From 4a294b389945937643d58c525c91de6d355825ce Mon Sep 17 00:00:00 2001
From: Ken Cooke <ken@highfidelity.io>
Date: Sat, 1 Jun 2019 14:31:14 -0700
Subject: [PATCH] Add sanity check for buffer overflow due to resampling

---
 libraries/audio-client/src/AudioClient.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/libraries/audio-client/src/AudioClient.cpp b/libraries/audio-client/src/AudioClient.cpp
index cb8fbbdb0b..8797b90860 100644
--- a/libraries/audio-client/src/AudioClient.cpp
+++ b/libraries/audio-client/src/AudioClient.cpp
@@ -713,6 +713,10 @@ int possibleResampling(AudioSRC* resampler,
     }
 
     int numDestinationSamples = numDestinationFrames * destinationChannelCount;
+    if (numDestinationSamples > maxDestinationSamples) {
+        qCWarning(audioclient) << "Resampler overflow! numDestinationSamples =" << numDestinationSamples
+                               << "but maxDestinationSamples =" << maxDestinationSamples;
+    }
     return numDestinationSamples;
 }