[MPlayer-cvslog] r36589 - trunk/libao2/ao_alsa.c

[compn]

Author: compn
Date: Fri Jan 17 16:47:12 2014
New Revision: 36589

Log:
add comment about ac3 aes, patch by funman

Modified:
   trunk/libao2/ao_alsa.c

Modified: trunk/libao2/ao_alsa.c
==============================================================================
--- trunk/libao2/ao_alsa.c	Fri Jan 17 16:38:37 2014	(r36588)
+++ trunk/libao2/ao_alsa.c	Fri Jan 17 16:47:12 2014	(r36589)
@@ -258,7 +258,8 @@ static int try_open_device(const char *d
   char *ac3_device, *args;
 
   if (try_ac3) {
-    /* to set the non-audio bit, use AES0=6 */
+    /* to set the non-audio bit, use AES0=6
+     * 6 == IEC958_AES0_NONAUDIO | IEC958_AES0_PRO_EMPHASIS_NONE */
     len = strlen(device);
     ac3_device = malloc(len + 7 + 1);
     if (!ac3_device)