[mythtv-users] Myth Recording Extender (MRE) v1.0.0 Released
mtrax11
mylists at wilsononline.id.au
Tue Aug 15 07:47:09 UTC 2006
Derek Battams wrote:
>
> Quoting Daniel Walton <dwalton at cisco.com>:
>
>> This tool is a great idea! Questions/comments:
>>
>> - For NFL preseason support is adding the following to
>> EventFactory.php the only
>> required change:
>>
>> case 'NFL Preseason Football':
>> $obj = new NFLEvent($data['subtitle']); break;
>
> Yes, adding to the case statement is all that's needed to support
> preseason games.
>
> WARNING!! I didn't add support for preseason games because NFL Network
> is showing preseason games on a tape delay. If the game is shown on
> the same day it was played on tape delay then MRE will prematurely
> detect that the game is over and you'll miss the last ~30 minutes of
> the game. If you're only going to be recording live preseason games
> on the networks then you should be fine or you can disable MRE from
> ending recordings early even if it detects the event its monitoring
> ended early (i.e. only allow MRE to extend recordings beyond the
> scheduled time, never allow it to shorten a recording).
>
>> - How forgiving are the team matches when comparing the "X vs Y" in
>> the channel
>> guide vs the "X vs Y" from the espn pages? In other words if I tell myth
>> to
>> record the "Carolina Panthers vs NY Giants" but espn.com has it as
>> "Carolina
>> Panthers vs New York Giants" or "Carolina Panthers vs N.Y. Giants" will
>> MRE
>> figure out that this is the same game?
>
> It should figure it out with no issues. The .dat file for each type
> of event lists the terms that ESPN.com uses to identify teams. To
> date, MRE has not failed me in mapping the TV listings description of
> the game to that used by ESPN.com.
>
>>
>> - any plans to add this functionality to mythbackend or to mythweb?
>>
>
> Not at the moment, I think this is best used as a standalone daemon,
> though actually integrating this functionality into the backend would
> be interesting.
>
>> - Say I'm going to record the 1pm and 4pm NFL games on the same
>> channel. If the
>> 1pm game runs over will MRE recognize that it doesn't need to change
>> anything
>> since I'm recording the following program on that channel?
>
> No. It will extend the recording of the 1pm game until it detects
> it's over. If you have more than one tuner with the 4pm game
> available then the Myth scheduler should move the 4pm game to an
> available tuner. If you only have one tuner available for both games
> then the 4pm game will likely be listed as a conflict (iff the 1pm
> game is extended). This is theory, I've never actually faced this
> condition. I only record games involving my favourite teams so I've
> never actually recorded back to back live events that were being
> monitored by MRE before.
>
>> - Assume I have one tuner and I want to record the 1pm NFL game on
>> FOX and the
>> 4pm NFL game on CBS. If the 1pm NFL game runs over by 15 minutes
>> MRE will tell
>> myth to record FOX until 4:15? Will MRE also tell myth to not
>> bother recording
>> the CBS game until 4:15 or will the 4pm CBS game not record at all
>> because there
>> was a conflict?
>
> As above, I speak in theory because I've never faced this situation.
> For sure, I can tell you that the 1pm game will record until 4:15.
> It's been awhile, but last time I traced through the scheduler code I
> believe an active recording always wins and won't be stopped, so
> definitely the 1pm game will go to 4:15. Sometime between 3:55-4:00
> MRE will detect the game is running late and tell Myth to extend the
> recording. At that time, Myth should mark the 4pm game as a conflict
> and it won't record it. When the tuner becomes available at 4:15 Myth
> may or may not start recording the program that was previously marked
> a conflict (I'm 99% sure it won't do that, but it may, I'd assume it
> won't). All those decisions are left to the Myth scheduler. MRE only
> interacts with a recording it is monitoring by updating the post-roll
> values for the recording.
>
>> - If espn.com changes their page format and MRE can no longer parse
>> espn pages
>> will MRE extend a recording by some default amount just as a safety net?
>
> No. However, I run a regression test every day for all event
> monitors. The results are posted to a project mailing list (subscribe
> on project site). Anytime a failure is detected I get a notice. If
> the failure is unexpected the event monitor is updated and a new
> release of MRE would occur. Hasn't happened yet, but, of course, it
> will - probably during ESPN's annual site redesign. Unless they do
> something totally wild and crazy, I'm usually able to whip up a parser
> in 20 minutes or less. The default action of MRE is to do nothing if
> it cannot attach a valid event monitor to a recording.
>
> - Derek
>
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>
>
Is is feature posted on the Myth Wiki? if not it would be good to add to the
"pluggins page etc"
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