help with before_logo tuning

To discuss the tuning of comskip and for posting your ini files
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jschwalbe
Posts: 8
Joined: Fri Aug 01, 2014 9:59 pm

help with before_logo tuning

Post by jschwalbe »

Greetings,

I am trying to figure out this before_logo parameter. Can someone (Erik?) tell me if I'm doing this right?

There is a station that returns from commercial 10 seconds EXACTLY before the logo appears. Sometimes comskip detects the correct beginning of the show, but sometimes it skips the first 10 seconds until the logo appears.

I've tried using before_logo=10 (and 15), but that doesn't change the output at all. The commercial blocks are exactly the same. Is before_logo the correct parameter to be altering? It seems like all that does it add a black frame, but I would like a setting that says "LOGO IS PRESENT.. NOW" 10 seconds before it's truly detected. Is there any such setting?

Thanks
jschwalbe
Posts: 8
Joined: Fri Aug 01, 2014 9:59 pm

Re: help with before_logo tuning

Post by jschwalbe »

This is the relevant partial logfile:

19:-- 5 5 0 39239 39385 88.98 4.872 0.08 9 1.78 A LCN a 142- 0.00 341+ 12+ 0.000 14
20:-- 1 1 0 39386 39557 20.00 5.706 0.00 5 2.20 A LC a 29- 0.00 333+ 16+ 0.000 2
21:++ 35 1 5 39558 67125 0.00 919.819 0.06 0 1.35 EL u 419- 0.99 283+ 8- 0.000 41

The show returns exactly at block 19 (frame 39239).

http://pastebin.com/raw.php?i=cLKwkLTC full logfile
erik
Site Admin
Posts: 3368
Joined: Sun Aug 21, 2005 3:49 pm

Re: help with before_logo tuning

Post by erik »

Before_logo uses other indicators, like silence, to find the right cut point.

Please follow the " how to ask for help" post and send me the data for some shows
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