Re: [fluid-dev] Feedback from LAC

[Nils]

Also sfz range from hundreds of MB to gigabytes.
Linuxsampler does a fine job streaming that from your disk.

I don't think I want a 2 GB piano sample in my RAM.

Nils


On Fri, 13 May 2011 11:04:13 +0100
Krzysztof Foltman <address@hidden> wrote:

> On 13/05/11 09:02, David Henningsson wrote:
> 
> > Btw, an interesting feature request was support for the sfz format. 
> > The sfz format seems to require some extra support from the engine 
> > (equalizers, change filter from lowpass to highpass, maybe a few more 
> > LFOs) but not unreachable much.
> 
> There are plenty of new features in sfz:
> 
> - ogg-vorbis-compressed samples
> - sample selection based on random values, aftertouch, host BPM, note 
> sequence counter, previous key pressed, other key kept pressed or 
> released, control change
> - different triggers (trigger on release, first-in-chord/Hammond style, 
> legato)
> - more advanced exclusive groups
> - random or CC-controlled note delay, sample offset, filter cutoff and 
> perhaps others
> - play sample N times
> - beat syncing
> - pitch randomization
> - separate pitchbend config for "up" and "down" values
> - 5 new filter types (LP6, HP6, HP12, BP6, BR6)
> - stereo width control for stereo samples
> - crossfading
> - 3-band (looks like it's per-voice, but that would be quite CPU-intensive)
> 
> Also, it uses a "fixed" modulation structure instead of modulator 
> objects, which may be a bit of a problem for Fluidsynth, or at least 
> require a bit of thinking to convert it properly.
> 
> Looks rather tough.
> 
> K.
> 
> 
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