Need Help Regarding To ''No Channels Found''

[Shubham]

Hello All,

I am Using DVB Dream 2.4b Now With Prof Tuners 7301 DVB PCI card, While scanning INSAT-4A @ 83e Ku Band, I am getting good signals Average 80 Strength & 100 Quality But same Time while scanning all(12) Transponders I am getting ''No Channels Found'' Issue.Signal Strangth & Quality Are excellent. Observed That Transponder PMT is missing then its not scanning/showing channels & there is stream packets loss as well. I am Also Tried Older Versions But Getting same results. In other DVB Software like ProgDvb,etc its working fine.











Can Some One Help Me Regarding To This.

Thanx In Advance.

Regards

Shubham.

[Kumara]

I am also using the same PCI Card ie: Prof Tuners 7301 DVB PCI card. Me too have the same issue and the TPs acting like Data TPs means only scanning but no channels scanned . atleast 5 TPs r scanning as Empty. its ok in Smart DVB and Prog DVB. all TPs r scanning in those Softwares. the issue is only in DVB Dream.i tried in from 1.4 to 2.4b versions but the result is same.
Please give a solution.
Kumara

[vishvish3]

Hello REL,

You need to look into this ,bit weird problem happening on dvbdream, despite having good signal strength,

I observed that even if TP locked , the PMT is not reading on scan, it stays gray where it should get white on PMT read,
But it finds the NIT transponders in the same TP on a scan
Prof 7301 ,

Note: there are packets loss in the stream, but it should not do the mess I think, it should altesat scan ,
Thanks

[rel]

You all have Prof 7301 , thats is interesting
Can you check if tuner / card is getting too hot during this problem ? Also Check please if manual scan finds channels after a restart.

tell me, which satellites do you encounter this problem on ? only on 83 e ?

[Shubham]

Hi Rel, yes all we have same card..

Can you check if tuner / card is getting too hot during this problem ?

No, Its Not getting too hot during this problem

Also Check please if manual scan finds channels after a restart.

yes, after a restart,In Manual scan if we try 5 to 6 Times then it is able to read the Transponder Pmt.

which satellites do you encounter this problem on ? only on 83 e ?

yes, the problem encountered in same satellite 83e INSAT-4A controlled by DTH Operator namely Tatasky.All other sats are working Fine.

[rel]

Problem has been fixed in upcoming version, thanks for reporting.
It was related to a bug which unnecessarily handled correct packets as corrupted.

[Shubham]

Problem has been fixed in upcoming version, thanks for reporting.
It was related to a bug which unnecessarily handled correct packets as corrupted.

Thanx Rel For Kind Help.

[Shubham]

Some channels showing name less name too on readable pmt(in post no 1 images) tp in latest versions, hoping this issue will be resolved with current issue in latest version.

Thanx.

[Shubham]

Hello rel.

I Checked the latest version of DD (2.5)Today, Now All Tps are opening(readable tps) & working fine but on some tp many channels showing name as ''nameless'' which is an actual video channel. i am also using version 1.7 which is most stable in terms of nameless channels.Please give a solution.





Thanx.

[rel]

v1.7 doesn't have those nameless channels ?

if you re-scan on v2.5 , the nameless channels disappear ? (or some of them ?)

[Shubham]

yes,no nameless channels coming on 1.7.

all nameless channels are coming permanent,no changes occurs on rescan(again n again scan) in v2.5

The above scan report is posted after 6-7 scan include after restart DD.

[rel]

Can you send some sample stream? from the frequency where the most nameless channels are. (just one tp , I need for tests)
Also send your log files from the logs folder please.

How to capture a sample stream
1) Depending on the device you got there, you might first need to enable "Full TS" mode in device options & restart DD
2) start "TSWriter" (or "Stream Recorder") module on the problematic transponder, record about 100 mb
3) upload file to somewhere (Hotfile, Rapidshare). and send links to me

[Shubham]

Can you send some sample stream? from the frequency where the most nameless channels are. (just one tp , I need for tests)
Also send your log files from the logs folder please.

How to capture a sample stream
1) Depending on the device you got there, you might first need to enable "Full TS" mode in device options & restart DD
2) start "TSWriter" (or "Stream Recorder") module on the problematic transponder, record about 100 mb
3) upload file to somewhere (Hotfile, Rapidshare). and send links to me

Sent... Plz Check Pm.

Thanx.

[rel]

thanks for reporting, fixed it
please apply this patch

[Shubham]

Patching Done!!

Now Working Fine.

Thanx foe the help.