From 4c13442e0526c586045722e922b5bd89967f047e Mon Sep 17 00:00:00 2001
From: Stefan Seyfried <seife@tuxbox-git.slipkontur.de>
Date: Sun, 20 Oct 2013 01:02:56 +0200
Subject: [PATCH] raspi/avdec: allow setting audio out via RASPI_AUDIO variable

---
 raspi/avdec.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/raspi/avdec.cpp b/raspi/avdec.cpp
index 5d3f98b..5d50a51 100644
--- a/raspi/avdec.cpp
+++ b/raspi/avdec.cpp
@@ -179,7 +179,10 @@ AVDec::AVDec()
 	/* TODO: this is hard coded for h264 for now */
 	codecs.vcodec.vcodectype = OMX_VIDEO_CodingAVC;
 	/* TODO: hard coded audio output HDMI */
-	vcodec_omx_init(&codecs.vcodec, &omxpipe, (char *)"hdmi");
+	char *output = getenv("RASPI_AUDIO");
+	if (! output)
+		output = (char *)"hdmi";
+	vcodec_omx_init(&codecs.vcodec, &omxpipe, output);
 	acodec_omx_init(&codecs.acodec, &omxpipe);
 
 	lt_info("AVDec created\n");