Audacity Forum

kozikowski wrote: ↑
Fri Nov 08, 2019 12:50 pm
Noise Reduction is a two-step tool and doesn't work well with Macros.

It is also the last of the "old style" effects, so it doesn't support Macro settings - it will always use the last used settings.

In that case, how about an output: val time duration 0 0.0 0.8 1 0.8 0.2 0 1.0 0.4 1 1.4 0.8 0 2.2 0.2 I'm sure that you would be able to use a spreadsheet to reformat the data if necessary. ;version 3 ;type analyze (setf steplen 0.2) ;size of blocks in seconds (setf thresh-db -24) ;dhreshold for so...

immmortal wrote: ↑
Fri Nov 08, 2019 7:20 am
in one script you would test if value is one then you would print current time/samples

I'm not sure what you mean.
Do you mean that you want the time that the result changes between 0 and 1?
Example:

000010011110
gives:

Code: Select all

val	time
0	0.0
1	0.8
0	1.0
1	1.4
0	2.2

Gibbz wrote: ↑
Fri Nov 08, 2019 4:52 am
Basically I want to be able to get a noise profile from within a macro, then also change the settings and apply. This is fine in 2 passes.

For batch processing, or as part of a sequence of commands for the current project?

Jebbers wrote: ↑
Thu Nov 07, 2019 5:34 pm
But this program does not support midi.

What do you want to do with MIDI?
Audacity has limited support for MIDI, but includes playback and very basic editing.

What is your playback device?
What other software is running?

The current version of Audacity is 2.3.2 and it is available via the Audacity website: https://www.audacityteam.org/download/windows/ Installing plug-ins for Audacity 2.3.2 is described here: https://manual.audacityteam.org/man/installing_effect_generator_and_analyzer_plug_ins_on_windows.html#vst_in...

dericb wrote: ↑
Thu Nov 07, 2019 1:25 am
Trying to capture streaming audio from Safari

macOS does not directly support recording streaming audio. You need additional software (or a "loopbac cable) to give the Mac that ability.
See: https://manual.audacityteam.org/man/tut ... n_mac.html

The channel order in the Audacity tracks follows the "channel number" of the USB audio. USB channel 1 as the first (topmost) track channel USB channel 2 as the next track channel USB channel 3 as the next track channel and so on. I don't know how Soundcraft have ordered the USB channels in...

Is it possible to write the data to file? It's a bit more difficult in such an old version of Audacity, as you would need to define an absolute path name ("fully qualified path") for the output file. A path name might be something like: C:\Documents and Settings\<your username>\My Documen...

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