Search found 1730 matches

by Robert J. H.
Tue Oct 15, 2013 7:12 pm
Forum: Audio Processing
Topic: Annoying sound effects in Documentaries
Replies: 4
Views: 1642

Re: Annoying sound effects in Documentaries

It is fairly easy to reduce background sounds, if you have the docu as audio file and in stereo by isolating the center. The center panned holds all dialogs and the narrator's voice. However, I am not aware of any hardware solution that does it in real time on a video signal, except when you're list...
by Robert J. H.
Tue Oct 15, 2013 6:59 pm
Forum: Nyquist
Topic: Question about high and lowpass filters and noise removal
Replies: 6
Views: 1938

Re: Question about high and lowpass filters and noise remova

You've not written which highpass type you mean. HP is totally different from HighPass2 - 8. All Biquad filters introduce a phase shift, in general 90 degrees at the cut off point (depending on the filter order). You can also create these lp/hp effects by substraction with help of "allpass2&quo...
by Robert J. H.
Tue Oct 15, 2013 5:42 pm
Forum: Feature Request Archive
Topic: Track Drop-down Menu commands
Replies: 82
Views: 21102

Re: Track Drop-down Menu commands

Seems reasonable.
And you still have "C" for a possible "Swap Stereo Channels" command.
How about calling up a dialog box for "Move Track Before" like those for selecting the host, input and so on?
by Robert J. H.
Tue Oct 15, 2013 4:03 pm
Forum: Feature Request Archive
Topic: Track Drop-down Menu commands
Replies: 82
Views: 21102

Re: Track Drop-down Menu commands

Another elegant solution: Clever idea Robert, but that is much more complicated to code and may be beyond my limited abilities. You're much too modeste. We grow with our tasks... It shouldn't be that hard to get the track names and gather them in a sub-menu. In future, other commands could perhaps ...
by Robert J. H.
Tue Oct 15, 2013 2:48 pm
Forum: Windows
Topic: Command line functions or software integration
Replies: 24
Views: 6967

Re: Command line functions or software integration

Will these tool also be useable for the general public?
I ask, because there may be some interest for scheduled recordings.
For example, in a recent post, one user wants to record 5 minutes ambient noise every one hour.
We've got plenty of these "surveillance" posts.
by Robert J. H.
Tue Oct 15, 2013 12:30 pm
Forum: Feature Request Archive
Topic: Track Drop-down Menu commands
Replies: 82
Views: 21102

Re: Track Drop-down Menu commands

[Rather than "Move Track to Top / Bottom" creating just one "undo" event, I can make it create a "Move Track Up / Down" event for each step of the journey. The advantage of this is that, for example, if you have 10 tracks and you want to move the tenth track so that it...
by Robert J. H.
Mon Oct 14, 2013 11:40 pm
Forum: Feature Request Archive
Topic: Track Drop-down Menu commands
Replies: 82
Views: 21102

Re: Track Drop-down Menu commands

I've split this topic and moved it to "Adding Features". An example: a command "Move Track to Top" could easily replace 10 "Move Track Up" commands if one can't use a mouse I'm currently looking at doing that, and "Move Track to Bottom". This will bring the m...
by Robert J. H.
Mon Oct 14, 2013 9:07 pm
Forum: Feature Request Archive
Topic: Track Drop-down Menu commands
Replies: 82
Views: 21102

Re: Track Drop-down Menu commands

Of course, "Swap Channels" on Left channel of a stereo track that has been split (pedants' version - so that it is now a mono track assigned to left) is ambiguous. But I think we agree that naive users wouldn't understand if it did what you say is the "correct" behaviour for it,...
by Robert J. H.
Mon Oct 14, 2013 8:17 pm
Forum: Windows
Topic: recording
Replies: 4
Views: 432

Re: recording

By the way, "Append Record" is Shift+r.
The Slide or Time Shift tool is F5 (F1: back to the Selection tool).
by Robert J. H.
Mon Oct 14, 2013 7:32 am
Forum: Windows
Topic: Command line functions or software integration
Replies: 24
Views: 6967

Re: Command line functions or software integration

Hi Edgar, Here's your translation file back. I've inserted several leading "-"s, for the short and long form switches (hope, that's right). However, I've left it out for the question mark of the help switch. In the English translation of some error messages, the quotes are missing too (not...