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Code Issues Releases Wiki Activity

Added functions to set and retrieve the priority of a cReceiver

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This commit is contained in:
Klaus Schmidinger 2015-01-12 14:12:19 +01:00
parent 67fff7f4fc
commit 6b229d7d5f
4 changed files with 13 additions and 3 deletions
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1
CONTRIBUTORS
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@ -2549,6 +2549,7 @@ Frank Schmirler <vdr@schmirler.de>
for suggestions used in revising priority handling to allow receivers with a priority for suggestions used in revising priority handling to allow receivers with a priority
that is lower than that of live viewing that is lower than that of live viewing
for fixing handling IDLEPRIORITY in cDvbDevice::ProvidesChannel() for fixing handling IDLEPRIORITY in cDvbDevice::ProvidesChannel()
for suggesting to add functions to set and retrieve the priority of a cReceiver
Jörn Reder <joern@zyn.de> Jörn Reder <joern@zyn.de>
for reporting that a recording may unnecessarily block a device with a CAM, while for reporting that a recording may unnecessarily block a device with a CAM, while

2
HISTORY
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@ -8349,3 +8349,5 @@ Video Disk Recorder Revision History
- Added the functions IndexOf(), InsertUnique(), AppendUnique() and RemoveElement() - Added the functions IndexOf(), InsertUnique(), AppendUnique() and RemoveElement()
to the cVector class (thanks to Stefan Schallenberg). to the cVector class (thanks to Stefan Schallenberg).
- Fixed a possible out-of-bounds access in cVector::Remove(). - Fixed a possible out-of-bounds access in cVector::Remove().
- Added functions to set and retrieve the priority of a cReceiver (suggested by
Frank Schmirler).

9
receiver.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: receiver.c 3.2 2014/02/08 15:57:30 kls Exp $ * $Id: receiver.c 3.3 2015/01/12 14:04:31 kls Exp $
*/ */
#include "receiver.h" #include "receiver.h"
@ -14,7 +14,7 @@
cReceiver::cReceiver(const cChannel *Channel, int Priority) cReceiver::cReceiver(const cChannel *Channel, int Priority)
{ {
device = NULL; device = NULL;
priority = constrain(Priority, MINPRIORITY, MAXPRIORITY); SetPriority(Priority);
numPids = 0; numPids = 0;
SetPids(Channel); SetPids(Channel);
} }
@ -29,6 +29,11 @@ cReceiver::~cReceiver()
} }
} }
void cReceiver::SetPriority(int Priority)
{
priority = constrain(Priority, MINPRIORITY, MAXPRIORITY);
}
bool cReceiver::AddPid(int Pid) bool cReceiver::AddPid(int Pid)
{ {
if (Pid) { if (Pid) {

4
receiver.h
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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: receiver.h 3.2 2015/01/12 10:24:20 kls Exp $ * $Id: receiver.h 3.3 2015/01/12 14:03:22 kls Exp $
*/ */
#ifndef __RECEIVER_H #ifndef __RECEIVER_H
@ -49,6 +49,8 @@ public:
///< that this cReceiver may be detached at any time in favor of a timer recording ///< that this cReceiver may be detached at any time in favor of a timer recording
///< or live viewing (without blocking the cDevice it is attached to). ///< or live viewing (without blocking the cDevice it is attached to).
virtual ~cReceiver(); virtual ~cReceiver();
int Priority(void) { return priority; }
void SetPriority(int Priority);
bool AddPid(int Pid); bool AddPid(int Pid);
///< Adds the given Pid to the list of PIDs of this receiver. ///< Adds the given Pid to the list of PIDs of this receiver.
bool AddPids(const int *Pids); bool AddPids(const int *Pids);