From 038bc89367f26fe9be8bff135c8c0eca3f9faaaf Mon Sep 17 00:00:00 2001
From: MaZderMind <github@mazdermind.de>
Date: Thu, 14 May 2015 19:59:16 +0200
Subject: implement switchable preview source in mjpg coding for the GUI

---
 voctocore/lib/audiomix.py | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

(limited to 'voctocore/lib/audiomix.py')

diff --git a/voctocore/lib/audiomix.py b/voctocore/lib/audiomix.py
index e307527..1be32d4 100644
--- a/voctocore/lib/audiomix.py
+++ b/voctocore/lib/audiomix.py
@@ -24,11 +24,19 @@ class AudioMix(object):
 		pipeline = """
 			audiomixer name=mix !
 			{caps} !
-			interaudiosink channel=audio_mix
+			queue !
+			tee name=tee
+
+			tee. ! queue ! interaudiosink channel=audio_mix_out
 		""".format(
 			caps=self.caps
 		)
 
+		if Config.getboolean('previews', 'enabled'):
+			pipeline += """
+				tee. ! queue ! interaudiosink channel=audio_mix_preview
+			"""
+
 		for idx, name in enumerate(self.names):
 			pipeline += """
 				interaudiosrc channel=audio_{name}_mixer !
-- 
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