output: call send_tag() only if device is on

Why send tags to a device which isn't enabled?

output: call send_tag() only if device is on
6bbea44e · Max Kellermann · 5cf62133 · 6bbea44e
Commit 6bbea44e authored Sep 24, 2008 by Max Kellermann
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audio.c src/audio.c +3 -3

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--- a/src/audio.c
+++ b/src/audio.c
@@ -396,9 +396,9 @@ void sendMetadataToAudioDevice(const struct tag *tag)
 {
 	unsigned int i;

-	for (i = 0; i < audioOutputArraySize; ++i) {
-		audio_output_send_tag(&audioOutputArray[i], tag);
-	}
+	for (i = 0; i < audioOutputArraySize; ++i)
+		if (audioDeviceStates[i] == DEVICE_ON)
+			audio_output_send_tag(&audioOutputArray[i], tag);
 }

 int enableAudioDevice(unsigned int device)