Audacity Forum

Here's the code that prints the important data from the header of your bitmap file: (setf bmp-header '( ("nbfType " 0 1) ("" 0 1) ("nbfSize " 1 -4) ("nbfReserved " 1 -4) ("nbfOffBits " 1 -4) ("nbiSize " 1 -4) ("nbiWidth " 1 -4) (&...

Yes, the image is a .bmp, here is a sample. All the other files share header size, total file size and dimensions with this picture. The white borders are added to give a greater distance between the header and the data I'm interested in. The A-Law should not be a necessity if U-Law can be used (as...

Isn't that how access keys work in the other menus? They will only cycle through alternatives if there are other items in the menu with the same access key (which is a bug if that happens). Otherwise the menu item opens when its access key is pressed, and initial letters aren't considered. Gale Sur...

It's really annoying to have to click the little up/down arrows to slowly pore through the list. when the effects list is shown, pressing a letter key will jump to that part of the alphabetical effects list, e.g. press "V" on the keyboard to jump down to "vocoder" , rather than ...

It's really annoying to have to click the little up/down arrows to slowly pore through the list. when the effects list is shown, pressing a letter key will jump to that part of the alphabetical effects list, e.g. press "V" on the keyboard to jump down to "vocoder" , rather than ...

Ok, you're actually overwriting the data chunk with the processed audio from Audacity. This means that the export isn't headerless but has the original one instead. Again, the image is a commonplace bitmap file (*.bmp)? Could you attach a sample file? The offset seems in general to be 54 Bytes for t...

In pseudo code the reading and writing would be something like this: (psetq indir "c:\myclips\" outdir "c:\myclipscopied\") (dolist (file (listdir indir)) (s-save (s-read (strcat indir file) <import-options>); this statement is the read sound ny:all (length in samples) (strcat o...

You can of course use the nyquist prompt for the import and export things My understanding though is the intention is to import images (presumably like PNG or JPG). Can Nyquist do that? Gale It can read anything that has bytes in it. However, it does not perform any decoding (e.g. jpg) Thus, you co...

You can of course use the nyquist prompt for the import and export things (and actually everything inbetween...) The main functions are 's-read' and 's-save' (or 's-overwrite'). Here's the exemplary 's-read' description: LISP-syntax for this Function (316/358): (S-READ FILENAME &KEY (TIME-OFFSET...

Okay, I was able to reproduce the problem. And not only in Audacity! It's another VST oddity. The processRepalce() function provides the next N input samples and, at the same time, consumes exactly N output samples - where N is dictated by the host application. So I must return N output samples, ev...