Great! Don't hesitate to keep us posted with your hacks :) PS: I recently added support for sending OSC message, it should be available in next Liquidsoap release
On Mon, Aug 5, 2013 at 5:37 PM, Ashworth Payne <[email protected]> wrote: > Thanks Samuel. That helps. > > I was familiar with on_float/functions, but building those buttons in > touchosc was giving me grief... until i built a ten-band stereo equalizer > into my ls script using the multifader object in touchosc. Thats when it > hit me: i can name each button /1/mute/1, /1/mute/2, /1/mute/3 etc etc. > This naming convention greatly simplifies things :) > > The ladspa.eq2x2 is brilliant, by the way. Here is a fun example: > input = whatevs > s1 = ladspa.eq2x2(input,_31_hz = (osc.float("/1/eq/1", 0.0)),_63_hz = > (osc.float("/1/eq/2", 0.0)),_125_hz = (osc.float("/1/eq/3", 0.0)),_250_hz = > (osc.float("/1/eq/4", 0.0)),_500_hz = (osc.float("/1/eq/5", 0.0)),_1_khz = > (osc.float("/1/$...etc. etc etc etc > > > > On Mon, Aug 5, 2013 at 8:20 AM, Samuel Mimram <[email protected]> wrote: >> >> Hi, >> >> The proper way to achieve this is to use osc.on_float which will call >> a function each time an event is received. For instance, to implement >> the mute button, we should call a function which will either backup >> the current volume and set the volume to zero, or restore the old >> volume. So, it can be implemented as follows: >> >> # Where the old volume will be stored >> vol1_old = ref 1. >> # Implement the mute button >> osc.on_float("/1/mute1", fun (x) -> if x == 1.0 then vol1_old := >> !vol1; vol1 := 0. else vol1 := !vol1_old end) >> >> The solo button can be implemented in a simlar fashion (but you have >> to backup the volume of all the tracks excepting the current one). >> >> Currently there is no way to send OSC messages, but I have filed a bug >> report so that I think of adding support for this soon... : >> https://github.com/savonet/liquidsoap/issues/95 >> >> Cheers, >> >> Samuel. >> >> On Wed, Jul 31, 2013 at 4:29 PM, Ashworth Payne >> <[email protected]> wrote: >> > Hello list, >> > >> > I'm working on a mixer in TouchOSC and have had a little success. I can >> > change volume on two sources, as well as pan them in the stereo field. >> > Cool. >> > >> > Where I'm stuck is in implementing Mute and Solo buttons. I'm probably >> > going about it in a screwy manner as I'm not a programmer. Some >> > guidance >> > would be greatly appreciated. >> > >> > Oh yeah, before giving over my (terrible code) and error messages: can I >> > write data back to TouchOSC from Liquid Soap? Thanks in advance. >> > >> > Error message from console: >> > At line 43, char 15-30: >> > this value has type >> > ()->float >> > but it should be a subtype of >> > something that is an orderable type >> > >> > # The volume for each source >> > vol1 = ref 1. >> > vol2 = ref 1. >> > >> > # Amplify sources according to their volume >> > s1 = amplify({!vol1},s1) >> > s2 = amplify({!vol2},s2) >> > # Pan sources >> > s1 = stereo.pan(pan=(osc.float("/1/rotary1",0.000)),field=90.,s1) >> > s2 = stereo.pan(pan=(osc.float("/1/rotary2",0.000)),field=90.,s2) >> > >> > vol1 = >> > if osc.float("/1/solo2",0.0) == "1.0" <line 43 >> > then >> > vol1 := 0 >> > elsif >> > osc.float("/1/mute1",0.0) == "1.0" >> > then >> > vol1 := 0 >> > else >> > vol1 := osc.float("/1/fader7",0.500) >> > end >> > >> > vol2 = >> > Similar to vol1 but with a few logical changes >> > end >> > >> > >> > >> > ------------------------------------------------------------------------------ >> > Get your SQL database under version control now! >> > Version control is standard for application code, but databases havent >> > caught up. So what steps can you take to put your SQL databases under >> > version control? Why should you start doing it? Read more to find out. >> > >> > http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk >> > _______________________________________________ >> > Savonet-users mailing list >> > [email protected] >> > https://lists.sourceforge.net/lists/listinfo/savonet-users >> > > > ------------------------------------------------------------------------------ Get 100% visibility into Java/.NET code with AppDynamics Lite! It's a free troubleshooting tool designed for production. Get down to code-level detail for bottlenecks, with <2% overhead. Download for free and get started troubleshooting in minutes. http://pubads.g.doubleclick.net/gampad/clk?id=48897031&iu=/4140/ostg.clktrk _______________________________________________ Savonet-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/savonet-users
