Creating a new Zynthian Synth Engine

1 Creating a Zynthian engine

1.1 Prerequirements

Before starting to build your own engine you have to satify some facts:

• You need to know how to program in Python3.
• Some ideas about Git, GitHub (including an account) and how to clone, branch, pull, creating push requests are very useful.
• You should have some experience with using Zynthian to understand the workflow.
• You should have some ideas about working with Linux/Unix.

Before you start, check if your desired software for the engine would work with Zynthian:

• You need a binary/LV2-plugin compiled for the Raspberry (ARM7-architecture - NOT i386 or AMD!!!)
• If you can get the source-code: nice! You have to write an installation script for compiling and installing, so you also need knowledge about shell-programing and compiler-tools (gcc, make, ...)
• Take a look at the license!!! It makes no sense if you write lots of code and don't find a way to license the software for working with Zynthian. Perhaps you also have to think about a way to get a license-key for your software into the system.
• Your software does not need a GUI. The controlling of your software should completely done via command-line/config-files/MIDI/OSC. If there is only a GUI control it may be impossible to write an engine.
• VST instruments are currently not supported! The only plugin format you can use is currently LV2 (inside MOD-UI engine).

Ok, if you have read until this line and you are not already shocked from the prerequirements you should share your idea with the Zynthian-Forum. Perhaps some more hints and spoilers can help for your project.