4736     IAfPlaybackThread* srcThread = checkPlaybackThread_l(srcIo);  in moveEffects()  local
4738     if (srcThread == nullptr && orphanChain == nullptr && sessionId == AUDIO_SESSION_OUTPUT_MIX) {  in moveEffects()
4745                 srcThread = pt.get();  in moveEffects()
4746                 if (srcThread == dstThread) {  in moveEffects()
4756     if (srcThread == nullptr && orphanChain == nullptr) {  in moveEffects()
4766     audio_utils::scoped_lock _ll(dstThread->mutex(), srcThread->mutex());  in moveEffects()
4767     return moveEffectChain_ll(sessionId, srcThread, dstThread);  in moveEffects()
4791         IAfPlaybackThread* srcThread, IAfPlaybackThread* dstThread,  in moveEffectChain_ll()  argument
4795             __func__, sessionId, srcThread, dstThread,  in moveEffectChain_ll()
4797     ALOG_ASSERT((srcThread != nullptr) != (srcChain != nullptr),  in moveEffectChain_ll()
4801           srcChain != nullptr ? srcChain : srcThread->getEffectChain_l(sessionId);  in moveEffectChain_ll()
4804                 __func__, sessionId, srcThread);  in moveEffectChain_ll()
4821     if (srcThread != nullptr) {  in moveEffectChain_ll()
4822         srcThread->removeEffectChain_l(chain);  in moveEffectChain_ll()
4833         if (srcThread != nullptr) {  in moveEffectChain_ll()
4834             srcThread->removeEffect_l(effect);  in moveEffectChain_ll()
4865             if (srcThread != nullptr && srcThread->addEffect_ll(effect) == NO_ERROR) {  in moveEffectChain_ll()
4900                 (srcThread != nullptr ? "srcThread" : "srcChain"),  in moveEffectChain_ll()
4901                 (srcThread != nullptr ? (void*) srcThread : (void*) srcChain), dstThread,  in moveEffectChain_ll()
4906                 __func__, sessionId, (srcThread != nullptr ? "srcThread" : "srcChain"),  in moveEffectChain_ll()
4907                 (srcThread != nullptr ? (void*) srcThread : (void*) srcChain), dstThread,  in moveEffectChain_ll()
4917         IAfRecordThread* srcThread, IAfRecordThread* dstThread)  in moveEffectChain_ll()  argument
4920     if (srcThread != 0) {  in moveEffectChain_ll()
4921         const Vector<sp<IAfEffectChain>> effectChains = srcThread->getEffectChains_l();  in moveEffectChain_ll()
4929                 srcThread->id());  in moveEffectChain_ll()
4935                 srcThread->id());  in moveEffectChain_ll()
4936         srcThread->removeEffectChain_l(chain);  in moveEffectChain_ll()
4956         const sp<IAfPlaybackThread>& dstThread, sp<IAfPlaybackThread>* srcThread)  in moveAuxEffectToIo()  argument
4997     if (status == NO_ERROR && srcThread != nullptr) {  in moveAuxEffectToIo()
4998         *srcThread = thread;  in moveAuxEffectToIo()