Re: [vdr] OBSOLETE chnnels
W dniu 2015-05-22 11:59, Klaus Schmidinger pisze: On 22.05.2015 06:42, Marx wrote: W dniu 2015-05-21 12:59, Klaus Schmidinger pisze: On 20.05.2015 16:50, Marx wrote: W dniu 2015-05-18 23:50, Klaus Schmidinger pisze: On 18.05.2015 21:15, Marx wrote: Hello I've recently upgraded VDR and all my DVB-T channels has "OBSOLETE" attached to the name. Is it already fixed? Which version of VDR are you running? What is the setting of "Setup/DVB/Update channels"? Are there any log entries that might help? I use 2.2.0-1~etobi4 UpdateChannels = 3 Please try setting this to 5. Maybe the channels have changed in some way that '3' doesn't cover. will it also add automatically new channels to the list? I don't want to enable it then, because I only use subset of channels, and my channel list shouldn't be changed. My guess was that maybe the channels have changed in such a way that they need to be newly added and the old ones are obsolete. You could make a backup copy of your current channels.conf file and restore that one after doing this test. I think there is sth wrong with detection of obsolete channels. It probably work with sattelite channels, but not with DVB-T I also have DVB-T here and no such problems. Please try the attached patch. It was originally made to fix a problem with DVB-S, but maybe it also fixes your problem. I've changed to "5" and it only slowed down things, but slowly all of channels became OBSOLETE again. I didn't try patch because I use VDR from repository and "OBSOLETE" inside name doesn't bother me so much. Anyway thank you for help. Marx ___ vdr mailing list vdr@linuxtv.org http://www.linuxtv.org/cgi-bin/mailman/listinfo/vdr
Re: [vdr] OBSOLETE chnnels
On 22.05.2015 06:42, Marx wrote:
W dniu 2015-05-21 12:59, Klaus Schmidinger pisze:
On 20.05.2015 16:50, Marx wrote:
W dniu 2015-05-18 23:50, Klaus Schmidinger pisze:
On 18.05.2015 21:15, Marx wrote:
Hello
I've recently upgraded VDR and all my DVB-T channels has "OBSOLETE"
attached to the name. Is it already fixed?
Which version of VDR are you running?
What is the setting of "Setup/DVB/Update channels"?
Are there any log entries that might help?
I use 2.2.0-1~etobi4
UpdateChannels = 3
Please try setting this to 5.
Maybe the channels have changed in some way that '3' doesn't cover.
will it also add automatically new channels to the list? I don't want to enable
it then, because I only use subset of channels, and my channel list shouldn't
be changed.
My guess was that maybe the channels have changed in such a way that they
need to be newly added and the old ones are obsolete. You could make a backup
copy of your current channels.conf file and restore that one after doing this
test.
I think there is sth wrong with detection of obsolete channels. It probably
work with sattelite channels, but not with DVB-T
I also have DVB-T here and no such problems.
Please try the attached patch. It was originally made to fix a problem
with DVB-S, but maybe it also fixes your problem.
Klaus
--- ./nit.c 2015/02/04 09:13:54 4.0
+++ ./nit.c 2015/03/16 15:22:47
@@ -19,19 +19,22 @@
#define DVB_SYSTEM_1 0 // see also dvbdevice.c
#define DVB_SYSTEM_2 1
+#define MAXNETWORKNAME Utf8BufSize(256)
+
+// Set to 'true' for debug output:
+static bool DebugNit = true;//XXX false;
+
+#define dbgnit(a...) if (DebugNit) fprintf(stderr, a)
+
cNitFilter::cNitFilter(cSdtFilter *SdtFilter)
{
sdtFilter = SdtFilter;
- numNits = 0;
- networkId = 0;
- Set(0x10, 0x40); // NIT
+ Set(0x10, SI::TableIdNIT);
}
void cNitFilter::SetStatus(bool On)
{
cFilter::SetStatus(On);
- numNits = 0;
- networkId = 0;
sectionSyncer.Reset();
}
@@ -40,63 +43,28 @@
SI::NIT nit(Data, false);
if (!nit.CheckCRCAndParse())
return;
- // Some broadcasters send more than one NIT, with no apparent way of telling which
- // one is the right one to use. This is an attempt to find the NIT that contains
- // the transponder it was transmitted on and use only that one:
- int ThisNIT = -1;
- if (!networkId) {
- for (int i = 0; i < numNits; i++) {
- if (nits[i].networkId == nit.getNetworkId()) {
-if (nit.getSectionNumber() == 0) {
- // all NITs have passed by
- for (int j = 0; j < numNits; j++) {
- if (nits[j].hasTransponder) {
- networkId = nits[j].networkId;
- //printf("taking NIT with network ID %d\n", networkId);
- //XXX what if more than one NIT contains this transponder???
