[Freeswitch-svn] [commit] r8121 - freeswitch/trunk/src/mod/endpoints/mod_portaudio

[Freeswitch SVN]

Author: mikej
Date: Wed Apr 16 17:43:51 2008
New Revision: 8121

Modified:
   freeswitch/trunk/src/mod/endpoints/mod_portaudio/mod_portaudio.c

Log:
don't hang channels (MODENDP-106)

Modified: freeswitch/trunk/src/mod/endpoints/mod_portaudio/mod_portaudio.c
==============================================================================
--- freeswitch/trunk/src/mod/endpoints/mod_portaudio/mod_portaudio.c	(original)
+++ freeswitch/trunk/src/mod/endpoints/mod_portaudio/mod_portaudio.c	Wed Apr 16 17:43:51 2008
@@ -539,13 +539,12 @@
 		return SWITCH_STATUS_SUCCESS;
 	}
 
-	switch_mutex_lock(globals.device_lock);
  get_samples:
+	switch_mutex_lock(globals.device_lock);
 
 	if ((samples = ReadAudioStream(globals.audio_stream, globals.read_frame.data, 
 								   globals.read_codec.implementation->samples_per_frame, 
 								   &globals.timer)) == 0) {
-		switch_mutex_unlock(globals.device_lock);
         switch_yield(1000);
         goto get_samples;
 	} else {