiz->mObject.mItf; 49ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 50ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 51ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 527a79f519d89eb0e1a5b3f4005484b16d6854d7e2Glenn Kasten#else 537a79f519d89eb0e1a5b3f4005484b16d6854d7e2Glenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 547a79f519d89eb0e1a5b3f4005484b16d6854d7e2Glenn Kasten#endif 55ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 56ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_LEAVE_INTERFACE 570b167267bda99b68346045ccab14e810121d5de4Glenn Kasten} 580b167267bda99b68346045ccab14e810121d5de4Glenn Kasten 59ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 60daf661248ff6ea2e21799e5114c78b7c1d49630eGlenn Kastenstatic SLresult IEngine_CreateVibraDevice(SLEngineItf self, SLObjectItf *pDevice, SLuint32 deviceID, 61daf661248ff6ea2e21799e5114c78b7c1d49630eGlenn Kasten SLuint32 numInterfaces, const SLInterfaceID *pInterfaceIds, const SLboolean *pInterfaceRequired) 620b167267bda99b68346045ccab14e810121d5de4Glenn Kasten{ 63ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_ENTER_INTERFACE 64ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 65a3080daa505f91df51a808c85ddb37c48745bf7cGlenn Kasten#if USE_PROFILES & USE_PROFILES_OPTIONAL 66928ea4ffff40c82987cfb1ac9e3095fdc6968709Glenn Kasten if ((NULL == pDevice) || (SL_DEFAULTDEVICEID_VIBRA != deviceID)) { 67ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_PARAMETER_INVALID; 68ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 69ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten *pDevice = NULL; 70ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten unsigned exposedMask; 71ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten const ClassTable *pCVibraDevice_class = objectIDtoClass(SL_OBJECTID_VIBRADEVICE); 72c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten if (NULL == pCVibraDevice_class) { 73c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 74c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten } else { 75c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten result = checkInterfaces(pCVibraDevice_class, numInterfaces, 76c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten pInterfaceIds, pInterfaceRequired, &exposedMask); 77c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten } 78ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten if (SL_RESULT_SUCCESS == result) { 79bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten CVibraDevice *thiz = (CVibraDevice *) construct(pCVibraDevice_class, exposedMask, self); 80bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten if (NULL == thiz) { 81ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_MEMORY_FAILURE; 82ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 83bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mDeviceID = deviceID; 84bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten IObject_Publish(&thiz->mObject); 85f51dba65751107c930759938775b75531ec1f330Glenn Kasten // return the new vibra object 86bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten *pDevice = &thiz->mObject.mItf; 87ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 88ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 89ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 907a79f519d89eb0e1a5b3f4005484b16d6854d7e2Glenn Kasten#else 917a79f519d89eb0e1a5b3f4005484b16d6854d7e2Glenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 927a79f519d89eb0e1a5b3f4005484b16d6854d7e2Glenn Kasten#endif 93ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 94ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_LEAVE_INTERFACE 950b167267bda99b68346045ccab14e810121d5de4Glenn Kasten} 960b167267bda99b68346045ccab14e810121d5de4Glenn Kasten 97ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 980b167267bda99b68346045ccab14e810121d5de4Glenn Kastenstatic SLresult IEngine_CreateAudioPlayer(SLEngineItf self, SLObjectItf *pPlayer, 990b167267bda99b68346045ccab14e810121d5de4Glenn Kasten SLDataSource *pAudioSrc, SLDataSink *pAudioSnk, SLuint32 numInterfaces, 1000b167267bda99b68346045ccab14e810121d5de4Glenn Kasten const SLInterfaceID *pInterfaceIds, const SLboolean *pInterfaceRequired) 1010b167267bda99b68346045ccab14e810121d5de4Glenn Kasten{ 102ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_ENTER_INTERFACE 103ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 104ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten if (NULL == pPlayer) { 105ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_PARAMETER_INVALID; 106ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 107ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten *pPlayer = NULL; 108ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten unsigned exposedMask; 109ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten const ClassTable *pCAudioPlayer_class = objectIDtoClass(SL_OBJECTID_AUDIOPLAYER); 110c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten assert(NULL != pCAudioPlayer_class); 111ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = checkInterfaces(pCAudioPlayer_class, numInterfaces, 112ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten pInterfaceIds, pInterfaceRequired, &exposedMask); 113ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten if (SL_RESULT_SUCCESS == result) { 114ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 115ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten // Construct our new AudioPlayer instance 116bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten CAudioPlayer *thiz = (CAudioPlayer *) construct(pCAudioPlayer_class, exposedMask, self); 117bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten if (NULL == thiz) { 118ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_MEMORY_FAILURE; 119ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 120b91e32605ecf39e34ad39936b1ee193bb4e30225Glenn Kasten 121ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten do { 122daf661248ff6ea2e21799e5114c78b7c1d49630eGlenn Kasten 123ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten // Initialize private fields not associated with an interface 124a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten 125a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten // Default data source in case of failure in checkDataSource 126bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mDataSource.mLocator.mLocatorType = SL_DATALOCATOR_NULL; 127bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mDataSource.mFormat.mFormatType = SL_DATAFORMAT_NULL; 128a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten 129a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten // Default data sink in case of failure in checkDataSink 130bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mDataSink.mLocator.mLocatorType = SL_DATALOCATOR_NULL; 131bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mDataSink.mFormat.mFormatType = SL_DATAFORMAT_NULL; 132a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten 133a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten // Default is no per-channel mute or solo 134bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mMuteMask = 0; 135bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mSoloMask = 0; 136a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten 137f6f5ceb363286d5ebef2c2e70c8a5aa135d5d1eeGlenn Kasten // Will be set soon for PCM buffer queues, or later by platform-specific code 138f6f5ceb363286d5ebef2c2e70c8a5aa135d5d1eeGlenn Kasten // during Realize or Prefetch 139bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mNumChannels = 0; 140bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mSampleRateMilliHz = 0; 141daf661248ff6ea2e21799e5114c78b7c1d49630eGlenn Kasten 142a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten // More default values, in case destructor needs to be called early 143bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mDirectLevel = 0; 144a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten#ifdef USE_OUTPUTMIXEXT 145bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mTrack = NULL; 146bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mGains[0] = 1.0f; 147bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mGains[1] = 1.0f; 148bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mDestroyRequested = SL_BOOLEAN_FALSE; 149a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten#endif 150a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten#ifdef USE_SNDFILE 151bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mSndFile.mPathname = NULL; 152bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mSndFile.mSNDFILE = NULL; 153bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten memset(&thiz->mSndFile.mSfInfo, 0, sizeof(SF_INFO)); 154bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten memset(&thiz->mSndFile.mMutex, 0, sizeof(pthread_mutex_t)); 155bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mSndFile.mEOF = SL_BOOLEAN_FALSE; 156bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mSndFile.mWhich = 0; 157bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten memset(thiz->mSndFile.mBuffer, 0, sizeof(thiz->mSndFile.mBuffer)); 158a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten#endif 159a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten#ifdef ANDROID 160a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten // extra safe initializations of pointers, in case of incomplete construction 161bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mpLock = NULL; 162bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mAudioTrack = NULL; 163a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten // placement new (explicit constructor) 16413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // FIXME unnecessary once those fields are encapsulated in one class, rather 16513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // than a structure 166bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten (void) new (&thiz->mSfPlayer) android::sp<android::SfPlayer>(); 167bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten (void) new (&thiz->mAuxEffect) android::sp<android::AudioEffect>(); 16813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi (void) new (&thiz->mAPlayer) android::sp<android::GenericPlayer>(); 169a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten#endif 170a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten 171ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten // Check the source and sink parameters against generic constraints, 172ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten // and make a local copy of all parameters in case other application threads 173ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten // change memory concurrently. 174daf661248ff6ea2e21799e5114c78b7c1d49630eGlenn Kasten 175bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten result = checkDataSource("pAudioSrc", pAudioSrc, &thiz->mDataSource, 17694a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten DATALOCATOR_MASK_URI | DATALOCATOR_MASK_ADDRESS | 17794a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten DATALOCATOR_MASK_BUFFERQUEUE 17894a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten#ifdef ANDROID 17994a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten | DATALOCATOR_MASK_ANDROIDFD | DATALOCATOR_MASK_ANDROIDSIMPLEBUFFERQUEUE 180c869defb7c0dd6f4e45ad26abb0f8ccc960152deJean-Michel Trivi | DATALOCATOR_MASK_ANDROIDBUFFERQUEUE 18194a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten#endif 18294a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten , DATAFORMAT_MASK_MIME | DATAFORMAT_MASK_PCM); 183c869defb7c0dd6f4e45ad26abb0f8ccc960152deJean-Michel Trivi 1843c170255cc71942f310b676d968cf73328aa5d70Jean-Michel Trivi if (SL_RESULT_SUCCESS != result) { 1853c170255cc71942f310b676d968cf73328aa5d70Jean-Michel Trivi break; 1863c170255cc71942f310b676d968cf73328aa5d70Jean-Michel Trivi } 1873c170255cc71942f310b676d968cf73328aa5d70Jean-Michel Trivi 188bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten result = checkDataSink("pAudioSnk", pAudioSnk, &thiz->mDataSink, 18913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi DATALOCATOR_MASK_OUTPUTMIX // for playback 19013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi#ifdef ANDROID 19113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi | DATALOCATOR_MASK_ANDROIDSIMPLEBUFFERQUEUE // for decode to a BQ 19213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi | DATALOCATOR_MASK_BUFFERQUEUE // for decode to a BQ 19313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi#endif 19413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi , DATAFORMAT_MASK_NULL 19513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi#ifdef ANDROID 19613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi | DATAFORMAT_MASK_PCM // for decode to PCM 19713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi#endif 19813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi ); 1993c170255cc71942f310b676d968cf73328aa5d70Jean-Michel Trivi if (SL_RESULT_SUCCESS != result) { 200ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten break; 2013c170255cc71942f310b676d968cf73328aa5d70Jean-Michel Trivi } 202daf661248ff6ea2e21799e5114c78b7c1d49630eGlenn Kasten 203f6f5ceb363286d5ebef2c2e70c8a5aa135d5d1eeGlenn Kasten // It would be unsafe to ever refer to the application pointers again 204f6f5ceb363286d5ebef2c2e70c8a5aa135d5d1eeGlenn Kasten pAudioSrc = NULL; 205f6f5ceb363286d5ebef2c2e70c8a5aa135d5d1eeGlenn Kasten pAudioSnk = NULL; 206f6f5ceb363286d5ebef2c2e70c8a5aa135d5d1eeGlenn Kasten 207f6f5ceb363286d5ebef2c2e70c8a5aa135d5d1eeGlenn Kasten // Check that the requested interfaces are compatible with the data source 208bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten result = checkSourceFormatVsInterfacesCompatibility(&thiz->mDataSource, 209104c000a6f36b871ca11e0394db1e5217f374cafGlenn Kasten pCAudioPlayer_class, exposedMask); 2103c170255cc71942f310b676d968cf73328aa5d70Jean-Michel Trivi if (SL_RESULT_SUCCESS != result) { 211ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten break; 2123c170255cc71942f310b676d968cf73328aa5d70Jean-Michel Trivi } 213daf661248ff6ea2e21799e5114c78b7c1d49630eGlenn Kasten 21413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // copy the buffer queue count from source locator (for playback) / from the 21513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // sink locator (for decode on ANDROID build) to the buffer queue interface 21618abcc4b70fab1f84d6fbebac3a8e34480a6c4d3Glenn Kasten // we have already range-checked the value down to a smaller width 21713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi SLuint16 nbBuffers = 0; 218d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi bool usesAdvancedBufferHeaders = false; 219bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten switch (thiz->mDataSource.mLocator.mLocatorType) { 22001e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten case SL_DATALOCATOR_BUFFERQUEUE: 22101e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten#ifdef ANDROID 22201e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten case SL_DATALOCATOR_ANDROIDSIMPLEBUFFERQUEUE: 22301e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten#endif 22413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi nbBuffers = (SLuint16) thiz->mDataSource.mLocator.mBufferQueue.numBuffers; 225bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten assert(SL_DATAFORMAT_PCM == thiz->mDataSource.mFormat.mFormatType); 226bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mNumChannels = thiz->mDataSource.mFormat.mPCM.numChannels; 227bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mSampleRateMilliHz = thiz->mDataSource.mFormat.mPCM.samplesPerSec; 22801e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten break; 229d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi#ifdef ANDROID 230d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi case SL_DATALOCATOR_ANDROIDBUFFERQUEUE: 231d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi nbBuffers = (SLuint16) thiz->mDataSource.mLocator.mABQ.numBuffers; 232d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi usesAdvancedBufferHeaders = true; 233d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mAndroidBufferQueue.mNumBuffers = nbBuffers; 234d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi break; 235d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi#endif 23601e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten default: 23713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi nbBuffers = 0; 23801e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten break; 23901e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten } 24013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi#ifdef ANDROID 24113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi switch(thiz->mDataSink.mLocator.mLocatorType) { 24213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_BUFFERQUEUE: 24313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi case SL_DATALOCATOR_ANDROIDSIMPLEBUFFERQUEUE: 24413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi nbBuffers = thiz->mDataSink.mLocator.mBufferQueue.numBuffers; 24513837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi assert(SL_DATAFORMAT_PCM == thiz->mDataSink.mFormat.mFormatType); 24613837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi thiz->mNumChannels = thiz->mDataSink.mFormat.mPCM.numChannels; 24713837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi thiz->mSampleRateMilliHz = thiz->mDataSink.mFormat.mPCM.samplesPerSec; 24813837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 24913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi default: 25013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // leave nbBuffers unchanged 25113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi break; 25213837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi } 25313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi#endif 25413837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi thiz->mBufferQueue.mNumBuffers = nbBuffers; 2554b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten 256ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten // check the audio source and sink parameters against platform support 257ef8931ae547cd703e69df9ad350d69825da0f546Jean-Michel Trivi#ifdef ANDROID 258bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten result = android_audioPlayer_checkSourceSink(thiz); 259928ea4ffff40c82987cfb1ac9e3095fdc6968709Glenn Kasten if (SL_RESULT_SUCCESS != result) { 260ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten break; 261928ea4ffff40c82987cfb1ac9e3095fdc6968709Glenn Kasten } 2620b167267bda99b68346045ccab14e810121d5de4Glenn Kasten#endif 263acd88797a1d3b8225bab888d29036e245f275be5Glenn Kasten 2640b167267bda99b68346045ccab14e810121d5de4Glenn Kasten#ifdef USE_SNDFILE 265bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten result = SndFile_checkAudioPlayerSourceSink(thiz); 266928ea4ffff40c82987cfb1ac9e3095fdc6968709Glenn Kasten if (SL_RESULT_SUCCESS != result) { 267ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten break; 268928ea4ffff40c82987cfb1ac9e3095fdc6968709Glenn Kasten } 2690b167267bda99b68346045ccab14e810121d5de4Glenn Kasten#endif 2700b167267bda99b68346045ccab14e810121d5de4Glenn Kasten 2710b167267bda99b68346045ccab14e810121d5de4Glenn Kasten#ifdef USE_OUTPUTMIXEXT 272bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten result = IOutputMixExt_checkAudioPlayerSourceSink(thiz); 273928ea4ffff40c82987cfb1ac9e3095fdc6968709Glenn Kasten if (SL_RESULT_SUCCESS != result) { 274ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten break; 275928ea4ffff40c82987cfb1ac9e3095fdc6968709Glenn Kasten } 276daf661248ff6ea2e21799e5114c78b7c1d49630eGlenn Kasten#endif 2770b167267bda99b68346045ccab14e810121d5de4Glenn Kasten 278ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten // Allocate memory for buffer queue 279d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi if (usesAdvancedBufferHeaders) { 280d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi // locator is SL_DATALOCATOR_ANDROIDBUFFERQUEUE 281d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi // Avoid possible integer overflow during multiplication; this arbitrary 282d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi // maximum is big enough to not interfere with real applications, but 283d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi // small enough to not overflow. 284d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi if (thiz->mAndroidBufferQueue.mNumBuffers >= 256) { 285d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi result = SL_RESULT_MEMORY_FAILURE; 286d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi break; 287d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi } 288d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mAndroidBufferQueue.mBufferArray = (AdvancedBufferHeader *) 289d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi malloc( (thiz->mAndroidBufferQueue.mNumBuffers + 1) 290d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi * sizeof(AdvancedBufferHeader)); 291d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi if (NULL == thiz->mAndroidBufferQueue.mBufferArray) { 292d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi result = SL_RESULT_MEMORY_FAILURE; 293d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi break; 294d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi } else { 29570c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi 29670c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi // initialize ABQ buffer type 29770c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi // assert below has been checked in android_audioPlayer_checkSourceSink 29870c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi assert(SL_DATAFORMAT_MIME == thiz->mDataSource.mFormat.mFormatType); 29970c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi if (SL_CONTAINERTYPE_MPEG_TS == 30070c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi thiz->mDataSource.mFormat.mMIME.containerType) { 30170c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi thiz->mAndroidBufferQueue.mBufferType = kAndroidBufferTypeMpeg2Ts; 30270c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi } else { 30370c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi thiz->mAndroidBufferQueue.mBufferType = kAndroidBufferTypeInvalid; 30470c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi SL_LOGE("Invalid buffer type in Android Buffer Queue"); 30570c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi result = SL_RESULT_CONTENT_UNSUPPORTED; 30670c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi } 30770c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi 30870c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi // initialize ABQ memory 309d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi for (SLuint16 i=0 ; i<(thiz->mAndroidBufferQueue.mNumBuffers + 1) ; 310d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi i++) { 311d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mAndroidBufferQueue.mBufferArray[i].mDataBuffer = NULL; 312d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mAndroidBufferQueue.mBufferArray[i].mDataSize = 0; 313d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mAndroidBufferQueue.mBufferArray[i].mDataSizeConsumed = 0; 31437dc2fccf3f122b79ebd554de209d0a3c94ae161Jean-Michel Trivi thiz->mAndroidBufferQueue.mBufferArray[i].mBufferContext = NULL; 31570c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi switch (thiz->mAndroidBufferQueue.mBufferType) { 31670c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi case kAndroidBufferTypeMpeg2Ts: 31770c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi thiz->mAndroidBufferQueue.mBufferArray[i].mItems.mTsCmdData. 31870c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi mTsCmdCode = ANDROID_MP2TSEVENT_NONE; 31970c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi thiz->mAndroidBufferQueue.mBufferArray[i].mItems.mTsCmdData. 32070c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi mPts = 0; 32170c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi break; 32270c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi default: 32370c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi result = SL_RESULT_CONTENT_UNSUPPORTED; 32470c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi break; 32570c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi } 326d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi } 327d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mAndroidBufferQueue.mFront = 328d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mAndroidBufferQueue.mBufferArray; 329d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mAndroidBufferQueue.mRear = 330d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mAndroidBufferQueue.mBufferArray; 331d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi } 332d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi } else { 333d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi // locator is SL_DATALOCATOR_BUFFERQUEUE 334d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi // or SL_DATALOCATOR_ANDROIDSIMPLEBUFFERQUEUE 335ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten // inline allocation of circular mArray, up to a typical max 336bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten if (BUFFER_HEADER_TYPICAL >= thiz->mBufferQueue.mNumBuffers) { 337bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mBufferQueue.mArray = thiz->mBufferQueue.mTypical; 338ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 339ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten // Avoid possible integer overflow during multiplication; this arbitrary 340ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten // maximum is big enough to not interfere with real applications, but 341ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten // small enough to not overflow. 342bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten if (thiz->mBufferQueue.mNumBuffers >= 256) { 343ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_MEMORY_FAILURE; 344ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten break; 345ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 346bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mBufferQueue.mArray = (BufferHeader *) malloc((thiz->mBufferQueue. 347d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi mNumBuffers + 1) * sizeof(BufferHeader)); 348bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten if (NULL == thiz->mBufferQueue.mArray) { 349ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_MEMORY_FAILURE; 350ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten break; 351ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 352ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 353bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mBufferQueue.mFront = thiz->mBufferQueue.mArray; 354bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mBufferQueue.mRear = thiz->mBufferQueue.mArray; 355d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi } 356ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 357d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi // used to store the data source of our audio player 358d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mDynamicSource.mDataSource = &thiz->mDataSource.u.mSource; 359ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 360d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi // platform-specific initialization 361ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten#ifdef ANDROID 362d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi android_audioPlayer_create(thiz); 363ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten#endif 3640b167267bda99b68346045ccab14e810121d5de4Glenn Kasten 365ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } while (0); 366daf661248ff6ea2e21799e5114c78b7c1d49630eGlenn Kasten 367e5d006b298ce7683d66f7ec86136403cf5fb20d6Glenn Kasten if (SL_RESULT_SUCCESS != result) { 368bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten IObject_Destroy(&thiz->mObject.mItf); 369f51dba65751107c930759938775b75531ec1f330Glenn Kasten } else { 370bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten IObject_Publish(&thiz->mObject); 371f51dba65751107c930759938775b75531ec1f330Glenn Kasten // return the new audio player object 372bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten *pPlayer = &thiz->mObject.mItf; 373e5d006b298ce7683d66f7ec86136403cf5fb20d6Glenn Kasten } 374daf661248ff6ea2e21799e5114c78b7c1d49630eGlenn Kasten 375ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 376ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 377acd88797a1d3b8225bab888d29036e245f275be5Glenn Kasten 378ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 379ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 380ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_LEAVE_INTERFACE 3810b167267bda99b68346045ccab14e810121d5de4Glenn Kasten} 3820b167267bda99b68346045ccab14e810121d5de4Glenn Kasten 383ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 384ccdf07b17f23b4c040dd3f62478d0965eba804e3Glenn Kastenstatic SLresult IEngine_CreateAudioRecorder(SLEngineItf self, SLObjectItf *pRecorder, 385ccdf07b17f23b4c040dd3f62478d0965eba804e3Glenn Kasten SLDataSource *pAudioSrc, SLDataSink *pAudioSnk, SLuint32 numInterfaces, 386ccdf07b17f23b4c040dd3f62478d0965eba804e3Glenn Kasten const SLInterfaceID *pInterfaceIds, const SLboolean *pInterfaceRequired) 3870b167267bda99b68346045ccab14e810121d5de4Glenn Kasten{ 388ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_ENTER_INTERFACE 389ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 390a3080daa505f91df51a808c85ddb37c48745bf7cGlenn Kasten#if (USE_PROFILES & USE_PROFILES_OPTIONAL) || defined(ANDROID) 391ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten if (NULL == pRecorder) { 392ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_PARAMETER_INVALID; 393ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 394ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten *pRecorder = NULL; 395ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten unsigned exposedMask; 396ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten const ClassTable *pCAudioRecorder_class = objectIDtoClass(SL_OBJECTID_AUDIORECORDER); 397c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten if (NULL == pCAudioRecorder_class) { 398c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 399c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten } else { 400c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten result = checkInterfaces(pCAudioRecorder_class, numInterfaces, 401c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten pInterfaceIds, pInterfaceRequired, &exposedMask); 402c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten } 4033af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi 404ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten if (SL_RESULT_SUCCESS == result) { 405ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 406ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten // Construct our new AudioRecorder instance 407bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten CAudioRecorder *thiz = (CAudioRecorder *) construct(pCAudioRecorder_class, exposedMask, 4083af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi self); 409bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten if (NULL == thiz) { 410ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_MEMORY_FAILURE; 411ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 412ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 413ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten do { 414f6f5ceb363286d5ebef2c2e70c8a5aa135d5d1eeGlenn Kasten 415f6f5ceb363286d5ebef2c2e70c8a5aa135d5d1eeGlenn Kasten // Initialize fields not associated with any interface 416f6f5ceb363286d5ebef2c2e70c8a5aa135d5d1eeGlenn Kasten 417a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten // Default data source in case of failure in checkDataSource 418bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mDataSource.mLocator.mLocatorType = SL_DATALOCATOR_NULL; 419bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mDataSource.mFormat.mFormatType = SL_DATAFORMAT_NULL; 420a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten 421a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten // Default data sink in case of failure in checkDataSink 422bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mDataSink.mLocator.mLocatorType = SL_DATALOCATOR_NULL; 423bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mDataSink.mFormat.mFormatType = SL_DATAFORMAT_NULL; 424a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten 425f6f5ceb363286d5ebef2c2e70c8a5aa135d5d1eeGlenn Kasten // These fields are set to real values by 426f6f5ceb363286d5ebef2c2e70c8a5aa135d5d1eeGlenn Kasten // android_audioRecorder_checkSourceSinkSupport. Note that the data sink is 427f6f5ceb363286d5ebef2c2e70c8a5aa135d5d1eeGlenn Kasten // always PCM buffer queue, so we know the channel count and sample rate early. 428bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mNumChannels = 0; 429bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mSampleRateMilliHz = 0; 430f6f5ceb363286d5ebef2c2e70c8a5aa135d5d1eeGlenn Kasten#ifdef ANDROID 431bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mAudioRecord = NULL; 432bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mRecordSource = android::AUDIO_SOURCE_DEFAULT; 433f6f5ceb363286d5ebef2c2e70c8a5aa135d5d1eeGlenn Kasten#endif 434712b490060e4164fbe47986be1d2584d1610d8ddJean-Michel Trivi 435ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten // Check the source and sink parameters, and make a local copy of all parameters 436bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten result = checkDataSource("pAudioSrc", pAudioSrc, &thiz->mDataSource, 43794a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten DATALOCATOR_MASK_IODEVICE, DATAFORMAT_MASK_NULL); 438928ea4ffff40c82987cfb1ac9e3095fdc6968709Glenn Kasten if (SL_RESULT_SUCCESS != result) { 439ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten break; 440928ea4ffff40c82987cfb1ac9e3095fdc6968709Glenn Kasten } 441bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten result = checkDataSink("pAudioSnk", pAudioSnk, &thiz->mDataSink, 44294a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten DATALOCATOR_MASK_URI 44394a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten#ifdef ANDROID 44494a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten | DATALOCATOR_MASK_ANDROIDSIMPLEBUFFERQUEUE 44594a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten#endif 44694a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten , DATAFORMAT_MASK_MIME | DATAFORMAT_MASK_PCM 44794a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten ); 448928ea4ffff40c82987cfb1ac9e3095fdc6968709Glenn Kasten if (SL_RESULT_SUCCESS != result) { 449ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten break; 450928ea4ffff40c82987cfb1ac9e3095fdc6968709Glenn Kasten } 451ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 452f6f5ceb363286d5ebef2c2e70c8a5aa135d5d1eeGlenn Kasten // It would be unsafe to ever refer to the application pointers again 453f6f5ceb363286d5ebef2c2e70c8a5aa135d5d1eeGlenn Kasten pAudioSrc = NULL; 454f6f5ceb363286d5ebef2c2e70c8a5aa135d5d1eeGlenn Kasten pAudioSnk = NULL; 455f6f5ceb363286d5ebef2c2e70c8a5aa135d5d1eeGlenn Kasten 4563af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi // check the audio source and sink parameters against platform support 4573af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi#ifdef ANDROID 458bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten result = android_audioRecorder_checkSourceSinkSupport(thiz); 4593af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi if (SL_RESULT_SUCCESS != result) { 460a7b79e766ec6d95e9236168c27461c2ebaef4659Glenn Kasten SL_LOGE("Cannot create AudioRecorder: invalid source or sink"); 4613af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi break; 4623af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi } 4633af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi#endif 4643af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi 4654b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten#ifdef ANDROID 4669e60b0a390d780539459f41c2bf4a45a326a7b62Glenn Kasten // Allocate memory for buffer queue 467bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten SLuint32 locatorType = thiz->mDataSink.mLocator.mLocatorType; 46801e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten if (locatorType == SL_DATALOCATOR_ANDROIDSIMPLEBUFFERQUEUE) { 469bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mBufferQueue.mNumBuffers = 470bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mDataSink.mLocator.mBufferQueue.numBuffers; 4713af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi // inline allocation of circular Buffer Queue mArray, up to a typical max 472bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten if (BUFFER_HEADER_TYPICAL >= thiz->mBufferQueue.mNumBuffers) { 473bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mBufferQueue.mArray = thiz->mBufferQueue.mTypical; 4743af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi } else { 4753af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi // Avoid possible integer overflow during multiplication; this arbitrary 4763af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi // maximum is big enough to not interfere with real applications, but 4773af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi // small enough to not overflow. 478bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten if (thiz->mBufferQueue.mNumBuffers >= 256) { 4793af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi result = SL_RESULT_MEMORY_FAILURE; 4803af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi break; 4813af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi } 482bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mBufferQueue.mArray = (BufferHeader *) malloc((thiz->mBufferQueue. 4833af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi mNumBuffers + 1) * sizeof(BufferHeader)); 484bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten if (NULL == thiz->mBufferQueue.mArray) { 4853af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi result = SL_RESULT_MEMORY_FAILURE; 4863af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi break; 4873af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi } 4883af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi } 489bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mBufferQueue.mFront = thiz->mBufferQueue.mArray; 490bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mBufferQueue.mRear = thiz->mBufferQueue.mArray; 4913af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi } 4924b65ef9efdf5aba01bea89d8cdd64f500560a28dGlenn Kasten#endif 4933af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi 4943af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi // platform-specific initialization 4953af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi#ifdef ANDROID 496bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten android_audioRecorder_create(thiz); 4973af2a8dd03f3113d5da1000dd79c143a9f0c4f36Jean-Michel Trivi#endif 498ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 499ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } while (0); 500ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 501928ea4ffff40c82987cfb1ac9e3095fdc6968709Glenn Kasten if (SL_RESULT_SUCCESS != result) { 502bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten IObject_Destroy(&thiz->mObject.mItf); 503f51dba65751107c930759938775b75531ec1f330Glenn Kasten } else { 504bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten IObject_Publish(&thiz->mObject); 505f51dba65751107c930759938775b75531ec1f330Glenn Kasten // return the new audio recorder object 506bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten *pRecorder = &thiz->mObject.mItf; 507928ea4ffff40c82987cfb1ac9e3095fdc6968709Glenn Kasten } 508ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 509ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 510ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 511ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 512ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 5137a79f519d89eb0e1a5b3f4005484b16d6854d7e2Glenn Kasten#else 5147a79f519d89eb0e1a5b3f4005484b16d6854d7e2Glenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 5157a79f519d89eb0e1a5b3f4005484b16d6854d7e2Glenn Kasten#endif 516ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 517ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_LEAVE_INTERFACE 5180b167267bda99b68346045ccab14e810121d5de4Glenn Kasten} 5190b167267bda99b68346045ccab14e810121d5de4Glenn Kasten 520ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 5210b167267bda99b68346045ccab14e810121d5de4Glenn Kastenstatic SLresult IEngine_CreateMidiPlayer(SLEngineItf self, SLObjectItf *pPlayer, 5220b167267bda99b68346045ccab14e810121d5de4Glenn Kasten SLDataSource *pMIDISrc, SLDataSource *pBankSrc, SLDataSink *pAudioOutput, 5230b167267bda99b68346045ccab14e810121d5de4Glenn Kasten SLDataSink *pVibra, SLDataSink *pLEDArray, SLuint32 numInterfaces, 5240b167267bda99b68346045ccab14e810121d5de4Glenn Kasten const SLInterfaceID *pInterfaceIds, const SLboolean *pInterfaceRequired) 5250b167267bda99b68346045ccab14e810121d5de4Glenn Kasten{ 526ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_ENTER_INTERFACE 527ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 528a3080daa505f91df51a808c85ddb37c48745bf7cGlenn Kasten#if USE_PROFILES & (USE_PROFILES_GAME | USE_PROFILES_PHONE) 529928ea4ffff40c82987cfb1ac9e3095fdc6968709Glenn Kasten if ((NULL == pPlayer) || (NULL == pMIDISrc) || (NULL == pAudioOutput)) { 530ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_PARAMETER_INVALID; 531ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 532ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten *pPlayer = NULL; 533ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten unsigned exposedMask; 534ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten const ClassTable *pCMidiPlayer_class = objectIDtoClass(SL_OBJECTID_MIDIPLAYER); 535c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten if (NULL == pCMidiPlayer_class) { 536c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 537c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten } else { 538c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten result = checkInterfaces(pCMidiPlayer_class, numInterfaces, 539c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten pInterfaceIds, pInterfaceRequired, &exposedMask); 540c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten } 541ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten if (SL_RESULT_SUCCESS == result) { 542bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten CMidiPlayer *thiz = (CMidiPlayer *) construct(pCMidiPlayer_class, exposedMask, self); 543bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten if (NULL == thiz) { 544ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_MEMORY_FAILURE; 545ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 54694a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten#if 0 54794a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten "pMIDISrc", pMIDISrc, URI | MIDIBUFFERQUEUE, NONE 54894a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten "pBankSrc", pBanksrc, NULL | URI | ADDRESS, NULL 54994a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten "pAudioOutput", pAudioOutput, OUTPUTMIX, NULL 55094a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten "pVibra", pVibra, NULL | IODEVICE, NULL 55194a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten "pLEDArray", pLEDArray, NULL | IODEVICE, NULL 55294a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten#endif 5539e0f457f2809f5f062ac052d4a304e8996b49a80Glenn Kasten // a fake value - why not use value from IPlay_init? what does CT check for? 554bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mPlay.mDuration = 0; 555bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten IObject_Publish(&thiz->mObject); 556f51dba65751107c930759938775b75531ec1f330Glenn Kasten // return the new MIDI player object 557bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten *pPlayer = &thiz->mObject.mItf; 558ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 559ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 560ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 5617a79f519d89eb0e1a5b3f4005484b16d6854d7e2Glenn Kasten#else 5627a79f519d89eb0e1a5b3f4005484b16d6854d7e2Glenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 5637a79f519d89eb0e1a5b3f4005484b16d6854d7e2Glenn Kasten#endif 564ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 565ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_LEAVE_INTERFACE 5660b167267bda99b68346045ccab14e810121d5de4Glenn Kasten} 5670b167267bda99b68346045ccab14e810121d5de4Glenn Kasten 568ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 5690b167267bda99b68346045ccab14e810121d5de4Glenn Kastenstatic SLresult IEngine_CreateListener(SLEngineItf self, SLObjectItf *pListener, 570d2a7f0d6883a6d3835642e7b282f05ed1c54fe63Glenn Kasten SLuint32 numInterfaces, const SLInterfaceID *pInterfaceIds, const SLboolean *pInterfaceRequired) 5710b167267bda99b68346045ccab14e810121d5de4Glenn Kasten{ 572ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_ENTER_INTERFACE 573ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 574a3080daa505f91df51a808c85ddb37c48745bf7cGlenn Kasten#if USE_PROFILES & USE_PROFILES_GAME 575ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten if (NULL == pListener) { 576ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_PARAMETER_INVALID; 577ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 578ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten *pListener = NULL; 579ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten unsigned exposedMask; 580ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten const ClassTable *pCListener_class = objectIDtoClass(SL_OBJECTID_LISTENER); 581c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten if (NULL == pCListener_class) { 582c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 583c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten } else { 584c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten result = checkInterfaces(pCListener_class, numInterfaces, 585c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten pInterfaceIds, pInterfaceRequired, &exposedMask); 586c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten } 587ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten if (SL_RESULT_SUCCESS == result) { 588bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten CListener *thiz = (CListener *) construct(pCListener_class, exposedMask, self); 589bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten if (NULL == thiz) { 590ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_MEMORY_FAILURE; 591ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 592bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten IObject_Publish(&thiz->mObject); 593f51dba65751107c930759938775b75531ec1f330Glenn Kasten // return the new 3D listener object 594bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten *pListener = &thiz->mObject.mItf; 595ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 596ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 597ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 5987a79f519d89eb0e1a5b3f4005484b16d6854d7e2Glenn Kasten#else 5997a79f519d89eb0e1a5b3f4005484b16d6854d7e2Glenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 6007a79f519d89eb0e1a5b3f4005484b16d6854d7e2Glenn Kasten#endif 601ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 602ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_LEAVE_INTERFACE 6030b167267bda99b68346045ccab14e810121d5de4Glenn Kasten} 6040b167267bda99b68346045ccab14e810121d5de4Glenn Kasten 605ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 606d2a7f0d6883a6d3835642e7b282f05ed1c54fe63Glenn Kastenstatic SLresult IEngine_Create3DGroup(SLEngineItf self, SLObjectItf *pGroup, SLuint32 numInterfaces, 607d2a7f0d6883a6d3835642e7b282f05ed1c54fe63Glenn Kasten const SLInterfaceID *pInterfaceIds, const SLboolean *pInterfaceRequired) 6080b167267bda99b68346045ccab14e810121d5de4Glenn Kasten{ 609ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_ENTER_INTERFACE 610ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 611a3080daa505f91df51a808c85ddb37c48745bf7cGlenn Kasten#if USE_PROFILES & USE_PROFILES_GAME 612ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten if (NULL == pGroup) { 613ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_PARAMETER_INVALID; 614ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 615ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten *pGroup = NULL; 616ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten unsigned exposedMask; 617ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten const ClassTable *pC3DGroup_class = objectIDtoClass(SL_OBJECTID_3DGROUP); 618c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten if (NULL == pC3DGroup_class) { 619c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 620c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten } else { 621c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten result = checkInterfaces(pC3DGroup_class, numInterfaces, 622c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten pInterfaceIds, pInterfaceRequired, &exposedMask); 623c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten } 624ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten if (SL_RESULT_SUCCESS == result) { 625bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten C3DGroup *thiz = (C3DGroup *) construct(pC3DGroup_class, exposedMask, self); 626bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten if (NULL == thiz) { 627ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_MEMORY_FAILURE; 628ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 629bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mMemberMask = 0; 630bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten IObject_Publish(&thiz->mObject); 631f51dba65751107c930759938775b75531ec1f330Glenn Kasten // return the new 3D group object 632bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten *pGroup = &thiz->mObject.mItf; 633ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 634ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 635ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 6367a79f519d89eb0e1a5b3f4005484b16d6854d7e2Glenn Kasten#else 6377a79f519d89eb0e1a5b3f4005484b16d6854d7e2Glenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 6387a79f519d89eb0e1a5b3f4005484b16d6854d7e2Glenn Kasten#endif 639ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 640ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_LEAVE_INTERFACE 6410b167267bda99b68346045ccab14e810121d5de4Glenn Kasten} 6420b167267bda99b68346045ccab14e810121d5de4Glenn Kasten 643ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 64400d2d554e04ac369367c903dbf53b975355d1bcdGlenn Kastenstatic SLresult IEngine_CreateOutputMix(SLEngineItf self, SLObjectItf *pMix, SLuint32 numInterfaces, 64500d2d554e04ac369367c903dbf53b975355d1bcdGlenn Kasten const SLInterfaceID *pInterfaceIds, const SLboolean *pInterfaceRequired) 6460b167267bda99b68346045ccab14e810121d5de4Glenn Kasten{ 647ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_ENTER_INTERFACE 648ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 649ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten if (NULL == pMix) { 650ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_PARAMETER_INVALID; 651ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 652ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten *pMix = NULL; 653ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten unsigned exposedMask; 654ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten const ClassTable *pCOutputMix_class = objectIDtoClass(SL_OBJECTID_OUTPUTMIX); 655c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten assert(NULL != pCOutputMix_class); 656ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = checkInterfaces(pCOutputMix_class, numInterfaces, 657ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten pInterfaceIds, pInterfaceRequired, &exposedMask); 658ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten if (SL_RESULT_SUCCESS == result) { 659bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten COutputMix *thiz = (COutputMix *) construct(pCOutputMix_class, exposedMask, self); 660bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten if (NULL == thiz) { 661ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_MEMORY_FAILURE; 662ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 66343e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi#ifdef ANDROID 664bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten android_outputMix_create(thiz); 66543e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi#endif 666f51dba65751107c930759938775b75531ec1f330Glenn Kasten#ifdef USE_SDL 667bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten IEngine *thisEngine = &thiz->mObject.mEngine->mEngine; 668f51dba65751107c930759938775b75531ec1f330Glenn Kasten interface_lock_exclusive(thisEngine); 669f51dba65751107c930759938775b75531ec1f330Glenn Kasten bool unpause = false; 670f51dba65751107c930759938775b75531ec1f330Glenn Kasten if (NULL == thisEngine->mOutputMix) { 671bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thisEngine->mOutputMix = thiz; 672f51dba65751107c930759938775b75531ec1f330Glenn Kasten unpause = true; 673f51dba65751107c930759938775b75531ec1f330Glenn Kasten } 674f51dba65751107c930759938775b75531ec1f330Glenn Kasten interface_unlock_exclusive(thisEngine); 675f51dba65751107c930759938775b75531ec1f330Glenn Kasten#endif 676bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten IObject_Publish(&thiz->mObject); 677f51dba65751107c930759938775b75531ec1f330Glenn Kasten#ifdef USE_SDL 678f51dba65751107c930759938775b75531ec1f330Glenn Kasten if (unpause) { 679f51dba65751107c930759938775b75531ec1f330Glenn Kasten // Enable SDL_callback to be called periodically by SDL's internal thread 680f51dba65751107c930759938775b75531ec1f330Glenn Kasten SDL_PauseAudio(0); 681f51dba65751107c930759938775b75531ec1f330Glenn Kasten } 682f51dba65751107c930759938775b75531ec1f330Glenn Kasten#endif 683f51dba65751107c930759938775b75531ec1f330Glenn Kasten // return the new output mix object 684bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten *pMix = &thiz->mObject.mItf; 685ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 686ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 687ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 688ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 689ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_LEAVE_INTERFACE 6900b167267bda99b68346045ccab14e810121d5de4Glenn Kasten} 6910b167267bda99b68346045ccab14e810121d5de4Glenn Kasten 692ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 693d2a7f0d6883a6d3835642e7b282f05ed1c54fe63Glenn Kastenstatic SLresult IEngine_CreateMetadataExtractor(SLEngineItf self, SLObjectItf *pMetadataExtractor, 694d2a7f0d6883a6d3835642e7b282f05ed1c54fe63Glenn Kasten SLDataSource *pDataSource, SLuint32 numInterfaces, const SLInterfaceID *pInterfaceIds, 6950b167267bda99b68346045ccab14e810121d5de4Glenn Kasten const SLboolean *pInterfaceRequired) 6960b167267bda99b68346045ccab14e810121d5de4Glenn Kasten{ 697ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_ENTER_INTERFACE 698ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 699a3080daa505f91df51a808c85ddb37c48745bf7cGlenn Kasten#if USE_PROFILES & (USE_PROFILES_GAME | USE_PROFILES_MUSIC) 700ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten if (NULL == pMetadataExtractor) { 701ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_PARAMETER_INVALID; 702ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 703ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten *pMetadataExtractor = NULL; 704ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten unsigned exposedMask; 705ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten const ClassTable *pCMetadataExtractor_class = 706ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten objectIDtoClass(SL_OBJECTID_METADATAEXTRACTOR); 707c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten if (NULL == pCMetadataExtractor_class) { 708c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 709c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten } else { 710c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten result = checkInterfaces(pCMetadataExtractor_class, numInterfaces, 711c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten pInterfaceIds, pInterfaceRequired, &exposedMask); 712c2b9d79c4b59caff965076f445f5a735a360b084Glenn Kasten } 713ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten if (SL_RESULT_SUCCESS == result) { 714bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten CMetadataExtractor *thiz = (CMetadataExtractor *) 715ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten construct(pCMetadataExtractor_class, exposedMask, self); 716bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten if (NULL == thiz) { 717ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_MEMORY_FAILURE; 718ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 71994a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten#if 0 72094a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten "pDataSource", pDataSource, NONE, NONE 72194a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten#endif 722bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten IObject_Publish(&thiz->mObject); 723f51dba65751107c930759938775b75531ec1f330Glenn Kasten // return the new metadata extractor object 724bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten *pMetadataExtractor = &thiz->mObject.mItf; 725ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_SUCCESS; 726ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 727ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 728ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 7297a79f519d89eb0e1a5b3f4005484b16d6854d7e2Glenn Kasten#else 7307a79f519d89eb0e1a5b3f4005484b16d6854d7e2Glenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 7317a79f519d89eb0e1a5b3f4005484b16d6854d7e2Glenn Kasten#endif 732ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 733ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_LEAVE_INTERFACE 7340b167267bda99b68346045ccab14e810121d5de4Glenn Kasten} 7350b167267bda99b68346045ccab14e810121d5de4Glenn Kasten 736ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 737d2a7f0d6883a6d3835642e7b282f05ed1c54fe63Glenn Kastenstatic SLresult IEngine_CreateExtensionObject(SLEngineItf self, SLObjectItf *pObject, 738d2a7f0d6883a6d3835642e7b282f05ed1c54fe63Glenn Kasten void *pParameters, SLuint32 objectID, SLuint32 numInterfaces, 739d2a7f0d6883a6d3835642e7b282f05ed1c54fe63Glenn Kasten const SLInterfaceID *pInterfaceIds, const SLboolean *pInterfaceRequired) 7400b167267bda99b68346045ccab14e810121d5de4Glenn