[fluid-dev] Problems building 2.2.3 on Ubuntu 18.04

Hi, I downloaded the release 2.2.3 and build it. libfluidsynth.so and fluidsynt are buid BUT... I found two problems: 1- /home/pascal/Developpement/fluidsynth-2.2.3/src/midi/fluid_midi.c: In function ‘fluid_player_set_bpm’: /home/pascal/Developpement/fluidsynth-2.2.3/src/midi/fluid_midi.c:2

[fluid-dev] Curiosity about release numbers

Hi, Just out of curiosity, I have a question. I just build and installed v2.1.8 on Unbuntu 18.04 LTS. It works perfectly, but the installed shared library is /usr/lib/libfluidsynth.so.2.3.8. How come 2.1.8 install libfluidsynth.so.2.3.8? Thanks a lot for this beautiful piece of software! K

[fluid-dev] Exporting to mp3

Hi, Is it *programmatically (C++)* possible to export to mp3 by connecting libfluidsynth to libmp3lame? I think of using a callback function registered using new_fluid_audio_driver2() but cannot figure how to do it properly from the fluidsynth output. Any advice would be very welcome. Reg

Re: [fluid-dev] -DCMAKE_INSTALL_PREFIX ignored by cmake

On 2020-07-13 1:37 p.m., Tom M. wrote: cmake .. -D-DCMAKE_INSTALL_PREFIX Find the typo :) Tom Hi, I feel dumb :-( Sorry about that. MP ___ fluid-dev mailing list fluid-dev@nongnu.org https://lists.nongnu.org/mailman/listinfo/fluid-dev

[fluid-dev] -DCMAKE_INSTALL_PREFIX ignored by cmake

Hi, I just downloaded version 2.1.4 from sources. When I want to build it (Ubuntu 18.04 LTS): cmake .. -D-DCMAKE_INSTALL_PREFIX=../target/ -DLIB_SUFFIX="" -DCMAKE_BUILD_TYPE=Debug gives: ** Build Summary: Build type:    Deb

Re: [fluid-dev] No reverb, no chorus with 2.1.0

On 2020-02-16 2:07 p.m., Tom M. via fluid-dev wrote: Ok, thank you, now it's getting clearer. Your "small change" is absolutely correct. ATM, only the jack driver supports real multichannel playback and thus also provides you with dedicated buffers for reverb and chorus. I've updated the fluidsyn

Re: [fluid-dev] No reverb, no chorus with 2.1.0

On 2020-02-16 3:08 a.m., Tom M. via fluid-dev wrote: I use an audio driver based on the fluidsynth_fx sample program How exactly does your callback function look like? The fluidsynth_fx example is slightly outdated. Since 2.0.0 it won't work for effects. I'll update it. But unless you've adjuste

Re: [fluid-dev] No reverb, no chorus with 2.1.0

On 2020-02-15 7:42 a.m., midi-pascal wrote: On 2020-02-15 2:24 a.m., Tom M. via fluid-dev wrote: As JJC already indicated, your environment is "polluted". The fluidsynth 2.1.0 binary tries to use the libfluidsynth 2.0.2 . This cannot work. Execute ldd ./fluidsynth to see which libflu

Re: [fluid-dev] No reverb, no chorus with 2.1.0

On 2020-02-15 2:24 a.m., Tom M. via fluid-dev wrote: As JJC already indicated, your environment is "polluted". The fluidsynth 2.1.0 binary tries to use the libfluidsynth 2.0.2 . This cannot work. Execute ldd ./fluidsynth to see which libfluidsynth is being loaded. Then remove it as well as other

Re: [fluid-dev] No reverb, no chorus with 2.1.0

On 2020-02-14 6:34 a.m., Ceresa Jean-Jacques wrote: Hi, Pascal >The reverb and chorus do not work at all using libfluidsynth release 2.1.0, either in my app or in QSynth. Here the reverb and chorus work using the fluisynth application console. Did you try this application before any other o

[fluid-dev] No reverb, no chorus with 2.1.0

Hi, The reverb and chorus do not work at all using libfluidsynth release 2.1.0, either in my app or in QSynth. However they work perfectly using the release 2.0.2 (Same code, just re-linked the apps). Am I missing something? I was happy to see there are new reverb and chorus in 2.1.0, but

[fluid-dev] Using LADSPA with libfluidsynth: howto

Hi, My MIDI sequencer/editor (Qt project) uses libfluidsynth nicely. I would like to open it to LADSPA effects, but I cannot find any sample code showing how to do it. I see many ladspa references in the API documentation but there is no example showing how to use the functions. Could some