[mythtv-commits] Ticket #13335: mythcommflag: add 3 settings to enhance logo detection
MythTV
noreply at mythtv.org
Thu Nov 15 20:41:02 UTC 2018
#13335: mythcommflag: add 3 settings to enhance logo detection
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Reporter: hamelg | Owner: cpinkham
Type: Patch - Feature | Status: new
Priority: minor | Milestone: needs_triage
Component: MythTV - Mythcommflag | Version: Master Head
Severity: medium | Resolution:
Keywords: | Ticket locked: 0
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Comment (by hamelg):
You don't waste your time, you will be happy when you'll enable the ad-
breaks skip automatically :)
The commflags settings require some times to get results.
The logo flag detection works in the branch master : to convince you, try
it with my sample ![1] ![2].
I tested your sample z.ts with branch master. The different behavior comes
from your sample.
* In v29 : It correctly detects the frame rate.
* In v30 : For unknown reason, the new libav detects a wrong frame rate at
50/s. With my sample the frame rate detected is ok. You can see that if
you enable the libav logs (-v libav).
So, If you modify the setup according that
(!CommDetectLogoSamplesNeeded=15), It works with your sample ![3].
![1] mysample https://app.box.com/s/yhq0yisbalnz37d8wcmh5corsno6e8r3
[[BR]]
![2] logs in v30 with my sample
https://app.box.com/s/ms1aapkm5ngymp6tb74ku6q14uobcvha [[BR]]
![3] logs in v30 with new settings on your sample z.ts
https://app.box.com/s/hva8djfv18dvtesxgr1uhtjbe3s5q4in
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Ticket URL: <https://code.mythtv.org/trac/ticket/13335#comment:14>
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