From: Andre <maan@p133.(none)>
Date: Wed, 31 May 2006 21:01:08 +0000 (+0200)
Subject: alsa_writer: use non-blocking open mode.
X-Git-Tag: v0.2.14~93
X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=commitdiff_plain;h=53d2ded13e848052f8d84fae2f29d0dcb46898cc;hp=8cec3d1edb26b4861e2b5bdbb9f70241cdd7f03b

alsa_writer: use non-blocking open mode.

fixes hangs in para_audiod.
---

diff --git a/alsa_writer.c b/alsa_writer.c
index 5c329073..466f1e8d 100644
--- a/alsa_writer.c
+++ b/alsa_writer.c
@@ -83,7 +83,7 @@ static int alsa_open(struct writer_node *w)
 	w->private_data = pad;
 	snd_pcm_info_alloca(&info);
 	err = snd_pcm_open(&pad->handle, conf->device_arg,
-		SND_PCM_STREAM_PLAYBACK, 0);
+		SND_PCM_STREAM_PLAYBACK, SND_PCM_NONBLOCK);
 	if (err < 0)
 		return -E_PCM_OPEN;
 	if ((err = snd_pcm_info(pad->handle, info)) < 0)