remove me from the list please! or tellme how to do it. > ----- Original Message ----- > From: Tuma <[EMAIL PROTECTED]> > To: [email protected] > Subject: Re: [Mixxx-devel] EQ Filters work strange. > Date: Mon, 10 Dec 2007 20:18:27 +0300 > > > On Monday 10 December 2007 11:16 am, Adam Davison wrote: > > Ah yes. I remember this now. I ended up applying this in some form and > > the midi code now uses this. It was also affecting my Hercules on > > Windows. So this will indeed probably solve Tuma's problem. > > > > So this will indeed probably solve Tuma's problem. > > > Oh, thanx! The problem from "April 8/07" is really what I have now! > So, if it is solved in 1.6.0 it is really wonderfull! =) > > > > Adam > > > > On 10/12/2007, Albert Santoni <[EMAIL PROTECTED]> wrote: > > > On Sun, 2007-12-09 at 23:22 +0100, Sacha Berger wrote: > > > > Hi, > > > > > > > > Am Montag, den 10.12.2007, 10:00 +1300 schrieb Robin Sheat: > > > > > The EQ knobs are non-linear. Send it the half-way command, and it > > > > > > > > goes to > > > > > > > > > around 3/4ths. I don't know if it's supposed to be like that, but it > > > > > > > > is kinda > > > > > > > > > strange. > > > > > > > > As I did no see the whole discussion it may be unrelated, but I > > > > remember > > > > some patching in 1.5.* to have Controller Knobs behave like the GUI > > > > knobs: The Knobs are expected to kill maximum when fully to the left > > > > and > > > > have 0dB in center position. When fully to the right they boost a > > > > certain amount (I duno how much). Hence things behave differently on > > > > both sides of the center position. I found the bug when using a MIDI > > > > controller, but in those times it did not show up on Hercules. Maybe > > > > now > > > > some code got mixed up? > > > > > > > > CU.Sacha > > > > > > I remember applying your patch for this and it seemed to fix something > > > related to this on your MIDI controller.... > > > > > > Your email to mixxx-devel from April 8/07 sounds like the same problem > > > (?): > > > > > > > > > ===================== > > > > > > Hi! > > > > > > Equipped with a midi controller, I experienced strange behavior of the > > > filter pots: > > > I mapped them to a regular midi control pot. When the pot is to the > > > left, the pot in mix is also to the left -- perfect. At full turn to the > > > right, everything is perfect as well. But when the midi controller pot > > > is centered, the filter pot of mixxx is half way between center and > > > right end. > > > > > > In the source code I found out, that the filters use ControllogPotmeter > > > object and they have two regions of different operation: left to center > > > (mapped to mixxx control values 0.0 to 1.0) and center to dMaxValue. The > > > midi control values are handled in the super class ControlPotmeter and > > > are hence linearly mapped to mixxx control values between 0 and > > > dMaxValue -- in the case of the filters the centered midi controller > > > results in a mixxx control value of 2.0 (as dMaxValue is set to 4.0) > > > > > > It was possible to solve the problem by overriding the implementation > > > of "setValueFromMidi" in controllogpotmeter.cpp like this: > > > > > > void ControlLogpotmeter::setValueFromMidi(MidiCategory, doublev) > > > { > > > m_dValue = getValueFromWidget(v); > > > emit(valueChanged(m_dValue)); > > > } > > > > > > (plus "void setValueFromMidi(MidiCategory c, double v);" in the public > > > section of controllogpotmeter.h) > > > > > > I do not know if it is so wise to call "getValueFromWidget(v)" in > > > "setValueFromMidi" but according to the source code there are no side > > > effects... but who knows how long ;-) > > > > > > CU. Sacha > > > > > > ============================ > > > > > > > ----------------------------------------------------------------------- > > > >-- SF.Net email is sponsored by: > > > > Check out the new SourceForge.net Marketplace. > > > > It's the best place to buy or sell services for > > > > just about anything Open Source. > > > > http://sourceforge.net/services/buy/index.php > > > > _______________________________________________ > > > > Mixxx-devel mailing list > > > > [email protected] > > > > https://lists.sourceforge.net/lists/listinfo/mixxx-devel > > > > > > ------------------------------------------------------------------------- > > > SF.Net email is sponsored by: > > > Check out the new SourceForge.net Marketplace. > > > It's the best place to buy or sell services for > > > just about anything Open Source. > > > http://sourceforge.net/services/buy/index.php > > > _______________________________________________ > > > Mixxx-devel mailing list > > > [email protected] > > > https://lists.sourceforge.net/lists/listinfo/mixxx-devel > > > > ------------------------------------------------------------------------- > > SF.Net email is sponsored by: > > Check out the new SourceForge.net Marketplace. > > It's the best place to buy or sell services for > > just about anything Open Source. > > http://sourceforge.net/services/buy/index.php > > _______________________________________________ > > Mixxx-devel mailing list > > [email protected] > > https://lists.sourceforge.net/lists/listinfo/mixxx-devel > > ------------------------------------------------------------------------- > SF.Net email is sponsored by: > Check out the new SourceForge.net Marketplace. > It's the best place to buy or sell services for > just about anything Open Source. > http://sourceforge.net/services/buy/index.php > _______________________________________________ > Mixxx-devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/mixxx-devel
> -------------------------------------------- forum sobre software livre e outros assuntos relaccionados: http://subsolo-no-ip.org/forum = Macarthur Place - Napa Valley Inn & Spa Luxury Wine Country Inn & Spa in Sonoma CA. 15 minutes to Napa Valley. http://a8-asy.a8ww.net/a8-ads/adftrclick?redirectid=029d008fa753f73de5b22a84fb136b70 -- Powered by Outblaze ------------------------------------------------------------------------- SF.Net email is sponsored by: Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://sourceforge.net/services/buy/index.php _______________________________________________ Mixxx-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mixxx-devel
