print out bits in debug message output for OSS and ALSA

src/audioOutputs/audioOutput_alsa.c

@@ -259,8 +259,9 @@ static int alsa_openDevice(AudioOutput * audioOutput)
 
 	audioOutput->open = 1;
 
-	DEBUG("alsa device \"%s\" will be playing %i channel audio at %i Hz\n",
-			ad->device, channels, sampleRate);
+	DEBUG("alsa device \"%s\" will be playing %i bit, %i channel audio at "
+			"%i Hz\n", ad->device, (int)audioFormat->bits,
+			channels, sampleRate);
 
 	return 0;
 

src/audioOutputs/audioOutput_oss.c

@@ -482,8 +482,9 @@ static int oss_openDevice(AudioOutput * audioOutput)
 	audioFormat->sampleRate = od->sampleRate;
 	audioFormat->bits = od->bits;
 
-	DEBUG("oss device \"%s\" will be playing %i channel audio at %i Hz\n",
-			od->device, od->channels, od->sampleRate);
+	DEBUG("oss device \"%s\" will be playing %i bit %i channel audio at "
+			"%i Hz\n", od->device, od->bits,
+			od->channels, od->sampleRate);
 
 	return ret;
 }

src/outputBuffer.c

@@ -92,7 +92,9 @@ int sendDataToOutputBuffer(OutputBuffer * cb, InputStream * inStream,
 				&(cb->audioFormat),data);
 	}
 
+	if(replayGainInfo) {
 		doReplayGain(replayGainInfo, data, datalen, &cb->audioFormat);
+	}
 
         while(datalen) {
 		if(currentChunk != cb->end) {