On Thursday 14 April 2011, Ebrahim Mayat wrote: > What happens when you try and render a MIDI file using FluidSynth ? (I
I can't reproduce your problem when rendering MIDI files in my Mac. But again, I don't have access to any other Mac except my own. I suggest you to try some things, after getting the latest FS from the Subversion repository: * First, configure it with debug enabled: $ cmake .. -Denable-debug=yes This will provide more output, which may provide some clues. Another setting that you may want to try is -Denable-floats=yes * When running FluidSynth, use the arguments -c and -z to provide larger buffer sizes, and play also with the -r argument trying to match the native sample rate of your audio device, or another. For instance, this is the output in my system when rendering your MIDI file: $ fluidsynth -c 4 -z 1024 -r 48000 GeneralUser_GS_FluidSynth_v1.43.sf2 ROCK.MID FluidSynth version 1.1.3 Copyright (C) 2000-2010 Peter Hanappe and others. Distributed under the LGPL license. SoundFont(R) is a registered trademark of E-mu Systems, Inc. fluidsynth: debug: Using 'coreaudio' audio driver fluidsynth: debug: mSampleRate 48000 fluidsynth: debug: mFormatFlags 00000001 fluidsynth: debug: mBytesPerPacket 8 fluidsynth: debug: mFramesPerPacket 1 fluidsynth: debug: mChannelsPerFrame 2 fluidsynth: debug: mBytesPerFrame 8 fluidsynth: debug: mBitsPerChannel 32 fluidsynth: debug: MaximumFramesPerSlice = 4096 fluidsynth: debug: Using 'coremidi' midi driver Type 'help' for help topics. > fluidsynth: debug: fluidsynth-svn/src/midi/fluid_midi.c: 1443: Loading > midifile ROCK.MID fluidsynth: debug: File load: Allocating 5156 bytes fluidsynth: debug: Division=384 fluidsynth: debug: tempo=480000, tick time=1.250000 msec, cur time=0 msec, cur tick=0 fluidsynth: debug: signature=4/4, metronome=24, 32nd-notes=8 fluidsynth: debug: tempo=500000, tick time=1.302083 msec, cur time=0 msec, cur tick=0 Regards, Pedro _______________________________________________ fluid-dev mailing list fluid-dev@nongnu.org http://lists.nongnu.org/mailman/listinfo/fluid-dev
