Hi! I've finished putting the SoundFont support into a branch, so it can be merged into the main tree. The original bug report (with some remarks) was:
http://bugzilla.gnome.org/buglist.cgi?bug_id=576946 576946 - Sound Font support for BEAST The last time we talked about it, the plan was to resample the output of fluidsynth in case the sampling rate was 96000 or 88100, to get the reverb built into fluidsynth sound the same like for sampling rates 48000 and 44100. However, my code does not use the reverb. The reason is that while seperating multiple tracks, for instance using a Piano on one track and a Violin on another track, fluidsynth will combine the reverb for both tracks, so there is only one stereo output using the reverb. For beast however, you may need to use different processing for each track, in the mixer. Usually you would just want to regulate the volume and stereo panning in the mixer (because thats the only thing our mixer can do right now), but in further beast releases you also may want to put equalizer, compressor and other effects on each mixer bus seperately. The bottom line is: the user will be able to add reverb, chorus and other effects using beast, so my recommendation is to forget about fluid synth reverb and chorus; the user can add reverb via post net, or via the mixer once effects are available on that level. So I did not implement resampling, and I do not think its necessary or desirable either. Besides, resampling will add latency to the fluidsynth tracks, and if that happens, the tracks will be out of sync with the other tracks (with synthetic instruments) that do not use fluidsynth. Therefore, I recommend merging soundfont support as provided in the branch. It will allow users to have many new good-sounding instruments, and that may be just the feature we want to be advertising for beast-0.7.4; it would be a justification for a new release, I suppose :-) Here is the code: repo: http://space.twc.de/public/git/stwbeast.git branch: soundfont-support Cu... Stefan -- Stefan Westerfeld, Hamburg/Germany, http://space.twc.de/~stefan _______________________________________________ beast mailing list [email protected] http://mail.gnome.org/mailman/listinfo/beast
