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

David Crawford davidcrawford83 at gmail.com
Fri Feb 3 02:46:29 UTC 2012


running all that in that order not work sorry

On 3 February 2012 02:45, David Crawford <davidcrawford83 at gmail.com> wrote:

> 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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>>
>
>
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