linuxaudio.org

On 13/06/12 16:33, Thorsten Wilms wrote:

quoted text
> On 06/13/2012 09:56 AM, Simon Wise wrote:

>

>> define "a fader move" ... how far do you go back ... especially if you

>> are moving the faders via midi, more than one at the same time (actually

>> those moves would be interlaced I guess), and perhaps with a bit of

>> noise from the interface, and possibly other controls being operated

>> while the faders are moving??

>

> Good point, but none of that applies if you tweak one fader at a time via mouse.

> One step is either a before/after a drag, or a single mouse wheel event (or

> cursor key).

But how sensible or practical is it to have an undo when there is only a single

mouse action, but not when there are multiple actions happening? what about

keyboard shortcuts, these can also lead to overlaps between mouse drags and

other undo-able actions. What is put on the undo queue in this case? These are

not impossible issues to resolve, but are still tricky.
Simon

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