diff -uNr xdtv-2.4.0.orig/src/main.c xdtv-2.4.0/src/main.c
--- xdtv-2.4.0.orig/src/main.c	2007-02-19 21:16:24 +0300
+++ xdtv-2.4.0/src/main.c	2007-05-16 22:22:57 +0400
@@ -5722,7 +5722,7 @@
       set_channel (&defaults);
     }
 
-  if (grabbers[grabber] != &grab_avi) mixer_set_mode(MIXER_MODE_PCM);
+  if (grabbers[grabber] == &grab_avi) mixer_set_mode(MIXER_MODE_PCM);
  cur_volume = mixer_get_volume ();
  set_volume ();