4560     IAfPlaybackThread* srcThread = checkPlaybackThread_l(srcIo);  in moveEffects()  local
4562     if (srcThread == nullptr && orphanChain == nullptr && sessionId == AUDIO_SESSION_OUTPUT_MIX) {  in moveEffects()
4569                 srcThread = pt.get();  in moveEffects()
4570                 if (srcThread == dstThread) {  in moveEffects()
4580     if (srcThread == nullptr && orphanChain == nullptr) {  in moveEffects()
4590     audio_utils::scoped_lock _ll(dstThread->mutex(), srcThread->mutex());  in moveEffects()
4591     return moveEffectChain_ll(sessionId, srcThread, dstThread);  in moveEffects()
4615         IAfPlaybackThread* srcThread, IAfPlaybackThread* dstThread,  in moveEffectChain_ll()  argument
4619             __func__, sessionId, srcThread, dstThread,  in moveEffectChain_ll()
4621     ALOG_ASSERT((srcThread != nullptr) != (srcChain != nullptr),  in moveEffectChain_ll()
4625           srcChain != nullptr ? srcChain : srcThread->getEffectChain_l(sessionId);  in moveEffectChain_ll()
4628                 __func__, sessionId, srcThread);  in moveEffectChain_ll()
4645     if (srcThread != nullptr) {  in moveEffectChain_ll()
4646         srcThread->removeEffectChain_l(chain);  in moveEffectChain_ll()
4657         if (srcThread != nullptr) {  in moveEffectChain_ll()
4658             srcThread->removeEffect_l(effect);  in moveEffectChain_ll()
4689             if (srcThread != nullptr && srcThread->addEffect_ll(effect) == NO_ERROR) {  in moveEffectChain_ll()
4724                 (srcThread != nullptr ? "srcThread" : "srcChain"),  in moveEffectChain_ll()
4725                 (srcThread != nullptr ? (void*) srcThread : (void*) srcChain), dstThread,  in moveEffectChain_ll()
4730                 __func__, sessionId, (srcThread != nullptr ? "srcThread" : "srcChain"),  in moveEffectChain_ll()
4731                 (srcThread != nullptr ? (void*) srcThread : (void*) srcChain), dstThread,  in moveEffectChain_ll()
4741         IAfRecordThread* srcThread, IAfRecordThread* dstThread)  in moveEffectChain_ll()  argument
4744     if (srcThread != 0) {  in moveEffectChain_ll()
4745         const Vector<sp<IAfEffectChain>> effectChains = srcThread->getEffectChains_l();  in moveEffectChain_ll()
4753                 srcThread->id());  in moveEffectChain_ll()
4759                 srcThread->id());  in moveEffectChain_ll()
4760         srcThread->removeEffectChain_l(chain);  in moveEffectChain_ll()
4780         const sp<IAfPlaybackThread>& dstThread, sp<IAfPlaybackThread>* srcThread)  in moveAuxEffectToIo()  argument
4821     if (status == NO_ERROR && srcThread != nullptr) {  in moveAuxEffectToIo()
4822         *srcThread = thread;  in moveAuxEffectToIo()