Kasten{ 741ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_ENTER_INTERFACE 742ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 743ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten if (NULL == pObject) { 744ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_PARAMETER_INVALID; 745ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 746ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten *pObject = NULL; 747ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 748ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 749ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 750ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_LEAVE_INTERFACE 7510b167267bda99b68346045ccab14e810121d5de4Glenn Kasten} 7520b167267bda99b68346045ccab14e810121d5de4Glenn Kasten 753ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 7540b167267bda99b68346045ccab14e810121d5de4Glenn Kastenstatic SLresult IEngine_QueryNumSupportedInterfaces(SLEngineItf self, 7550b167267bda99b68346045ccab14e810121d5de4Glenn Kasten SLuint32 objectID, SLuint32 *pNumSupportedInterfaces) 7560b167267bda99b68346045ccab14e810121d5de4Glenn Kasten{ 757ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_ENTER_INTERFACE 758ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 759ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten if (NULL == pNumSupportedInterfaces) { 760ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_PARAMETER_INVALID; 761ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 762bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten const ClassTable *clazz = objectIDtoClass(objectID); 763bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten if (NULL == clazz) { 764ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 765ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 766ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SLuint32 count = 0; 767ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SLuint32 i; 768bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten for (i = 0; i < clazz->mInterfaceCount; ++i) { 769bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten switch (clazz->mInterfaces[i].mInterface) { 770c3845706778edec308bd9ced559cec0a456608bdGlenn Kasten case INTERFACE_IMPLICIT: 771104c000a6f36b871ca11e0394db1e5217f374cafGlenn Kasten case INTERFACE_IMPLICIT_PREREALIZE: 772c3845706778edec308bd9ced559cec0a456608bdGlenn Kasten case INTERFACE_EXPLICIT: 7735e3b06982dbf1eae237cc74326e66d51d3cdd664Glenn Kasten case INTERFACE_EXPLICIT_PREREALIZE: 774c3845706778edec308bd9ced559cec0a456608bdGlenn Kasten case INTERFACE_DYNAMIC: 775ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten ++count; 776c3845706778edec308bd9ced559cec0a456608bdGlenn Kasten break; 777c3845706778edec308bd9ced559cec0a456608bdGlenn Kasten case INTERFACE_UNAVAILABLE: 778c3845706778edec308bd9ced559cec0a456608bdGlenn Kasten break; 779c3845706778edec308bd9ced559cec0a456608bdGlenn Kasten default: 780c3845706778edec308bd9ced559cec0a456608bdGlenn Kasten assert(false); 781c3845706778edec308bd9ced559cec0a456608bdGlenn Kasten break; 782c3845706778edec308bd9ced559cec0a456608bdGlenn Kasten } 783c3845706778edec308bd9ced559cec0a456608bdGlenn Kasten } 784ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten *pNumSupportedInterfaces = count; 785ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_SUCCESS; 786ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 787ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 788ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 789ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_LEAVE_INTERFACE; 7900b167267bda99b68346045ccab14e810121d5de4Glenn Kasten} 7910b167267bda99b68346045ccab14e810121d5de4Glenn Kasten 792ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 7930b167267bda99b68346045ccab14e810121d5de4Glenn Kastenstatic SLresult IEngine_QuerySupportedInterfaces(SLEngineItf self, 7940b167267bda99b68346045ccab14e810121d5de4Glenn Kasten SLuint32 objectID, SLuint32 index, SLInterfaceID *pInterfaceId) 7950b167267bda99b68346045ccab14e810121d5de4Glenn Kasten{ 796ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_ENTER_INTERFACE 797ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 798ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten if (NULL == pInterfaceId) { 799ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_PARAMETER_INVALID; 800ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 801ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten *pInterfaceId = NULL; 802bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten const ClassTable *clazz = objectIDtoClass(objectID); 803bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten if (NULL == clazz) { 804ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 805ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 806ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_PARAMETER_INVALID; // will be reset later 807ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SLuint32 i; 808bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten for (i = 0; i < clazz->mInterfaceCount; ++i) { 809bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten switch (clazz->mInterfaces[i].mInterface) { 810c3845706778edec308bd9ced559cec0a456608bdGlenn Kasten case INTERFACE_IMPLICIT: 811104c000a6f36b871ca11e0394db1e5217f374cafGlenn Kasten case INTERFACE_IMPLICIT_PREREALIZE: 812c3845706778edec308bd9ced559cec0a456608bdGlenn Kasten case INTERFACE_EXPLICIT: 8135e3b06982dbf1eae237cc74326e66d51d3cdd664Glenn Kasten case INTERFACE_EXPLICIT_PREREALIZE: 814c3845706778edec308bd9ced559cec0a456608bdGlenn Kasten case INTERFACE_DYNAMIC: 815c3845706778edec308bd9ced559cec0a456608bdGlenn Kasten break; 816c3845706778edec308bd9ced559cec0a456608bdGlenn Kasten case INTERFACE_UNAVAILABLE: 817ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten continue; 818c3845706778edec308bd9ced559cec0a456608bdGlenn Kasten default: 819c3845706778edec308bd9ced559cec0a456608bdGlenn Kasten assert(false); 820c3845706778edec308bd9ced559cec0a456608bdGlenn Kasten break; 821c3845706778edec308bd9ced559cec0a456608bdGlenn Kasten } 822ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten if (index == 0) { 823bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten *pInterfaceId = &SL_IID_array[clazz->mInterfaces[i].mMPH]; 824ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_SUCCESS; 825ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten break; 826ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 827ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten --index; 828ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 829a438eb1cf1ae602afab00336528dd230bd929206Glenn Kasten } 830a438eb1cf1ae602afab00336528dd230bd929206Glenn Kasten } 831ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 832ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_LEAVE_INTERFACE 8330b167267bda99b68346045ccab14e810121d5de4Glenn Kasten}; 8340b167267bda99b68346045ccab14e810121d5de4Glenn Kasten 835ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 836b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kastenstatic const char * const extensionNames[] = { 837b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten#ifdef ANDROID 838105e1b828063c07e000e642d225881bdcd93f4deGlenn Kasten "ANDROID_SDK_LEVEL_12", // Android 3.0+ aka "Honeycomb MR1" 839b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten#else 840b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten "WILHELM_DESKTOP", 841b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten#endif 842b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten}; 843b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten 844b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten 845ccdf07b17f23b4c040dd3f62478d0965eba804e3Glenn Kastenstatic SLresult IEngine_QueryNumSupportedExtensions(SLEngineItf self, SLuint32 *pNumExtensions) 8460b167267bda99b68346045ccab14e810121d5de4Glenn Kasten{ 847ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_ENTER_INTERFACE 848ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 849ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten if (NULL == pNumExtensions) { 850ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_PARAMETER_INVALID; 851ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 852b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten *pNumExtensions = sizeof(extensionNames) / sizeof(extensionNames[0]); 853ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_SUCCESS; 854ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 855ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 856ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_LEAVE_INTERFACE 8570b167267bda99b68346045ccab14e810121d5de4Glenn Kasten} 8580b167267bda99b68346045ccab14e810121d5de4Glenn Kasten 859ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 8600b167267bda99b68346045ccab14e810121d5de4Glenn Kastenstatic SLresult IEngine_QuerySupportedExtension(SLEngineItf self, 8610b167267bda99b68346045ccab14e810121d5de4Glenn Kasten SLuint32 index, SLchar *pExtensionName, SLint16 *pNameLength) 8620b167267bda99b68346045ccab14e810121d5de4Glenn Kasten{ 863ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_ENTER_INTERFACE 864ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 865b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten if (NULL == pNameLength) { 866b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten result = SL_RESULT_PARAMETER_INVALID; 867b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten } else { 868b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten size_t actualNameLength; 869b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten unsigned numExtensions = sizeof(extensionNames) / sizeof(extensionNames[0]); 870b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten if (index >= numExtensions) { 871b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten actualNameLength = 0; 872b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten result = SL_RESULT_PARAMETER_INVALID; 873b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten } else { 874b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten const char *extensionName = extensionNames[index]; 875b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten actualNameLength = strlen(extensionName) + 1; 876b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten if (NULL == pExtensionName) { 877b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten // application is querying the name length in order to allocate a buffer 878b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten result = SL_RESULT_SUCCESS; 879b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten } else { 880b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten SLint16 availableNameLength = *pNameLength; 881b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten if (0 >= availableNameLength) { 882b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten // there is not even room for the terminating NUL 883b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten result = SL_RESULT_BUFFER_INSUFFICIENT; 884b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten } else if (actualNameLength > (size_t) availableNameLength) { 885b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten // "no invalid strings are written. That is, the null-terminator always exists" 886b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten memcpy(pExtensionName, extensionName, (size_t) availableNameLength - 1); 887b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten pExtensionName[(size_t) availableNameLength - 1] = '\0'; 888b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten result = SL_RESULT_BUFFER_INSUFFICIENT; 889b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten } else { 890b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten memcpy(pExtensionName, extensionName, actualNameLength); 891b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten result = SL_RESULT_SUCCESS; 892b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten } 893b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten } 894b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten } 895b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten *pNameLength = actualNameLength; 896b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten } 897ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 898ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_LEAVE_INTERFACE 8990b167267bda99b68346045ccab14e810121d5de4Glenn Kasten} 9000b167267bda99b68346045ccab14e810121d5de4Glenn Kasten 901ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 9020b167267bda99b68346045ccab14e810121d5de4Glenn Kastenstatic SLresult IEngine_IsExtensionSupported(SLEngineItf self, 9030b167267bda99b68346045ccab14e810121d5de4Glenn Kasten const SLchar *pExtensionName, SLboolean *pSupported) 9040b167267bda99b68346045ccab14e810121d5de4Glenn Kasten{ 905ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_ENTER_INTERFACE 906ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 907b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten if (NULL == pSupported) { 908ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten result = SL_RESULT_PARAMETER_INVALID; 909ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } else { 910b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten SLboolean isSupported = SL_BOOLEAN_FALSE; 911b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten if (NULL == pExtensionName) { 912b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten result = SL_RESULT_PARAMETER_INVALID; 913b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten } else { 914b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten unsigned numExtensions = sizeof(extensionNames) / sizeof(extensionNames[0]); 915b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten unsigned i; 916b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten for (i = 0; i < numExtensions; ++i) { 917b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten if (!strcmp((const char *) pExtensionName, extensionNames[i])) { 918b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten isSupported = SL_BOOLEAN_TRUE; 919b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten break; 920b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten } 921b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten } 922b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten result = SL_RESULT_SUCCESS; 923b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten } 924b52bc98b576a9b56e82eca435849bd55e54b6bc1Glenn Kasten *pSupported = isSupported; 925ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten } 926ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 927ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten SL_LEAVE_INTERFACE 9280b167267bda99b68346045ccab14e810121d5de4Glenn Kasten} 