Fixed cDvbDevice::SetAudioBypass() in case setTransferModeForDolbyDigital is false

CONTRIBUTORS

@@ -307,6 +307,8 @@ Werner Fink <werner@suse.de>
  for enabling a device to detach all receivers for a given PID
  for modifying switching to Dolby Digital audio in live mode, if the driver
  and firmware can handle live DD without the need of a Transfer Mode
+ for fixing cDvbDevice::SetAudioBypass() in case setTransferModeForDolbyDigital is
+ false
 
 Rolf Hakenes <hakenes@hippomi.de>
  for providing 'libdtv' and adapting the EIT mechanisms to it

HISTORY

@@ -4426,3 +4426,5 @@ Video Disk Recorder Revision History
   Christoph Haubrich for reporting that this is irritating when calling "vdr --help").
 - Fixed cReadLine::Read() for lines that end with the infamous "\r\n" (thanks to
   Rolf Ahrenberg).
+- Fixed cDvbDevice::SetAudioBypass() in case setTransferModeForDolbyDigital is false
+  (thanks to Werner Fink).

dvbdevice.c

@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: dvbdevice.c 1.153 2006/02/19 13:52:04 kls Exp $
+ * $Id: dvbdevice.c 1.154 2006/03/19 12:34:24 kls Exp $
  */
 
 #include "dvbdevice.h"
@@ -653,6 +653,8 @@ eVideoSystem cDvbDevice::GetVideoSystem(void)
 
 bool cDvbDevice::SetAudioBypass(bool On)
 {
+  if (!setTransferModeForDolbyDigital)
+     return false;
   return ioctl(fd_audio, AUDIO_SET_BYPASS_MODE, On) == 0;
 }