- break;
- }
- }
- if (!networkId) {
- //printf("none of the NITs contains transponder %d\n", Transponder());
- return;
- }
- }
-else {
- ThisNIT = i;
- break;
- }
-}
- }
- if (!networkId && ThisNIT < 0 && numNits < MAXNITS) {
-if (nit.getSectionNumber() == 0) {
- *nits[numNits].name = 0;
- SI::Descriptor *d;
- for (SI::Loop::Iterator it; (d = nit.commonDescriptors.getNext(it)); ) {
- switch (d->getDescriptorTag()) {
- case SI::NetworkNameDescriptorTag: {
- SI::NetworkNameDescriptor *nnd = (SI::NetworkNameDescriptor *)d;
- nnd->name.getText(nits[numNits].name, MAXNETWORKNAME);
- }
- break;
- default: ;
- }
- delete d;
- }
- nits[numNits].networkId = nit.getNetworkId();
- nits[numNits].hasTransponder = false;
- //printf("NIT[%d] %5d '%s'\n", numNits, nits[numNits].networkId, nits[numNits].name);
- ThisNIT = numNits;
- numNits++;
+ if (!sectionSyncer.Sync(nit.getVersionNumber(), nit.getSectionNumber(), nit.getLastSectionNumber()))
+ return;
+ if (DebugNit) {
+ char NetworkName[MAXNETWORKNAME] = "";
+ SI::Descriptor *d;
+ for (SI::Loop::Iterator it; (d = nit.commonDescriptors.getNext(it)); ) {
+ switch (d->getDescriptorTag()) {
+ case SI::NetworkNameDescriptorTag: {
+SI::NetworkNameDescriptor *nnd = (SI::NetworkNameDescriptor *)d;
+nnd->name.getText(NetworkName, MAXNETWORKNAME);
+}
+break;
+ default: ;
}
-}
+ delete d;
+ }
+ dbgnit("NIT: %02X %2d %2d %2d %s %d %d '%s'\n", Tid, nit.getVersionNumber(), nit.getSectionNumber(), nit.getLastSectionNumber(), *cSource::ToString(Source()), nit.getNetworkId(),
Re: [vdr] OBSOLETE chnnels
On Fri, May 22, 2015 at 07:50:52AM +0300, Antti Hartikainen wrote: > On Fri, May 22, 2015 at 06:42:51AM +0200, Marx wrote: > > W dniu 2015-05-21 12:59, Klaus Schmidinger pisze: > > > On 20.05.2015 16:50, Marx wrote: > > >> > > >> I use 2.2.0-1~etobi4 > > >> > > >> UpdateChannels = 3 > > > > > > Please try setting this to 5. > > > Maybe the channels have changed in some way that '3' doesn't cover. > > > > > will it also add automatically new channels to the list? I don't want to > > enable it then, because I only use subset of channels, and my channel > > list shouldn't be changed. > > I think there is sth wrong with detection of obsolete channels. It > > probably work with sattelite channels, but not with DVB-T > > Sometimes in my channel list I see DVB-T channels have marked "OBSOLETE" too, > but it goes away when I tune to this channel. It has never happened to > DVB-S(2) channels. And I have UpdateChannels set to 5. ___ vdr mailing list vdr@linuxtv.org http://www.linuxtv.org/cgi-bin/mailman/listinfo/vdr
Re: [vdr] OBSOLETE chnnels
On Fri, May 22, 2015 at 06:42:51AM +0200, Marx wrote: > W dniu 2015-05-21 12:59, Klaus Schmidinger pisze: > > On 20.05.2015 16:50, Marx wrote: > >> W dniu 2015-05-18 23:50, Klaus Schmidinger pisze: > >>> On 18.05.2015 21:15, Marx wrote: > Hello > I've recently upgraded VDR and all my DVB-T channels has "OBSOLETE" > attached to the name. Is it already fixed? > >>> > >>> Which version of VDR are you running? > >>> > >>> What is the setting of "Setup/DVB/Update channels"? > >>> > >>> Are there any log entries that might help? > >> > >> I use 2.2.0-1~etobi4 > >> > >> UpdateChannels = 3 > > > > Please try setting this to 5. > > Maybe the channels have changed in some way that '3' doesn't cover. > > > will it also add automatically new channels to the list? I don't want to > enable it then, because I only use subset of channels, and my channel > list shouldn't be changed. > I think there is sth wrong with detection of obsolete channels. It > probably work with sattelite channels, but not with DVB-T Sometimes in my channel list I see DVB-T channels have marked "OBSOLETE" too, but it goes away when I tune to this channel. It has never happened to DVB-S(2) channels. ___ vdr mailing list vdr@linuxtv.org http://www.linuxtv.org/cgi-bin/mailman/listinfo/vdr
