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Now avoiding the 'actual' device when starting a recording, so that a Transfer Mode for live tv isn't interrupted

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This commit is contained in:
Klaus Schmidinger 2006-04-09 10:47:53 +02:00
parent bfce2b3dba
commit a6d5d36043
2 changed files with 13 additions and 8 deletions
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2
HISTORY
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@ -4478,3 +4478,5 @@ Video Disk Recorder Revision History
margin.
- Fixed handling VPS timers in case the primary device needs to switch to the
timer's transponder.
- Now avoiding the 'actual' device when starting a recording, so that a Transfer
Mode for live tv isn't interrupted.

19
device.c
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@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
* $Id: device.c 1.126 2006/04/02 13:08:08 kls Exp $
* $Id: device.c 1.127 2006/04/09 10:46:36 kls Exp $
*/
#include "device.h"
@ -281,27 +281,30 @@ cDevice *cDevice::GetDevice(int Index)
cDevice *cDevice::GetDevice(const cChannel *Channel, int Priority, bool *NeedsDetachReceivers)
{
cDevice *d = NULL;
int select = 8, pri;
int select = INT_MAX;
for (int i = 0; i < numDevices; i++) {
bool ndr;
if (device[i]->ProvidesChannel(Channel, Priority, &ndr)) { // this device is basicly able to do the job
int pri;
if (device[i]->Receiving() && !ndr)
pri = 0; // receiving and allows additional receivers
else if (d && !device[i]->Receiving() && device[i]->ProvidesCa(Channel) < d->ProvidesCa(Channel))
else if (!device[i]->Receiving(true) && d && device[i]->ProvidesCa(Channel) < d->ProvidesCa(Channel))
pri = 1; // free and fewer Ca's
else if (!device[i]->Receiving() && !device[i]->HasDecoder())
pri = 2; // free and not a full featured card
else if (!device[i]->Receiving() && device[i] != ActualDevice())
pri = 3; // free and not the actual device
else if (!device[i]->Receiving() && !device[i]->IsPrimaryDevice())
pri = 3; // free and not the primary device
pri = 4; // free and not the primary device
else if (!device[i]->Receiving())
pri = 4; // free
pri = 5; // free
else if (d && device[i]->Priority() < d->Priority())
pri = 5; // receiving but priority is lower
pri = 6; // receiving but priority is lower
else if (d && device[i]->Priority() == d->Priority() && device[i]->ProvidesCa(Channel) < d->ProvidesCa(Channel))
pri = 6; // receiving with same priority but fewer Ca's
pri = 7; // receiving with same priority but fewer Ca's
else
pri = 7; // all others
pri = 8; // all others
if (pri <= select) {
select = pri;
d = device[i];