fix(iOS): prevent crash with headset/bluetooth (#294)

react-native-voice · Feb 17, 2021 · 8481775 · 8481775
1 parent 8b70a8b
commit 8481775
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ios/Voice/Voice.m b/ios/Voice/Voice.m
@@ -224,7 +224,7 @@ - (void) setupAndStartRecognizing:(NSString*)localeStr {
         [mixer installTapOnBus:0 bufferSize:1024 format:recordingFormat block:^(AVAudioPCMBuffer * _Nonnull buffer, AVAudioTime * _Nonnull when) {
             //Volume Level Metering
             //Buffer frame can be reduced, if you need more output values
-            [buffer setFrameLength:4096];
+            [buffer setFrameLength: buffer.frameCapacity];
             UInt32 inNumberFrames = buffer.frameLength;
             float LEVEL_LOWPASS_TRIG = 0.5;
             if(buffer.format.channelCount>0)