X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/blobdiff_plain/68210888bf7afe27f6464560b1f35e2312601bb3..e04f4cb529108fc02c44eda228f96434c1086956:/disobedience/disobedience.c

diff --git a/disobedience/disobedience.c b/disobedience/disobedience.c
index ce94e96..dea9d59 100644
--- a/disobedience/disobedience.c
+++ b/disobedience/disobedience.c
@@ -2,32 +2,30 @@
  * This file is part of DisOrder.
  * Copyright (C) 2006, 2007, 2008 Richard Kettlewell
  *
- * This program is free software; you can redistribute it and/or modify
+ * 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
+ * the Free Software Foundation, either version 3 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.
- *
+ * 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 02111-1307
- * USA
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 /** @file disobedience/disobedience.c
  * @brief Main Disobedience program
  */
 
 #include "disobedience.h"
-#include "mixer.h"
 #include "version.h"
 
 #include <getopt.h>
 #include <locale.h>
 #include <pcre.h>
+#include <gcrypt.h>
 
 /* Apologies for the numerous de-consting casts, but GLib et al do not seem to
  * have heard of const. */
@@ -70,6 +68,9 @@ int volume_l;
 /** @brief Right channel volume */
 int volume_r;
 
+/** @brief Audio backend */
+const struct uaudio *backend;
+
 double goesupto = 10;                   /* volume upper bound */
 
 /** @brief True if a NOP is in flight */
@@ -265,10 +266,10 @@ static gboolean periodic_fast(gpointer attribute((unused)) data) {
   }
   last = now;
 #endif
-  if(rtp_supported && mixer_supported(DEFAULT_BACKEND)) {
+  if(rtp_supported && backend && backend->get_volume) {
     int nl, nr;
-    if(!mixer_control(DEFAULT_BACKEND, &nl, &nr, 0)
-       && (nl != volume_l || nr != volume_r)) {
+    backend->get_volume(&nl, &nr);
+    if(nl != volume_l || nr != volume_r) {
       volume_l = nl;
       volume_r = nr;
       event_raise("volume-changed", 0);
@@ -448,6 +449,11 @@ int main(int argc, char **argv) {
   }
   if(!gtkok)
     fatal(0, "failed to initialize GTK+");
+  /* gcrypt initialization */
+  if(!gcry_check_version(NULL))
+    disorder_fatal(0, "gcry_check_version failed");
+  gcry_control(GCRYCTL_INIT_SECMEM, 0);
+  gcry_control (GCRYCTL_INITIALIZATION_FINISHED, 0);
   signal(SIGPIPE, SIG_IGN);
   init_styles();
   load_settings();
@@ -455,6 +461,10 @@ int main(int argc, char **argv) {
   D(("create main loop"));
   mainloop = g_main_loop_new(0, 0);
   if(config_read(0)) fatal(0, "cannot read configuration");
+  /* we'll need mixer support */
+  backend = uaudio_apis[0];
+  if(backend->open_mixer)
+    backend->open_mixer();
   /* create the clients */
   if(!(client = gtkclient())
      || !(logclient = gtkclient()))