Re: [Audacity-devel] Spectrum changes
A free multi-track audio editor and recorder
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From: salvatore v. <ven...@ya...> - 2006-11-22 04:49:25
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Nice! I like it. You now default to rate/2, and various tweaks here and there... Anyway, you can't completely avoid situation like this: http://www.employees.org/~salvo/downloads/ruler01.gif We have to decide whether to fix this or not, and if so how. For the zooming... which is the file/class to start with? I did a couple of quick swipes through the code, but if you know already, that might help ;-) cheers, .salvo --- Mar...@ao... ha scritto: > Salvo > > I still find the ruler lacking. What do you think of > _http://members.aol.com/martynshaw/TrackArtist.cpp_ > (http://members.aol.com/martynshaw/TrackArtist.cpp) ? > > I am not claiming it is finished, just an improvement. > > If the minFreq can be used in the zooming then we could > zoom in on a region > of interest - this may be a route to the zooming problem > that we briefly > discussed / skipped over some time ago. > > TTFN > Martyn > > In a message dated 21/11/2006 08:59:45 GMT Standard Time, > > ven...@ya... writes: > Hi Martyn, > thanks for the testing and feedback. So, I have fixed > the > AutoMax box thing, seems to work consistently now. > > On the ruler, I fixed the lack of labels: it was due to > the fact that I was always scaling. Now if the top freq > is > greater than 1000Hz, I scale of 1000 and append a "k", > otherwise leave the labels in Hz. > > This is not yet 100% satisfactory, as by using max freq > of > 1000 or 1500, the labels start being represented as kHz, > but they will all be fractions, so they will all go > beyond > the left margin of the ruler. If we want to better > handle > these transitions, I believe the ruler class itself > should > take care of it. Other than that, should be ok. > > As for the WaveClip.cpp, I took your file and worked on > top > of it, so the patch I am posting includes your changes > as > well, which actually allows us to appreciate the effect > of > a different FFT windowing on the Spectrogram. I forgot to > add your credits, so feel free to add them :-) > > > > > ------------------------------------------------------------------------- > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the > chance to share your > opinions on IT & business topics through brief surveys - > and earn cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > _______________________________________________ > Audacity-devel mailing list > Aud...@li... > https://lists.sourceforge.net/lists/listinfo/audacity-devel > worth a visit... ====================================== http://www.bytekiln.com http://guidamadrid.altervista.org http://www.worldbuildingservice.com __________________________________________________ Do You Yahoo!? Poco spazio e tanto spam? Yahoo! Mail ti protegge dallo spam e ti da tanto spazio gratuito per i tuoi file e i messaggi http://mail.yahoo.it |