Re: [Audacity-devel] New plug-in: Regular interval labels [attached]
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From: David R. S. <dav...@sh...> - 2007-06-24 18:14:07
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Another thought... Audio Chunker which you mentioned has the user set how many chunks to insert silence between. Which makes for equal-duration chunks of audio. it might be useful to add an option to equalabel.ny such as having the user define whether she wants to have the specified time interval between labels, or have equally-spaced labels including the last label before the end of the track. E.g. if the user selects ten seconds but the track is 55 seconds long, that currently leaves an unequal-duration last period. So have the plug-in determine the time interval which makes for exact intervals between _all_ the labels? Sorry if this sounds rushed. *grin* David -- David R. Sky http://www.shellworld.net/~davidsky/ On Sun, 24 Jun 2007, Gale Andrews wrote: > > | From "David R. Sky" <dav...@sh...> > | Sun, 24 Jun 2007 01:03:36 -0700 (PDT) > | Subject: [Audacity-devel] New plug-in: Regular interval labels [attached] > | I normally don't post new plug-ins to this list, but here's one I thought > | some here would be interested in. > | equalabel.ny: Regular interval labels > | thanks to Sami from the Audacity users group for suggesting this > | plug-in: adding labels to the label track at regular intervals. Appears as > | 'Regular interval labels' undr the analyze menu. > > This functionality is often asked for on help-list, in fact I have mentioned > this on devel-list before myself, so this is very useful. I added a link to the > plugin on the section of the Feature Requests Wiki where this is asked for. > I would suggest we include this in the Plug-ins folder as shipped. We might > also consider including Audio Chunker: > http://www.shellworld.net/~davidsky/chunker.zip > > which is useful if you want to add silences between your exported files. > > One point on operation of Equalabel - would a feature to not include the final > label be useful? I ask because if you make your own calculation of the necessary > interval between labels to give you the number of sections you want, you end > up with an extra label. For example if you have a 30 second track, and choose > 5 seconds between labels, you might expect 6 labels but actually get 7 labels > including one at the end point, which when you export multiple then gives you > an empty 7th track. > > > Gale > . > > > > > > > | > | 1. time interval between labels [seconds] > | Default sixty seconds, from one second to six hundred seconds [ten > | minutes]. > | > | 2. Label text > | Default is "label". > | > | 3. Prepend numbers to label text [0=no 1=yes] > | Default is yes. > | > | People using a screen reader can view the label track in the > | current beta version of Audacity 1.3.3 by opening the track menu > | [alt+t] and clicking on 'edit labels'. The labels and their time > | positions can be read by cursoring up and down and left-right. > | press alt+f4 to return to the main Audacity screen. > | > | Written by David R. Sky June 24, 2007. > | http://www.shellworld.net/~davidsky/nyquist.htm > | Thanks to Alex S. Brown for example code from his silencemarker.ny > | plug-in for working with the label track. > | Released under terms of the GNU Public License > | http://www.opensource.org/licenses/gpl-license.php > | > | -- > | David R. Sky > | http://www.shellworld.net/~davidsky/ > > > > > Outbound message virus free. > Tested on: 6/24/2007 5:34:22 PM > > > > > ------------------------------------------------------------------------- > This SF.net email is sponsored by DB2 Express > Download DB2 Express C - the FREE version of DB2 express and take > control of your XML. No limits. Just data. Click to get it now. > http://sourceforge.net/powerbar/db2/ > _______________________________________________ > Audacity-devel mailing list > Aud...@li... > https://lists.sourceforge.net/lists/listinfo/audacity-devel > |