From 4d6740bb5867ed21aad4bddc0f67073b8a92c93a Mon Sep 17 00:00:00 2001
From: Zack Middleton <zturtleman@gmail.com>
Date: Sun, 10 Nov 2013 23:39:50 -0600
Subject: Fix cinematics often being silent on OS X

If OpenAL source isn't playing, often what happens is: queued buffers is 0 and processed buffers is non-0.
S_AL_StreamUpdate won't play the steam if queued buffers 0.
So start the stream in S_AL_RawSamples.
---
 src/client/snd_openal.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/client')

diff --git a/src/client/snd_openal.c b/src/client/snd_openal.c
index 403d013c..25854dc8 100644
--- a/src/client/snd_openal.c
+++ b/src/client/snd_openal.c
@@ -1849,6 +1849,13 @@ void S_AL_RawSamples(int stream, int samples, int rate, int width, int channels,
         	// Volume
         	S_AL_Gain (streamSources[stream], volume * s_volume->value * s_alGain->value);
         }
+
+	// Start stream
+	if(!streamPlaying[stream])
+	{
+		qalSourcePlay( streamSources[stream] );
+		streamPlaying[stream] = qtrue;
+	}
 }
 
 /*
-- 
cgit