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Code Issues Releases Wiki Activity

Fixed failing watchdog timer if program hangs in OSD activities

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This commit is contained in:
Klaus Schmidinger 2002-01-13 16:27:39 +01:00
parent bf45cfc3b9
commit 49b2813699
3 changed files with 5 additions and 1 deletions
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1
CONTRIBUTORS
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@ -8,6 +8,7 @@ Carsten Koch <Carsten.Koch@icem.de>
for his idea of using multiple disks (and for testing this feature) for his idea of using multiple disks (and for testing this feature)
for implementing the 'new recording' indicator for implementing the 'new recording' indicator
for suggesting that the "Back" button in replay mode should bring up the "Recordings" menu for suggesting that the "Back" button in replay mode should bring up the "Recordings" menu
for fixing the watchdog timer if the program hangs in OSD activities
Plamen Ganev <pganev@com-it.net> Plamen Ganev <pganev@com-it.net>
for fixing the frequency offset for Hotbird channels for fixing the frequency offset for Hotbird channels

2
HISTORY
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@ -892,3 +892,5 @@ Video Disk Recorder Revision History
- Improved performance of SVDRP command entry. - Improved performance of SVDRP command entry.
- Removed EPGBugfixLevel '3' - after more than a year Pro-7 finally managed to - Removed EPGBugfixLevel '3' - after more than a year Pro-7 finally managed to
broadcast the correct timestamps for EPG events between 0:00 and 6:00! broadcast the correct timestamps for EPG events between 0:00 and 6:00!
- Fixed failing watchdog timer if program hangs in OSD activities (thanks to
Carsten Koch).

3
dvbosd.c
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@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and * See the main source file 'vdr.c' for copyright information and
* how to reach the author. * how to reach the author.
* *
* $Id: dvbosd.c 1.11 2002/01/13 15:49:28 kls Exp $ * $Id: dvbosd.c 1.12 2002/01/13 16:25:18 kls Exp $
*/ */
#include "dvbosd.h" #include "dvbosd.h"
@ -391,6 +391,7 @@ void cDvbOsd::Cmd(OSD_Command cmd, int color, int x0, int y0, int x1, int y1, co
// must block all signals, otherwise the command might not be fully executed // must block all signals, otherwise the command might not be fully executed
sigset_t set, oldset; sigset_t set, oldset;
sigfillset(&set); sigfillset(&set);
sigdelset(&set, SIGALRM);
sigprocmask(SIG_BLOCK, &set, &oldset); sigprocmask(SIG_BLOCK, &set, &oldset);
ioctl(videoDev, OSD_SEND_CMD, &dc); ioctl(videoDev, OSD_SEND_CMD, &dc);
if (cmd == OSD_SetBlock) // XXX this is the only command that takes longer if (cmd == OSD_SetBlock) // XXX this is the only command that takes longer