4749     IAfPlaybackThread* srcThread = checkPlaybackThread_l(srcIo);  in moveEffects()  local
4751     if (srcThread == nullptr && orphanChain == nullptr && sessionId == AUDIO_SESSION_OUTPUT_MIX) {  in moveEffects()
4758                 srcThread = pt.get();  in moveEffects()
4759                 if (srcThread == dstThread) {  in moveEffects()
4769     if (srcThread == nullptr && orphanChain == nullptr) {  in moveEffects()
4779     audio_utils::scoped_lock _ll(dstThread->mutex(), srcThread->mutex());  in moveEffects()
4780     return moveEffectChain_ll(sessionId, srcThread, dstThread);  in moveEffects()
4804         IAfPlaybackThread* srcThread, IAfPlaybackThread* dstThread,  in moveEffectChain_ll()  argument
4808             __func__, sessionId, srcThread, dstThread,  in moveEffectChain_ll()
4810     ALOG_ASSERT((srcThread != nullptr) != (srcChain != nullptr),  in moveEffectChain_ll()
4814           srcChain != nullptr ? srcChain : srcThread->getEffectChain_l(sessionId);  in moveEffectChain_ll()
4817                 __func__, sessionId, srcThread);  in moveEffectChain_ll()
4834     if (srcThread != nullptr) {  in moveEffectChain_ll()
4835         srcThread->removeEffectChain_l(chain);  in moveEffectChain_ll()
4846         if (srcThread != nullptr) {  in moveEffectChain_ll()
4847             srcThread->removeEffect_l(effect);  in moveEffectChain_ll()
4878             if (srcThread != nullptr && srcThread->addEffect_ll(effect) == NO_ERROR) {  in moveEffectChain_ll()
4913                 (srcThread != nullptr ? "srcThread" : "srcChain"),  in moveEffectChain_ll()
4914                 (srcThread != nullptr ? (void*) srcThread : (void*) srcChain), dstThread,  in moveEffectChain_ll()
4919                 __func__, sessionId, (srcThread != nullptr ? "srcThread" : "srcChain"),  in moveEffectChain_ll()
4920                 (srcThread != nullptr ? (void*) srcThread : (void*) srcChain), dstThread,  in moveEffectChain_ll()
4930         IAfRecordThread* srcThread, IAfRecordThread* dstThread)  in moveEffectChain_ll()  argument
4933     if (srcThread != 0) {  in moveEffectChain_ll()
4934         const Vector<sp<IAfEffectChain>> effectChains = srcThread->getEffectChains_l();  in moveEffectChain_ll()
4942                 srcThread->id());  in moveEffectChain_ll()
4948                 srcThread->id());  in moveEffectChain_ll()
4949         srcThread->removeEffectChain_l(chain);  in moveEffectChain_ll()
4969         const sp<IAfPlaybackThread>& dstThread, sp<IAfPlaybackThread>* srcThread)  in moveAuxEffectToIo()  argument
5010     if (status == NO_ERROR && srcThread != nullptr) {  in moveAuxEffectToIo()
5011         *srcThread = thread;  in moveAuxEffectToIo()