CsoundExpr.Opcodes.Spectral.Loris

Loris Opcodes

Documentation

lorisread :: (K k0, K k1, K k2, K k3) => [Irate] -> k0 -> String -> Irate -> k1 -> k2 -> k3 -> SignalOut

• opcode : lorisread
• syntax :

   lorisread ktimpnt, ifilcod, istoreidx, kfreqenv, kampenv, kbwenv[, ifadetime]

• description :

lorisread imports a set of bandwidth-enhanced partials from a SDIF-format data file, applying control-rate frequency, amplitude, and bandwidth scaling envelopes, and stores the modified partials in memory.

• url : http://www.csounds.com/manual/html/lorisread.html

lorismorph :: (K k0, K k1, K k2) => Irate -> Irate -> Irate -> k0 -> k1 -> k2 -> SignalOut

• opcode : lorismorph
• syntax :

   lorismorph isrcidx, itgtidx, istoreidx, kfreqmorphenv, kampmorphenv, kbwmorphenv

• description :

lorismorph morphs two stored sets of bandwidth-enhanced partials and stores a new set of partials representing the morphed sound. The morph is performed by linearly interpolating the parameter envelopes (frequency, amplitude, and bandwidth, or noisiness) of the bandwidth-enhanced partials according to control-rate frequency, amplitude, and bandwidth morphing functions.

• url : http://www.csounds.com/manual/html/lorismorph.html

lorisplay :: (K k0, K k1, K k2) => Irate -> k0 -> k1 -> k2 -> Arate

• opcode : lorisplay
• syntax :

   ar lorisplay ireadidx, kfreqenv, kampenv, kbwenv

• description :

lorisplay renders a stored set of bandwidth-enhanced partials using the method of Bandwidth-Enhanced Additive Synthesis implemented in the Loris software, applying control-rate frequency, amplitude, and bandwidth scaling envelopes.

• url : http://www.csounds.com/manual/html/lorisplay.html