9290b167267bda99b68346045ccab14e810121d5de4Glenn Kasten 930ed46c29d6a09112dbbf584c82953f63289596fd6Glenn Kasten 9310b167267bda99b68346045ccab14e810121d5de4Glenn Kastenstatic const struct SLEngineItf_ IEngine_Itf = { 9320b167267bda99b68346045ccab14e810121d5de4Glenn Kasten IEngine_CreateLEDDevice, 9330b167267bda99b68346045ccab14e810121d5de4Glenn Kasten IEngine_CreateVibraDevice, 9340b167267bda99b68346045ccab14e810121d5de4Glenn Kasten IEngine_CreateAudioPlayer, 9350b167267bda99b68346045ccab14e810121d5de4Glenn Kasten IEngine_CreateAudioRecorder, 9360b167267bda99b68346045ccab14e810121d5de4Glenn Kasten IEngine_CreateMidiPlayer, 9370b167267bda99b68346045ccab14e810121d5de4Glenn Kasten IEngine_CreateListener, 9380b167267bda99b68346045ccab14e810121d5de4Glenn Kasten IEngine_Create3DGroup, 9390b167267bda99b68346045ccab14e810121d5de4Glenn Kasten IEngine_CreateOutputMix, 9400b167267bda99b68346045ccab14e810121d5de4Glenn Kasten IEngine_CreateMetadataExtractor, 9410b167267bda99b68346045ccab14e810121d5de4Glenn Kasten IEngine_CreateExtensionObject, 9420b167267bda99b68346045ccab14e810121d5de4Glenn Kasten IEngine_QueryNumSupportedInterfaces, 9430b167267bda99b68346045ccab14e810121d5de4Glenn Kasten IEngine_QuerySupportedInterfaces, 9440b167267bda99b68346045ccab14e810121d5de4Glenn Kasten IEngine_QueryNumSupportedExtensions, 9450b167267bda99b68346045ccab14e810121d5de4Glenn Kasten IEngine_QuerySupportedExtension, 9460b167267bda99b68346045ccab14e810121d5de4Glenn Kasten IEngine_IsExtensionSupported 9470b167267bda99b68346045ccab14e810121d5de4Glenn Kasten}; 9480b167267bda99b68346045ccab14e810121d5de4Glenn Kasten 9490b167267bda99b68346045ccab14e810121d5de4Glenn Kastenvoid IEngine_init(void *self) 9500b167267bda99b68346045ccab14e810121d5de4Glenn Kasten{ 951bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten IEngine *thiz = (IEngine *) self; 952bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mItf = &IEngine_Itf; 953a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten // mLossOfControlGlobal is initialized in slCreateEngine 95400d2d554e04ac369367c903dbf53b975355d1bcdGlenn Kasten#ifdef USE_SDL 955bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mOutputMix = NULL; 95600d2d554e04ac369367c903dbf53b975355d1bcdGlenn Kasten#endif 957bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mInstanceCount = 1; // ourself 958bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mInstanceMask = 0; 959bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mChangedMask = 0; 9600b167267bda99b68346045ccab14e810121d5de4Glenn Kasten unsigned i; 961928ea4ffff40c82987cfb1ac9e3095fdc6968709Glenn Kasten for (i = 0; i < MAX_INSTANCE; ++i) { 962bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mInstances[i] = NULL; 963928ea4ffff40c82987cfb1ac9e3095fdc6968709Glenn Kasten } 964bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mShutdown = SL_BOOLEAN_FALSE; 965bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mShutdownAck = SL_BOOLEAN_FALSE; 9660b167267bda99b68346045ccab14e810121d5de4Glenn Kasten} 967a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten 968a9a70a4451545034c9263dd55b181f2912534c37Glenn Kastenvoid IEngine_deinit(void *self) 969a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten{ 970a9a70a4451545034c9263dd55b181f2912534c37Glenn Kasten} 9718db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 9728db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 9738db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten// OpenMAX AL Engine 9748db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 9758db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 9768db0b106cdce5f5216b1535492de7930ad738aedGlenn Kastenstatic XAresult IEngine_CreateCameraDevice(XAEngineItf self, XAObjectItf *pDevice, 9778db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XAuint32 deviceID, XAuint32 numInterfaces, const XAInterfaceID *pInterfaceIds, 9788db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten const XAboolean *pInterfaceRequired) 9798db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten{ 9808db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XA_ENTER_INTERFACE 9818db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 982bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten //IXAEngine *thiz = (IXAEngine *) self; 9838db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 9848db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 9858db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XA_LEAVE_INTERFACE 9868db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten} 9878db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 9888db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 9898db0b106cdce5f5216b1535492de7930ad738aedGlenn Kastenstatic XAresult IEngine_CreateRadioDevice(XAEngineItf self, XAObjectItf *pDevice, 9908db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XAuint32 numInterfaces, const XAInterfaceID *pInterfaceIds, 9918db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten const XAboolean *pInterfaceRequired) 9928db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten{ 9938db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XA_ENTER_INTERFACE 9948db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 995bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten //IXAEngine *thiz = (IXAEngine *) self; 9968db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 9978db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 9988db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XA_LEAVE_INTERFACE 9998db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten} 10008db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 10018db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 10028db0b106cdce5f5216b1535492de7930ad738aedGlenn Kastenstatic XAresult IXAEngine_CreateLEDDevice(XAEngineItf self, XAObjectItf *pDevice, XAuint32 deviceID, 10038db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XAuint32 numInterfaces, const XAInterfaceID *pInterfaceIds, 10048db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten const XAboolean *pInterfaceRequired) 10058db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten{ 10068db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten // forward to OpenSL ES 10078db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten return IEngine_CreateLEDDevice(&((CEngine *) ((IXAEngine *) self)->mThis)->mEngine.mItf, 10088db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten (SLObjectItf *) pDevice, deviceID, numInterfaces, (const SLInterfaceID *) pInterfaceIds, 10098db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten (const SLboolean *) pInterfaceRequired); 10108db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten} 10118db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 10128db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 10138db0b106cdce5f5216b1535492de7930ad738aedGlenn Kastenstatic XAresult IXAEngine_CreateVibraDevice(XAEngineItf self, XAObjectItf *pDevice, 10148db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XAuint32 deviceID, XAuint32 numInterfaces, const XAInterfaceID *pInterfaceIds, 10158db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten const XAboolean *pInterfaceRequired) 10168db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten{ 10178db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten // forward to OpenSL ES 10188db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten return IEngine_CreateVibraDevice(&((CEngine *) ((IXAEngine *) self)->mThis)->mEngine.mItf, 10198db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten (SLObjectItf *) pDevice, deviceID, numInterfaces, (const SLInterfaceID *) pInterfaceIds, 10208db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten (const SLboolean *) pInterfaceRequired); 10218db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten} 10228db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 10238db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 10248db0b106cdce5f5216b1535492de7930ad738aedGlenn Kastenstatic XAresult IEngine_CreateMediaPlayer(XAEngineItf self, XAObjectItf *pPlayer, 10258db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XADataSource *pDataSrc, XADataSource *pBankSrc, XADataSink *pAudioSnk, 10268db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XADataSink *pImageVideoSnk, XADataSink *pVibra, XADataSink *pLEDArray, 10278db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XAuint32 numInterfaces, const XAInterfaceID *pInterfaceIds, 10288db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten const XAboolean *pInterfaceRequired) 10298db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten{ 10308db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XA_ENTER_INTERFACE 10318db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 10328b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten if (NULL == pPlayer) { 10338b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten result = XA_RESULT_PARAMETER_INVALID; 10348b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten } else { 10358b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten *pPlayer = NULL; 10368b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten unsigned exposedMask; 10378b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten const ClassTable *pCMediaPlayer_class = objectIDtoClass(XA_OBJECTID_MEDIAPLAYER); 10388b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten assert(NULL != pCMediaPlayer_class); 10398b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten result = checkInterfaces(pCMediaPlayer_class, numInterfaces, 10408b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten (const SLInterfaceID *) pInterfaceIds, pInterfaceRequired, &exposedMask); 10418b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten if (XA_RESULT_SUCCESS == result) { 10428b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten 10438b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten // Construct our new MediaPlayer instance 1044bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten CMediaPlayer *thiz = (CMediaPlayer *) construct(pCMediaPlayer_class, exposedMask, 10458b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten &((CEngine *) ((IXAEngine *) self)->mThis)->mEngine.mItf); 1046bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten if (NULL == thiz) { 10478b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten result = XA_RESULT_MEMORY_FAILURE; 10488b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten } else { 10498b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten 10508b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten do { 10518b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten 10528b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten // Initialize private fields not associated with an interface 10538b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten 1054d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi // Default data source in case of failure in checkDataSource 1055d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mDataSource.mLocator.mLocatorType = SL_DATALOCATOR_NULL; 1056d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mDataSource.mFormat.mFormatType = XA_DATAFORMAT_NULL; 1057d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi 1058d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi // Default andio and image sink in case of failure in checkDataSink 1059d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mAudioSink.mLocator.mLocatorType = XA_DATALOCATOR_NULL; 1060d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mAudioSink.mFormat.mFormatType = XA_DATAFORMAT_NULL; 1061d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mImageVideoSink.mLocator.mLocatorType = XA_DATALOCATOR_NULL; 1062d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mImageVideoSink.mFormat.mFormatType = XA_DATAFORMAT_NULL; 1063d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi 1064d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi // More default values, in case destructor needs to be called early 1065d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mDirectLevel = 0; 1066d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi 10678b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten // (assume calloc or memset 0 during allocation) 10688b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten // placement new 106913837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi#ifdef ANDROID 107013837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // FIXME unnecessary once those fields are encapsulated in one class, rather 107113837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi // than a structure 107268d56b8ebaf60184a3aef988e3d2b09ed8b88c05Jean-Michel Trivi (void) new (&thiz->mAVPlayer) android::sp<android::GenericPlayer>(); 107313837cf3f7be0eb8b1a9552bd99a89f98c987720Jean-Michel Trivi#endif 10748b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten 10758b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten // Check the source and sink parameters against generic constraints 10768b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten 107794a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten result = checkDataSource("pDataSrc", (const SLDataSource *) pDataSrc, 1078bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten &thiz->mDataSource, DATALOCATOR_MASK_URI 107994a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten#ifdef ANDROID 108094a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten | DATALOCATOR_MASK_ANDROIDFD 1081eae4df541ba1d46f65d37e959baf2127aa632c93Jean-Michel Trivi | DATALOCATOR_MASK_ANDROIDBUFFERQUEUE 108294a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten#endif 108394a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten , DATAFORMAT_MASK_MIME); 10848b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten if (XA_RESULT_SUCCESS != result) { 10858b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten break; 10868b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten } 10878b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten 108894a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten result = checkDataSource("pBankSrc", (const SLDataSource *) pBankSrc, 1089bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten &thiz->mBankSource, DATALOCATOR_MASK_NULL | DATALOCATOR_MASK_URI | 109094a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten DATALOCATOR_MASK_ADDRESS, DATAFORMAT_MASK_NULL); 10918b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten if (XA_RESULT_SUCCESS != result) { 10928b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten break; 10938b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten } 10948b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten 109594a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten result = checkDataSink("pAudioSnk", (const