Per-channel merging of consecutive recordings

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XavUK
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Joined: Mon Sep 17, 2018 3:33 pm
Great Britain

Per-channel merging of consecutive recordings

Post by XavUK » Mon Sep 17, 2018 3:56 pm

Some channels annoyingly split movies into two parts, often with a brief news update in the middle. Currently I have to manually ensure that all three programmes are recorded, then play them back in the right order. I would love to have a way to flag that a channel engages in such behaviour, and that the scheduler should automatically extend a recording to encompass the next one or two listed programmes.

This could be implemented with the usual duplicates policy - presuming that the second part of the film has the same details as the first. When a recording is scheduled to take place on one of the flagged channels, MythTV would check the next two programmes, and if either is the "same" as the programme being scheduled the recording end time would be adjusted accordingly. "Two" might need to be "n" - e.g. if both the news and weather are listed as separate interstitial programmes - but in the interest of simplicity I think two would cover most current cases, and allow for the UI to be a checkbox rather than a numeric input.

There is a potential problem if the scheduler tries to record the second part of a programme (because the tuners were busy for the first part), so it may also be necessary to "look back" to see if the previous programme or two was also a match. Presumably, in that case, the recording should not take place.


If anyone has alternative ideas about how to deal with this problem, I'd love to hear them. I'm getting fed up with settling down to watch a film, only to find that the recording is just 1hr long.

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