X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=audiod.h;h=f518a498324ce667aa2b1309f6a30bbb266d3b92;hp=8ead33440ce2a77676844b48c4faba7d6fdcb2ba;hb=3f885cd259fef0d8522bfc358defdc2345c5923a;hpb=10756ea9adc1b757ef1ccf2149bda9771923637c

diff --git a/audiod.h b/audiod.h
index 8ead3344..f518a498 100644
--- a/audiod.h
+++ b/audiod.h
@@ -1,19 +1,7 @@
 /*
- * Copyright (C) 2006-2007 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2006-2008 Andre Noll <maan@systemlinux.org>
  *
- *     This program is free software; you can redistribute it and/or modify
- *     it under the terms of the GNU General Public License as published by
- *     the Free Software Foundation; either version 2 of the License, or
- *     (at your option) any later version.
- *
- *     This program is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *     GNU General Public License for more details.
- *
- *     You should have received a copy of the GNU General Public License
- *     along with this program; if not, write to the Free Software
- *     Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
+ * Licensed under the GPL v2. For licencing details see COPYING.
  */
 
 /** \file audiod.h symbols exported from audiod.c */
@@ -37,8 +25,8 @@ extern const char *audio_formats[];
  * - off: disconnect from para_server
  * - on: receive status information from para_server and play the audio stream
  * - sb: only receive status information but not the audio stream
-*/
-enum {AUDIOD_OFF, AUDIOD_ON, AUDIOD_STANDBY};
+ */
+enum audiod_status_info {AUDIOD_OFF, AUDIOD_ON, AUDIOD_STANDBY};
 
 /** defines one command of para_audiod */
 struct audiod_command {
@@ -63,9 +51,9 @@ struct audiod_command {
 /**
  * describes one instance of a receiver-filter-writer chain
  *
- * \sa receier_node, receiver, filter, filter_node, filter_chain, writer,
+ * \sa receiver_node, receiver, filter, filter_node, filter_chain, writer,
  * writer_node, writer_node_group.
-  */
+ */
 struct slot_info {
 	/** number of the audio format in this slot */
 	int format;
@@ -79,16 +67,6 @@ struct slot_info {
 	struct writer_node_group *wng;
 };
 
-/**
- * the main task of audiod
- *
- * \sa struct task, struct sched
- */
-struct audiod_task {
-	struct timeval *now;
-	struct task task;
-};
-
 /**
  * the task for obtaining para_server's status (para_client stat)
  *
@@ -98,7 +76,7 @@ struct status_task {
 	/** the associated task structure of audiod */
 	struct task task;
 	/** client data associated with the stat task */
-	struct private_client_data *pcd;
+	struct client_task *ct;
 	/** the array of status items sent by para_server */
 	char *stat_item_values[NUM_STAT_ITEMS];
 	/** do not restart client command until this time */
@@ -121,13 +99,14 @@ struct status_task {
 	unsigned clock_diff_count;
 	/** when to start the next check for clock difference */
 	struct timeval clock_diff_barrier;
+	/** Number of the audio format as announced by para_server. */
+	int current_audio_format_num;
 };
 
 extern struct status_task *stat_task;
 extern struct slot_info slot[MAX_STREAM_SLOTS];
 extern struct audiod_args_info conf;
 extern int audiod_status;
-extern const char *status_item_list[NUM_STAT_ITEMS];
 
 void __noreturn clean_exit(int status, const char *msg);
 int handle_connect(int accept_fd);