[mythtv-users] User Job to rip subtitles from each program

David Crawford davidcrawford83 at gmail.com
Fri Feb 3 02:45:57 UTC 2012


So,  running all that in that not order work then?

On 3 February 2012 01:49, Raymond Wagner <raymond at wagnerrp.com> wrote:

> And... a bit of python jumble...
>
>
> > #!/usr/bin/env python
>
> This needs to go at the top of the file... good.
>
> > import os
> > from MythTV import MythBE, findfile
> > be = MythBE()
> > prog = be.getRecording(<chanid>, <starttime>)
>
> When you look up the command line arguments for an application, usually
> required options are seen in diamond braces (<>).  I was going for the
> same thing here.  You need to give the getRecording() method the chanid
> and starttime of the recording you want it to find.
>
> > oldbase = prog.basename.rsplit('.',1)[0]
> > newbase = prog.formatPath('...').rsplit('.',1)[0]
> > sg = findfile(prog.basename, prog.storagegroup)
> > if sg is None:
> >     raise Exception('file not found')
>
>
> > for f in os.listdir(sg.dirname):
> >     if not (f.startswith(oldbase) and f.endswith('srt')):
> >         continue
> >     os.rename(os.path.join(sg.dirname, f), os.path.join(sg.dirname,
> > newbase+'.'+f.split('.',1)[1]))
>
> This was supposed to rename the potential several resultant files coming
> out of `mythccextractor`.  Since you're not using `mythccextractor`,
>
> > from MythTV import System
> > ccextractor = System(path="/home/dave/uksub2srt/uksub2srt.py")
> > ccextractor('-i', os.path.join(sg.dirname, prog.basename),
> >             '-o', '/home/subtitles/{0}.srt'.format(newbase))
>
> this down here was supposed to replace it.  Additionally, unless you're
> trying to limit certain modules to certain scopes, either to keep the
> namespace clean or because that scope may never be entered and there not
> be any need to import it, it's better to do your imports at the top of
> the file just so you know where to look for them.
>
> > import sys
> > if len(sys.argv) != 3:
> >     chanid, starttime = sys.argv[1:3]
>
> You can't do anything until you get your recording from the backend, and
> you can't do that until you know what chanid and starttime you want the
> information for.  Pulling that information out of your command line
> variables at the end of the script isn't going to do you any good.
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