Merge branch 'master' into gh-pages

Author: sipsorcery

src/app/Media/Sources/AudioExtrasSource.cs

@@ -539,7 +539,7 @@ private short[] GetPcmSampleFromReader(BinaryReader binaryReader, AudioSamplingR
 
             if (binaryReader?.BaseStream?.CanRead == true)
             {
-                int sampleRate = (inputSampleRate == AudioSamplingRatesEnum.Rate8KHz) ? 8000 : 16000;
+                int sampleRate = (int)inputSampleRate;
                 int sampleSize = sampleRate / 1000 * _audioSamplePeriodMilliseconds;
                 short[] pcm = new short[sampleSize];
 
@@ -598,9 +598,9 @@ public void Close()
                 }
             }
 
-            if(_musicStreamReader != null)
+            if (_musicStreamReader != null)
             {
-                lock(_musicStreamReader)
+                lock (_musicStreamReader)
                 {
                     _musicStreamReader.Close();
                 }