Search found 59476 matches

by steve
Sat Aug 22, 2015 2:10 am
Forum: Audio Processing
Topic: A suggestion for a pitch effect
Replies: 7
Views: 908

Re: A suggestion for a pitch effect

The "Sliding Time Scale / Pitch Shift" effect should be accessible: http://manual.audacityteam.org/o/man/sl ... shift.html:
by steve
Fri Aug 21, 2015 7:55 pm
Forum: Audacity 2.x Feedback and Reviews
Topic: Native notch-filter will not notch above 10kHz :¬(
Replies: 18
Views: 2644

Re: Native notch-filter will not notch above 10kHz :¬(

even with pre-GUI-processing, the min nyquist frequency is not available in any of the *track*/*project*/*selection* properties yet. We do have a "RATE" property of *TRACK*. Whether or not we can use that in pre-GUI processing depends on how that processing is implemented. It would certai...
by steve
Fri Aug 21, 2015 7:48 pm
Forum: Nyquist
Topic: Numeric text input widget for Nyquist plug-ins
Replies: 15
Views: 3503

Re: Numeric text input widget for Nyquist plug-ins

What do you think, should the extrema be displayed in the GUI, if they are not nil? Currently we have no automatic way to do that, but the range could be added to the left text. Example: ;control var "Enter a number (0 to 100)" int-text "" 50 nil nil (if (< var 0) -> error, numb...
by steve
Fri Aug 21, 2015 7:39 pm
Forum: Feature Request Archive
Topic: Shaded waveform view (when zoomed out)
Replies: 42
Views: 4564

Re: Shaded waveform view (when zoomed out)

This is what the rendering looks like: So whereas the current waveform view shows my not only the peak amplitude (both positive and negative) but also the RMS level (see https://en.wikipedia.org/wiki/Amplitude#Root_mean_square_amplitude), the new algorithm shows the peak amplitude (positive and neg...
by steve
Fri Aug 21, 2015 6:31 pm
Forum: Audacity 2.x Feedback and Reviews
Topic: Native notch-filter will not notch above 10kHz :¬(
Replies: 18
Views: 2644

Re: Native notch-filter will not notch above 10kHz :¬(

We once had a variable "rate" that could be inserted in a control in order to represent the sampling rate of the (first) track I've found the bug and it's easy to fix. The remaining question is, should it be the sample rate of the first track, the first selected track, the project rate, t...
by steve
Fri Aug 21, 2015 5:58 pm
Forum: Nyquist
Topic: Numeric text input widget for Nyquist plug-ins
Replies: 15
Views: 3503

Re: Numeric text input widget for Nyquist plug-ins

It does not matter to users "Most" users - agreed. (Nyquist is admittedly an "advanced" set of tools, but it is nevertheless a set of tools available to users). but "int-text" and "float-text" don't convey "numbers only" to me. I think that it will ...
by steve
Fri Aug 21, 2015 2:25 pm
Forum: Audacity Artwork and Graphics
Topic: Call for new forum icons
Replies: 22
Views: 13105

Re: Call for new forum icons

I'd be happy to try these new icons out (with the Windows icon in the "official" colour) for a limited period so as to see what they look like in situ and hopefully get some user feedback. Any objections to me doing that?
by steve
Fri Aug 21, 2015 2:20 pm
Forum: Feature Request Archive
Topic: Shaded waveform view (when zoomed out)
Replies: 42
Views: 4564

Re: Shaded waveform view (when zoomed out)

Although these two waveforms look very different, they both have exactly the same harmonic content and so both sound the same and have the same RMS level tracks016.png Zooming out and placing the two clips onto the same track, we can see that the RMS level is identical: firsttrack014.png Is the simi...
by steve
Fri Aug 21, 2015 1:49 pm
Forum: Nyquist
Topic: Numeric text input widget for Nyquist plug-ins
Replies: 15
Views: 3503

Re: Numeric text input widget for Nyquist plug-ins

The balance is almost equal between hyphenated and other expressions (935 of 2306 known commands with a dash). But of the 1371 expressions without a dash, 1367 are single words or single words with a single character added. I can only find 4 out of 2306 commands that are un-hyphenated compound word...
by steve
Fri Aug 21, 2015 1:22 pm
Forum: Nyquist
Topic: Deprecate "real" widget type for Nyquist plug-ins
Replies: 0
Views: 1022

Deprecate "real" widget type for Nyquist plug-ins

Two types of slider widgets are available for Nyquist plug-ins; integer and floating point. The original widget definition named these as "int" and "real", though "float" has been supported as an alternative name to "real" since at least version 3 plug-ins (po...