Version 1.1.26vdr-1.1.26

- Removed signal handling and usleep(5000) from cDvbOsd::Cmd() (apparently this
  is no longer necessary with DVB driver 1.0.0pre2 or later).
- If the primary device (as defined in setup.conf) doesn't have an MPEG decoder
  (and thus can't be used as a primary device) VDR now scans all devices at
  startup and uses the first one (if any) that actually has an MPEG decoder.
  That way this will also work automatically if the primary device is implemented
  by a plugin.
- Fixed a possible deadlock when using the "Blue" button in the "Schedules" menu
  to switch to an other channel (thanks to Torsten Herz).
- Fixed the EPG bugfix code number for the MAX_USEFUL_SUBTITLE_LENGTH fix (thanks to
  Torsten Herz for reporting this one).
- Modified the EPG scanner to avoid CPU load peaks (thanks to Steffen Becker for
  reporting this one).
- Fixed support for Viaccess CAMs (thanks to Axel Gruber for helping to debug this).

1 files changed, 1 insertions, 12 deletions

diff --git a/dvbosd.c b/dvbosd.c
index 4b0c1ea..428a3f0 100644
--- a/dvbosd.c
+++ b/dvbosd.c
@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: dvbosd.c 1.19 2002/08/25 09:53:51 kls Exp $
+ * $Id: dvbosd.c 1.20 2003/03/09 09:59:13 kls Exp $
  */
 
 #include "dvbosd.h"
@@ -60,18 +60,7 @@ void cDvbOsd::Cmd(OSD_Command cmd, int color, int x0, int y0, int x1, int y1, co
      dc.x1    = x1;
      dc.y1    = y1;
      dc.data  = (void *)data;
-     // must block all signals, otherwise the command might not be fully executed
-     sigset_t set, oldset;
-     sigfillset(&set);
-     sigdelset(&set, SIGALRM);
-     sigprocmask(SIG_BLOCK, &set, &oldset);
      ioctl(osdDev, OSD_SEND_CMD, &dc);
-     if (cmd == OSD_SetBlock) // XXX this is the only command that takes longer
-        usleep(5000); // XXX Workaround for a driver bug (cInterface::DisplayChannel() displayed texts at wrong places
-                      // XXX and sometimes the OSD was no longer displayed).
-                      // XXX Increase the value if the problem still persists on your particular system.
-                      // TODO Check if this is still necessary with driver versions after 0.7.
-     sigprocmask(SIG_SETMASK, &oldset, NULL);
      }
 }