Don't add effect slots to the active list until an effect is set

1 files changed, 8 insertions, 0 deletions

diff --git a/al/auxeffectslot.h b/al/auxeffectslot.h
index 79373f45..3977b650 100644
--- a/al/auxeffectslot.h
+++ b/al/auxeffectslot.h
@@ -40,6 +40,12 @@ struct ALeffectslotProps {
 };
 
 
+enum class SlotState : ALenum {
+    Initial = AL_INITIAL,
+    Playing = AL_PLAYING,
+    Stopped = AL_STOPPED,
+};
+
 struct ALeffectslot {
     float Gain{1.0f};
     bool  AuxSendAuto{true};
@@ -56,6 +62,8 @@ struct ALeffectslot {
 
     std::atomic_flag PropsClean;
 
+    SlotState mState{SlotState::Initial};
+
     RefCount ref{0u};
 
     struct {