Re: [vdr] OBSOLETE chnnels
W dniu 2015-05-21 12:59, Klaus Schmidinger pisze: On 20.05.2015 16:50, Marx wrote: W dniu 2015-05-18 23:50, Klaus Schmidinger pisze: On 18.05.2015 21:15, Marx wrote: Hello I've recently upgraded VDR and all my DVB-T channels has "OBSOLETE" attached to the name. Is it already fixed? Which version of VDR are you running? What is the setting of "Setup/DVB/Update channels"? Are there any log entries that might help? I use 2.2.0-1~etobi4 UpdateChannels = 3 Please try setting this to 5. Maybe the channels have changed in some way that '3' doesn't cover. will it also add automatically new channels to the list? I don't want to enable it then, because I only use subset of channels, and my channel list shouldn't be changed. I think there is sth wrong with detection of obsolete channels. It probably work with sattelite channels, but not with DVB-T Marx ___ vdr mailing list vdr@linuxtv.org http://www.linuxtv.org/cgi-bin/mailman/listinfo/vdr
Re: [vdr] OBSOLETE chnnels
On 20.05.2015 16:50, Marx wrote: W dniu 2015-05-18 23:50, Klaus Schmidinger pisze: On 18.05.2015 21:15, Marx wrote: Hello I've recently upgraded VDR and all my DVB-T channels has "OBSOLETE" attached to the name. Is it already fixed? Which version of VDR are you running? What is the setting of "Setup/DVB/Update channels"? Are there any log entries that might help? I use 2.2.0-1~etobi4 UpdateChannels = 3 Please try setting this to 5. Maybe the channels have changed in some way that '3' doesn't cover. Klaus in log: May 20 16:48:37 wuwek vdr: [10707] changing name of channel 61 from 'TVP1 HD,;OBSOLETE EmiTel' to 'TVP1 HD OBSOLETE,;OBSOLETE OBSOLETE EmiTel' Marx ___ vdr mailing list vdr@linuxtv.org http://www.linuxtv.org/cgi-bin/mailman/listinfo/vdr
Re: [vdr] OBSOLETE chnnels
W dniu 2015-05-18 23:50, Klaus Schmidinger pisze: On 18.05.2015 21:15, Marx wrote: Hello I've recently upgraded VDR and all my DVB-T channels has "OBSOLETE" attached to the name. Is it already fixed? Which version of VDR are you running? What is the setting of "Setup/DVB/Update channels"? Are there any log entries that might help? I use 2.2.0-1~etobi4 UpdateChannels = 3 in log: May 20 16:48:37 wuwek vdr: [10707] changing name of channel 61 from 'TVP1 HD,;OBSOLETE EmiTel' to 'TVP1 HD OBSOLETE,;OBSOLETE OBSOLETE EmiTel' Marx ___ vdr mailing list vdr@linuxtv.org http://www.linuxtv.org/cgi-bin/mailman/listinfo/vdr
Re: [vdr] OBSOLETE chnnels
W dniu 2015-05-18 23:50, Klaus Schmidinger pisze: On 18.05.2015 21:15, Marx wrote: Hello I've recently upgraded VDR and all my DVB-T channels has "OBSOLETE" attached to the name. Is it already fixed? Which version of VDR are you running? What is the setting of "Setup/DVB/Update channels"? Are there any log entries that might help? I use 2.2.0-1~etobi4 UpdateChannels = 3 in log: May 20 16:48:37 wuwek vdr: [10707] changing name of channel 61 from 'TVP1 HD,;OBSOLETE EmiTel' to 'TVP1 HD OBSOLETE,;OBSOLETE OBSOLETE EmiTel' Marx ___ vdr mailing list vdr@linuxtv.org http://www.linuxtv.org/cgi-bin/mailman/listinfo/vdr
Re: [vdr] OBSOLETE chnnels
On 18.05.2015 21:15, Marx wrote: Hello I've recently upgraded VDR and all my DVB-T channels has "OBSOLETE" attached to the name. Is it already fixed? Which version of VDR are you running? What is the setting of "Setup/DVB/Update channels"? Are there any log entries that might help? Klaus ___ vdr mailing list vdr@linuxtv.org http://www.linuxtv.org/cgi-bin/mailman/listinfo/vdr
[vdr] OBSOLETE chnnels
Hello I've recently upgraded VDR and all my DVB-T channels has "OBSOLETE" attached to the name. Is it already fixed? Marx ___ vdr mailing list vdr@linuxtv.org http://www.linuxtv.org/cgi-bin/mailman/listinfo/vdr
