Properly defer effect slot changes

Note that this now also causes all playing sources to update when an effect
slot is updated. This is a bit wasteful, as it should only need to re-update
sources that are using the effect slot (and only when a relevant property is
changed), but it's good enough. Especially with deferring since all playing
sources are going to get updated on the process call anyway.

1 files changed, 1 insertions, 0 deletions

diff --git a/Alc/ALc.c b/Alc/ALc.c
index 15614dd1..b95c90f8 100644
--- a/Alc/ALc.c
+++ b/Alc/ALc.c
@@ -1611,6 +1611,7 @@ void ALCcontext_ProcessUpdates(ALCcontext *context)
             althrd_yield();
 
         UpdateListenerProps(context);
+        UpdateAllEffectSlotProps(context);
 
         LockUIntMapRead(&context->SourceMap);
         V0(device->Backend,lock)();