SLDataSink *) pAudioSnk, 1096bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten &thiz->mAudioSink, DATALOCATOR_MASK_OUTPUTMIX, DATAFORMAT_MASK_NULL); 10978b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten if (XA_RESULT_SUCCESS != result) { 10988b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten break; 10998b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten } 11008b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten 110194a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten result = checkDataSink("pImageVideoSnk", (const SLDataSink *) pImageVideoSnk, 1102bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten &thiz->mImageVideoSink, DATALOCATOR_MASK_NATIVEDISPLAY, 110394a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten DATAFORMAT_MASK_NULL); 11048b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten if (XA_RESULT_SUCCESS != result) { 11058b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten break; 11068b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten } 11078b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten 1108bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten result = checkDataSink("pVibra", (const SLDataSink *) pVibra, &thiz->mVibraSink, 110994a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten DATALOCATOR_MASK_NULL | DATALOCATOR_MASK_IODEVICE, 111094a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten DATAFORMAT_MASK_NULL); 11118b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten if (XA_RESULT_SUCCESS != result) { 11128b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten break; 11138b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten } 11148b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten 111594a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten result = checkDataSink("pLEDArray", (const SLDataSink *) pLEDArray, 1116bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten &thiz->mLEDArraySink, DATALOCATOR_MASK_NULL | DATALOCATOR_MASK_IODEVICE, 111794a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten DATAFORMAT_MASK_NULL); 11188b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten if (XA_RESULT_SUCCESS != result) { 11198b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten break; 11208b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten } 11218b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten 11228b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten // Unsafe to ever refer to application pointers again 11238b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten pDataSrc = NULL; 11248b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten pBankSrc = NULL; 11258b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten pAudioSnk = NULL; 11268b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten pImageVideoSnk = NULL; 11278b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten pVibra = NULL; 11288b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten pLEDArray = NULL; 11298b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten 11308b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten // Check that the requested interfaces are compatible with the data source 1131d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi // FIXME implement 11328b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten 11338b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten // check the source and sink parameters against platform support 11348b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten#ifdef ANDROID 1135d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi result = android_Player_checkSourceSink(thiz); 11368b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten if (XA_RESULT_SUCCESS != result) { 11378b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten break; 11388b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten } 11398b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten#endif 11408b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten 1141d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi // AndroidBufferQueue-specific initialization 1142d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi if (XA_DATALOCATOR_ANDROIDBUFFERQUEUE == 1143d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mDataSource.mLocator.mLocatorType) { 1144d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi XAuint16 nbBuffers = (XAuint16) thiz->mDataSource.mLocator.mABQ.numBuffers; 1145d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi 1146d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi // Avoid possible integer overflow during multiplication; this arbitrary 1147d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi // maximum is big enough to not interfere with real applications, but 1148d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi // small enough to not overflow. 1149d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi if (nbBuffers >= 256) { 1150d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi result = SL_RESULT_MEMORY_FAILURE; 1151d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi break; 1152d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi } 115370c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi 115470c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi // initialize ABQ buffer type 115570c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi // assert below has been checked in android_audioPlayer_checkSourceSink 115670c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi assert(XA_DATAFORMAT_MIME == thiz->mDataSource.mFormat.mFormatType); 115770c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi if (XA_CONTAINERTYPE_MPEG_TS == 115870c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi thiz->mDataSource.mFormat.mMIME.containerType) { 115970c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi thiz->mAndroidBufferQueue.mBufferType = kAndroidBufferTypeMpeg2Ts; 116037dc2fccf3f122b79ebd554de209d0a3c94ae161Jean-Michel Trivi 116137dc2fccf3f122b79ebd554de209d0a3c94ae161Jean-Michel Trivi // Set the container type for the StreamInformation interface 116237dc2fccf3f122b79ebd554de209d0a3c94ae161Jean-Michel Trivi XAMediaContainerInformation *containerInfo = 116337dc2fccf3f122b79ebd554de209d0a3c94ae161Jean-Michel Trivi (XAMediaContainerInformation*) 116437dc2fccf3f122b79ebd554de209d0a3c94ae161Jean-Michel Trivi // always storing container info at index 0, as per spec 116537dc2fccf3f122b79ebd554de209d0a3c94ae161Jean-Michel Trivi &(thiz->mStreamInfo.mStreamInfoTable.itemAt(0). 116637dc2fccf3f122b79ebd554de209d0a3c94ae161Jean-Michel Trivi containerInfo); 116737dc2fccf3f122b79ebd554de209d0a3c94ae161Jean-Michel Trivi containerInfo->containerType = XA_CONTAINERTYPE_MPEG_TS; 116837dc2fccf3f122b79ebd554de209d0a3c94ae161Jean-Michel Trivi // there are no streams at this stage 116937dc2fccf3f122b79ebd554de209d0a3c94ae161Jean-Michel Trivi containerInfo->numStreams = 0; 117037dc2fccf3f122b79ebd554de209d0a3c94ae161Jean-Michel Trivi 117170c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi } else { 117270c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi thiz->mAndroidBufferQueue.mBufferType = kAndroidBufferTypeInvalid; 117370c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi SL_LOGE("Invalid buffer type in Android Buffer Queue"); 117470c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi result = SL_RESULT_CONTENT_UNSUPPORTED; 117570c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi } 117670c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi 117770c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi // initialize ABQ memory 1178d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mAndroidBufferQueue.mBufferArray = (AdvancedBufferHeader *) 1179d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi malloc( (nbBuffers + 1) * sizeof(AdvancedBufferHeader)); 1180d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi if (NULL == thiz->mAndroidBufferQueue.mBufferArray) { 1181d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi result = SL_RESULT_MEMORY_FAILURE; 1182d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi break; 1183d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi } else { 1184d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi for (XAuint16 i=0 ; i<(nbBuffers + 1) ; i++) { 1185d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mAndroidBufferQueue.mBufferArray[i].mDataBuffer = NULL; 1186d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mAndroidBufferQueue.mBufferArray[i].mDataSize = 0; 1187d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mAndroidBufferQueue.mBufferArray[i].mDataSizeConsumed = 0; 118837dc2fccf3f122b79ebd554de209d0a3c94ae161Jean-Michel Trivi thiz->mAndroidBufferQueue.mBufferArray[i].mBufferContext = NULL; 118970c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi switch (thiz->mAndroidBufferQueue.mBufferType) { 119070c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi case kAndroidBufferTypeMpeg2Ts: 119170c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi thiz->mAndroidBufferQueue.mBufferArray[i].mItems.mTsCmdData. 119270c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi mTsCmdCode = ANDROID_MP2TSEVENT_NONE; 119370c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi thiz->mAndroidBufferQueue.mBufferArray[i].mItems.mTsCmdData. 119470c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi mPts = 0; 119570c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi break; 119670c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi default: 119770c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi result = SL_RESULT_CONTENT_UNSUPPORTED; 119870c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi break; 119970c49ae2867094072a4365423417ea452bf82231Jean-Michel Trivi } 1200d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi } 1201d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mAndroidBufferQueue.mFront = 1202d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mAndroidBufferQueue.mBufferArray; 1203d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mAndroidBufferQueue.mRear = 1204d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mAndroidBufferQueue.mBufferArray; 1205d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi } 1206d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi 1207d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mAndroidBufferQueue.mNumBuffers = nbBuffers; 1208d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi 1209d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi } 1210d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi 1211d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi // used to store the data source of our audio player 1212d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi thiz->mDynamicSource.mDataSource = &thiz->mDataSource.u.mSource; 1213d158d31a6bbb06426b71c3d097b7768bc3fb79a3Jean-Michel Trivi 12148b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten // platform-specific initialization 12158b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten#ifdef ANDROID 1216bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten android_Player_create(thiz); 12178b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten#endif 12188b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten 12198b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten } while (0); 12208b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten 12218b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten if (XA_RESULT_SUCCESS != result) { 1222bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten IObject_Destroy(&thiz->mObject.mItf); 12238b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten } else { 1224bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten IObject_Publish(&thiz->mObject); 12258b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten // return the new media player object 1226bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten *pPlayer = (XAObjectItf) &thiz->mObject.mItf; 12278b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten } 12288b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten 12298b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten } 12308b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten } 12318b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten 12328b8875067dd02b79361abb00c5d65b02a8ae72b0Glenn Kasten } 12338db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 12348db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XA_LEAVE_INTERFACE 12358db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten} 12368db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 12378db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 12388db0b106cdce5f5216b1535492de7930ad738aedGlenn Kastenstatic XAresult IEngine_CreateMediaRecorder(XAEngineItf self, XAObjectItf *pRecorder, 12398db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XADataSource *pAudioSrc, XADataSource *pImageVideoSrc, 12408db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XADataSink *pDataSnk, XAuint32 numInterfaces, const XAInterfaceID *pInterfaceIds, 12418db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten const XAboolean *pInterfaceRequired) 12428db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten{ 12438db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XA_ENTER_INTERFACE 12448db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 1245bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten //IXAEngine *thiz = (IXAEngine *) self; 12468db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 12478db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 124894a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten#if 0 124994a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten "pAudioSrc", pAudioSrc, 125094a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten "pImageVideoSrc", pImageVideoSrc, 125194a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten "pDataSink", pDataSnk, 125294a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten#endif 125394a37e8117fb72790882dfb815f99e2365754c74Glenn Kasten 12548db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XA_LEAVE_INTERFACE 12558db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten} 12568db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 12578db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 12588db0b106cdce5f5216b1535492de7930ad738aedGlenn Kastenstatic XAresult IXAEngine_CreateOutputMix(XAEngineItf self, XAObjectItf *pMix, 12598db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XAuint32 numInterfaces, const XAInterfaceID *pInterfaceIds, 12608db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten const XAboolean *pInterfaceRequired) 12618db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten{ 12628db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten // forward to OpenSL ES 