On dj, 2008-03-06 at 16:52 +0000, Adam Davison wrote: > Hi Pau, > > Actually something like this occurred to me after the summit last > year. We could host some kind of CLAM environment within Mixxx so that > people could set up all kinds of interesting analysis type chains. It > clashes somewhat with the LADSPA plugin stuff we're working on but it > could be an interesting opportunity.
The "kind of environment" could be as simple as interfacing with a library to which mixxx passes the audio and it returns the segmentation. I see feature-extractors plugins as something very orthogonal to audio processing plugins (LADSPA or LV2). Well it's actually something more in the line of the existing beat detection in mixxx. There is also an audio feature extraction plugin architecture called VAMP, which Ardour started using recently. Read the story here http://ardour.org/node/1540 I think that encapsulating beat detection alg. into VAMP (and so making it interchangeable) would be make a nice project. And of course CLAM's tonal analysis should be boxed into a VAMP -- when time allows it, ah! > The biggest problem again this year for us will be number of mentors > limiting the number of students we can accept. You are right this kind > of thing would probably have to mentored primarily by Mixxx so I think > we have to think about whether something like this would be a high > priority or not. Sure! that's the most common thing. But playing with ideas is fun anyways :-) Pau > On 06/03/2008, Pau Arumí <[EMAIL PROTECTED]> wrote: > > > > On ds, 2008-03-01 at 19:40 -0500, Albert Santoni wrote: > > > > > Let's hear your fun ideas! :) > > > > > > -- Chord detection using CLAM*. (It is not just finding the key of a > > whole song but doing a doing a tonal analysis segmentation). And > > represent the chord in the wave view (coloring?) so the user can mix two > > songs using that tonal information. > > > > -- (related) jump-to-chord. Use keys to move the play-head to the next > > or previous, say, C chord chunk. Or even more interesting, jump to a > > random C chunk. That would be creative mixing. > > > > * http://clam.iua.upf.edu > > We CLAM devs are also applying to GSoC but I find these ideas more mixxx > > centric the other way around. For granted CLAM devs would provide help > > when needed. > > > > > > Pau > > > > > > > > ------------------------------------------------------------------------- > > This SF.net email is sponsored by: Microsoft > > Defy all challenges. Microsoft(R) Visual Studio 2008. > > http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ > > _______________________________________________ > > Mixxx-devel mailing list > > [email protected] > > https://lists.sourceforge.net/lists/listinfo/mixxx-devel > > ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Mixxx-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mixxx-devel
