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Bug #4136

Improve the scan time

Added by Jaroslav Kysela almost 5 years ago. Updated almost 5 years ago.

Status:
Fixed
Priority:
Normal
Category:
DVB
Target version:
Start date:
2016-12-11
Due date:
% Done:

100%

Estimated time:
Found in version:
v4.1-2372-gfca44ba
Affected Versions:

Description

There is hardcoded minimal time until tvheadend decides if the mux is fine (approx. 10 seconds for the standard DVB-S/S2). But if all tables are scanned (PAT/CAT/SDT/PMT) correctly, tvheadend can finish the mux scan more early. Improve this.

Associated revisions

Revision d7558baa (diff)
Added by Jaroslav Kysela almost 5 years ago

psip: remove MT_QUICKREQ flag to decrease scan latency, fixes #4136

History

#1

Updated by Jaroslav Kysela almost 5 years ago

  • Subject changed from Improve the scan time - check the "ok" condition more early to Improve the scan time

My mistake - the timeout is just a side effect that some unwanted grabbers like PSIP are installed. I need to debug this more.

#2

Updated by saen acro almost 5 years ago

Is it possible, if more then one tuner have same network, not to repeat scanning done by other tuner.

#3

Updated by Jaroslav Kysela almost 5 years ago

saen acro wrote:

Is it possible, if more then one tuner have same network, not to repeat scanning done by other tuner.

TVH 4.x does have only single network database per position, so this is not an issue for those versions.

#4

Updated by Jaroslav Kysela almost 5 years ago

  • Status changed from Accepted to Fixed
  • % Done changed from 0 to 100

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