diff --git a/desmume/src/SPU.cpp b/desmume/src/SPU.cpp index f8549332f..658ad2d0f 100644 --- a/desmume/src/SPU.cpp +++ b/desmume/src/SPU.cpp @@ -1360,7 +1360,7 @@ void SPU_Emulate_core() bool mix = driver->AVI_IsRecording() || driver->WAV_IsRecording() || synchronize; SPU_MixAudio(mix,SPU_core,spu_core_samples); - if(synchronize) + if(synchronize && SPU_user) synchronizer->enqueue_samples(SPU_core->outbuf, spu_core_samples); }