Michael Schnell wrote:
On 04/29/2014 06:59 PM, Mark Morgan Lloyd wrote:
In my case it was a MIDI filter:...
Ahh, one keyboarder more on this list :-) .
Hi to you.
Only marginally. A small and elderly Yamaha hooked up to PianoBooster
and a MIDI output box, with Brighton/Bristol available as an alternative
output device.
(off topic:
I once successfully tested doing MIDI/Audio VST plugins with Delphi,
using an appropriate SDK that is available in the Internet.
Right now I am done building a Windows embedded PC based blackbox for
the sound software I use with a keyboard. Doing VS Plugins with fpc
myself would be a nice option, but of course this box completely is on
64 Bit and I did not find an SDK to be used on this behalf. Did you ?
)
I remember. In my case I'm interfacing to ALSA on 32-bit x86 Linux, I
found a couple of sets of declarations etc. in Pascal... I can't
remember whether one of them was adequate or if I merged them in some
way. It seems to me that ALSA needs a lot of housekeeping code to do
comparatively simple jobs.
In part, the project was an experiment in interfacing plugins etc. I
was interested to explore the extent to which a plugin could be written
as both a library and as a standalone program, in an attempt to conform
to the spirit of GPL (answer: on unix it can't).
--
Mark Morgan Lloyd
markMLl .AT. telemetry.co .DOT. uk
[Opinions above are the author's, not those of his employers or colleagues]
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