[Tutor] Time script help sought!
Paul Tremblay
phthenry at earthlink.net
Tue Jan 11 20:01:02 CET 2005
Hi Kevin
Is all your data in one big text file? Or do you have to type it in by
hand and want some type of script to do the calcluations?
I have to run right now. I'll be back in a few hours and can give you
some more help then, if no one else has offered.
Paul
On Tue, Jan 11, 2005 at 12:18:15PM -0500, kevin parks wrote:
> From: kevin parks <kp8 at mac.com>
> Date: Tue, 11 Jan 2005 12:18:15 -0500
> To: tutor at python.org
> Cc: Kevin Parks <kp8 at mac.com>
> Subject: [Tutor] Time script help sought!
>
> I am kind of in a bit of a jam (okay a big jam) and i was hoping that
> someone here could give me a quick hand. I had a few pages of time
> calculations to do. So, i just started in on them typing them in my
> time calculator and writing them in by hand. Now i realize, that i
> really need a script to do this because:
>
> 1. It turns out there are hundreds of pages of this stuff.
> 2. I have to do something similar in again soon.
> 3. By doing it by hand i am introducing wonderful new errors!
> 4. It all has to be typed up anyway (which means weeks of work and even
> more typos!)
>
> The input would like so:
>
> Item_1 TAPE_1 1 00:23 8:23
>
> Item_2 TAPE_1 2 8:23 9:41
>
> Item_3 TAPE_1 3 9:41 10:41
> Item_3 TAPE_1 4 10:47 11:19
> Item_3 TAPE_1 5 11:21 11:55
> Item_3 TAPE_1 6 11:58 12:10
> Item_3 TAPE_1 7 12:15 12:45 Defect in analog tape sound.
> Item_3 TAPE_1 8 12:58 24:20 Defect in analog tape sound.
>
> Item_4 TAPE_1 9 24:33
> Item_4 TAPE_1 10 25:48
> Item_4 TAPE_1 11 29:48
> Item_4 TAPE_1 12 31:46
> Item_4 TAPE_1 13 34:17 Electronic sounds.
> Item_4 TAPE_1 14 35:21
> Item_4 TAPE_1 15 36:06
> Item_4 TAPE_1 16 37:01 37:38
>
> These are analog tapes that were digitized (on to CD or a digital tape)
> that have now been exported as individual files that are meant to be
> part of an on-line audio archive. The timings refer to the time display
> on the CD or digital tape. The now all have to adjusted so that each
> item starts at 0.00 since they have all been edited out of their
> context and are now all individual items that start at 00:00. So Item_1
> which was started at 00:23 on the tape and ended at 8:23 needs to have
> 23 seconds subtracted to it so that it says:
>
> Item_1 TAPE_1 1 00:00 08:00
>
> Item_2 TAPE_1 2 08:23 09:41
>
> would change to:
>
> Item_2 TAPE_1 2 00:00 01:18
>
> etc.
>
> but as always you may notice a wrinkle.... some items have many times
> (here 6) indicated:
>
> Item_3 TAPE_1 3 9:41 10:41
> Item_3 TAPE_1 4 10:47 11:19
> Item_3 TAPE_1 5 11:21 11:55
> Item_3 TAPE_1 6 11:58 12:10
> Item_3 TAPE_1 7 12:15 12:45 Defect in analog tape sound.
> Item_3 TAPE_1 8 12:58 24:20 Defect in analog tape sound.
>
> This is all a single sound file and these separate times mark where
> there was a break, defect, or edit in the individual item. These have
> to be adjusted as well to show where these events would appear in the
> new sound file which now starts at 00:00.
>
> Item_3 TAPE_1 3 00:00 01:00 ----
> Item_3 TAPE_1 4 01:00 01:38 ----
> Item_3 TAPE_1 5 01:38 02:14 ----
> Item_3 TAPE_1 6 02:14 02:29 ----
> Item_3 TAPE_1 7 02:29 03:04 Defect in analog tape sound.
> Item_3 TAPE_1 8 03:04 14:39 Defect in analog tape sound.
>
> Further wrinkles: Some have start and end times indicated, some only
> start times. I suppose that the output would ideally have both.... some
> have comments and others don't ... and I need these comments echo-ed or
> since i probably need to make a database or table eventually non
> comments just have some place holder.
>
> I'd have a lot of similar type calculations to do... I was hoping and
> praying that some one here was feeling generous and show me the way and
> then, of course i could modify that to do other tasks... Usually i am
> happy to take the long road and all but i'll be honest, i am in a big
> jam here and this huge task was just dumped on me. I am frankly a
> little desperate for help on this and hoping someone is feeling up to
> spoon feeding me a clear modifiable example that works. Sorry.....
>
> cheers,
>
> kevin
> k p 8 'at ' m a c 'dot' c o m
>
>
>
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--
************************
*Paul Tremblay *
*phthenry at earthlink.net*
************************
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