Fix RecordingDevice:start().

--HG--
branch : minor

src/modules/audio/openal/RecordingDevice.cpp

@@ -49,11 +49,7 @@ RecordingDevice::RecordingDevice(const char *name)
 
 RecordingDevice::~RecordingDevice()
 {
-	if (!isRecording())
-		return;
-
-	alcCaptureStop(device);
-	alcCaptureCloseDevice(device);
+	stop();
 }
 
 bool RecordingDevice::start(int samples, int sampleRate, int bitDepth, int channels)
@@ -121,6 +117,11 @@ int RecordingDevice::getSampleCount() const
 	return (int)samples;
 }
 
+int RecordingDevice::getMaxSamples() const
+{
+	return samples;
+}
+
 int RecordingDevice::getSampleRate() const
 {
 	return sampleRate;

src/modules/audio/openal/RecordingDevice.h

@@ -57,6 +57,7 @@ public:
 	virtual love::sound::SoundData *getData();
 	virtual const char *getName() const;
 	virtual int getSampleCount() const;
+	virtual int getMaxSamples() const;
 	virtual int getSampleRate() const;
 	virtual int getBitDepth() const;
 	virtual int getChannels() const;