12638db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten return IEngine_CreateOutputMix(&((CEngine *) ((IXAEngine *) self)->mThis)->mEngine.mItf, 12648db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten (SLObjectItf *) pMix, numInterfaces, (const SLInterfaceID *) pInterfaceIds, 12658db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten (const SLboolean *) pInterfaceRequired); 12668db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten} 12678db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 12688db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 12698db0b106cdce5f5216b1535492de7930ad738aedGlenn Kastenstatic XAresult IXAEngine_CreateMetadataExtractor(XAEngineItf self, XAObjectItf *pMetadataExtractor, 12708db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XADataSource *pDataSource, XAuint32 numInterfaces, 12718db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten const XAInterfaceID *pInterfaceIds, const XAboolean *pInterfaceRequired) 12728db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten{ 12738db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten // forward to OpenSL ES 12748db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten return IEngine_CreateMetadataExtractor(&((CEngine *) ((IXAEngine *) self)->mThis)->mEngine.mItf, 12758db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten (SLObjectItf *) pMetadataExtractor, (SLDataSource *) pDataSource, numInterfaces, 12768db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten (const SLInterfaceID *) pInterfaceIds, (const SLboolean *) pInterfaceRequired); 12778db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten} 12788db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 12798db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 12808db0b106cdce5f5216b1535492de7930ad738aedGlenn Kastenstatic XAresult IXAEngine_CreateExtensionObject(XAEngineItf self, XAObjectItf *pObject, 12818db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten void *pParameters, XAuint32 objectID, XAuint32 numInterfaces, 12828db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten const XAInterfaceID *pInterfaceIds, const XAboolean *pInterfaceRequired) 12838db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten{ 12848db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten // forward to OpenSL ES 12858db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten return IEngine_CreateExtensionObject(&((CEngine *) ((IXAEngine *) self)->mThis)->mEngine.mItf, 12868db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten (SLObjectItf *) pObject, pParameters, objectID, numInterfaces, 12878db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten (const SLInterfaceID *) pInterfaceIds, (const SLboolean *) pInterfaceRequired); 12888db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten} 12898db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 12908db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 12918db0b106cdce5f5216b1535492de7930ad738aedGlenn Kastenstatic XAresult IEngine_GetImplementationInfo(XAEngineItf self, XAuint32 *pMajor, XAuint32 *pMinor, 12928db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XAuint32 *pStep, /* XAuint32 nImplementationTextSize, */ const XAchar *pImplementationText) 12938db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten{ 12948db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XA_ENTER_INTERFACE 12958db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 1296bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten //IXAEngine *thiz = (IXAEngine *) self; 12978db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten result = SL_RESULT_FEATURE_UNSUPPORTED; 12988db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 12998db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XA_LEAVE_INTERFACE 13008db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten} 13018db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 13028db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 13038db0b106cdce5f5216b1535492de7930ad738aedGlenn Kastenstatic XAresult IXAEngine_QuerySupportedProfiles(XAEngineItf self, XAint16 *pProfilesSupported) 13048db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten{ 13058db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XA_ENTER_INTERFACE 13068db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 13078db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten if (NULL == pProfilesSupported) { 13088db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten result = XA_RESULT_PARAMETER_INVALID; 13098db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten } else { 13108db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten#if 1 13118db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten *pProfilesSupported = 0; 13129e0f457f2809f5f062ac052d4a304e8996b49a80Glenn Kasten // the code below was copied from OpenSL ES and needs to be adapted for OpenMAX AL. 13138db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten#else 13148db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten // The generic implementation doesn't implement any of the profiles, they shouldn't be 13158db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten // declared as supported. Also exclude the fake profiles BASE and OPTIONAL. 13168db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten *pProfilesSupported = USE_PROFILES & 13178db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten (USE_PROFILES_GAME | USE_PROFILES_MUSIC | USE_PROFILES_PHONE); 13188db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten#endif 13198db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten result = XA_RESULT_SUCCESS; 13208db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten } 13218db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 13228db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XA_LEAVE_INTERFACE 13238db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten} 13248db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 13258db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 13268db0b106cdce5f5216b1535492de7930ad738aedGlenn Kastenstatic XAresult IXAEngine_QueryNumSupportedInterfaces(XAEngineItf self, XAuint32 objectID, 13278db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XAuint32 *pNumSupportedInterfaces) 13288db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten{ 13298db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten // forward to OpenSL ES 13308db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten return IEngine_QueryNumSupportedInterfaces( 13318db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten &((CEngine *) ((IXAEngine *) self)->mThis)->mEngine.mItf, objectID, 13328db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten pNumSupportedInterfaces); 13338db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten} 13348db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 13358db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 13368db0b106cdce5f5216b1535492de7930ad738aedGlenn Kastenstatic XAresult IXAEngine_QuerySupportedInterfaces(XAEngineItf self, XAuint32 objectID, 13378db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XAuint32 index, XAInterfaceID *pInterfaceId) 13388db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten{ 13398db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten // forward to OpenSL ES 13408db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten return IEngine_QuerySupportedInterfaces( 13418db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten &((CEngine *) ((IXAEngine *) self)->mThis)->mEngine.mItf, objectID, index, 13428db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten (SLInterfaceID *) pInterfaceId); 13438db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten} 13448db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 13458db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 13468db0b106cdce5f5216b1535492de7930ad738aedGlenn Kastenstatic XAresult IXAEngine_QueryNumSupportedExtensions(XAEngineItf self, XAuint32 *pNumExtensions) 13478db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten{ 13488db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten // forward to OpenSL ES 13498db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten return IEngine_QueryNumSupportedExtensions( 13508db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten &((CEngine *) ((IXAEngine *) self)->mThis)->mEngine.mItf, pNumExtensions); 13518db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten} 13528db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 13538db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 13548db0b106cdce5f5216b1535492de7930ad738aedGlenn Kastenstatic XAresult IXAEngine_QuerySupportedExtension(XAEngineItf self, XAuint32 index, 13558db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XAchar *pExtensionName, XAint16 *pNameLength) 13568db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten{ 13578db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten // forward to OpenSL ES 13588db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten return IEngine_QuerySupportedExtension(&((CEngine *) ((IXAEngine *) self)->mThis)->mEngine.mItf, 13598db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten index, pExtensionName, (SLint16 *) pNameLength); 13608db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten} 13618db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 13628db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 13638db0b106cdce5f5216b1535492de7930ad738aedGlenn Kastenstatic XAresult IXAEngine_IsExtensionSupported(XAEngineItf self, const XAchar *pExtensionName, 13648db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XAboolean *pSupported) 13658db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten{ 13668db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten // forward to OpenSL ES 13678db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten return IEngine_IsExtensionSupported(&((CEngine *) ((IXAEngine *) self)->mThis)->mEngine.mItf, 13688db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten pExtensionName, pSupported); 13698db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten} 13708db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 13718db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 13728db0b106cdce5f5216b1535492de7930ad738aedGlenn Kastenstatic XAresult IXAEngine_QueryLEDCapabilities(XAEngineItf self, XAuint32 *pIndex, 13738db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XAuint32 *pLEDDeviceID, XALEDDescriptor *pDescriptor) 13748db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten{ 13758db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten // forward to OpenSL ES EngineCapabilities 13768db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten return (XAresult) IEngineCapabilities_QueryLEDCapabilities( 13778db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten &((CEngine *) ((IXAEngine *) self)->mThis)->mEngineCapabilities.mItf, pIndex, 13788db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten pLEDDeviceID, (SLLEDDescriptor *) pDescriptor); 13798db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten} 13808db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 13818db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 13828db0b106cdce5f5216b1535492de7930ad738aedGlenn Kastenstatic XAresult IXAEngine_QueryVibraCapabilities(XAEngineItf self, XAuint32 *pIndex, 13838db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten XAuint32 *pVibraDeviceID, XAVibraDescriptor *pDescriptor) 13848db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten{ 13858db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten // forward to OpenSL ES EngineCapabilities 13868db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten return (XAresult) IEngineCapabilities_QueryVibraCapabilities( 13878db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten &((CEngine *) ((IXAEngine *) self)->mThis)->mEngineCapabilities.mItf, pIndex, 13888db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten pVibraDeviceID, (SLVibraDescriptor *) pDescriptor); 13898db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten} 13908db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 13918db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 13928db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten// OpenMAX AL engine v-table 13938db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 13948db0b106cdce5f5216b1535492de7930ad738aedGlenn Kastenstatic const struct XAEngineItf_ IXAEngine_Itf = { 13958db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten IEngine_CreateCameraDevice, 13968db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten IEngine_CreateRadioDevice, 13978db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten IXAEngine_CreateLEDDevice, 13988db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten IXAEngine_CreateVibraDevice, 13998db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten IEngine_CreateMediaPlayer, 14008db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten IEngine_CreateMediaRecorder, 14018db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten IXAEngine_CreateOutputMix, 14028db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten IXAEngine_CreateMetadataExtractor, 14038db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten IXAEngine_CreateExtensionObject, 14048db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten IEngine_GetImplementationInfo, 14058db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten IXAEngine_QuerySupportedProfiles, 14068db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten IXAEngine_QueryNumSupportedInterfaces, 14078db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten IXAEngine_QuerySupportedInterfaces, 14088db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten IXAEngine_QueryNumSupportedExtensions, 14098db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten IXAEngine_QuerySupportedExtension, 14108db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten IXAEngine_IsExtensionSupported, 14118db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten IXAEngine_QueryLEDCapabilities, 14128db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten IXAEngine_QueryVibraCapabilities 14138db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten}; 14148db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 14158db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten 14168db0b106cdce5f5216b1535492de7930ad738aedGlenn Kastenvoid IXAEngine_init(void *self) 14178db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten{ 1418bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten IXAEngine *thiz = (IXAEngine *) self; 1419bcc5c7225e3b7a1dbf2e9e830987f69167acf06fGlenn Kasten thiz->mItf = &IXAEngine_Itf; 14208db0b106cdce5f5216b1535492de7930ad738aedGlenn Kasten} 1421