From 238f59f229c3c7920cb636a1426b07db330fd34f Mon Sep 17 00:00:00 2001
From: humbletim <humbletim@gmail.com>
Date: Fri, 20 Apr 2018 00:08:25 -0400
Subject: [PATCH] make positional streams honor user-specified gain overrides

---
 assignment-client/src/audio/AudioMixerSlave.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/assignment-client/src/audio/AudioMixerSlave.cpp b/assignment-client/src/audio/AudioMixerSlave.cpp
index 3c8e38f278..25964d6674 100644
--- a/assignment-client/src/audio/AudioMixerSlave.cpp
+++ b/assignment-client/src/audio/AudioMixerSlave.cpp
@@ -376,6 +376,11 @@ void AudioMixerSlave::addStream(AudioMixerClientData& listenerNodeData, const QU
         return;
     }
 
+    if (streamToAdd.getType() == PositionalAudioStream::Injector) {
+        // apply per-avatar gain to positional audio injectors, which wouldn't otherwise be affected by PAL sliders
+        gain *= listenerNodeData.hrtfForStream(sourceNodeID, QUuid()).getGainAdjustment();
+    }
+
     hrtf.render(_bufferSamples, _mixSamples, HRTF_DATASET_INDEX, azimuth, distance, gain,
                 AudioConstants::NETWORK_FRAME_SAMPLES_PER_CHANNEL);