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WildMidi_Init(3) WildMidi Programmer's Manual WildMidi_Init(3) NAME WildMidi_Init - Initialize the library LIBRARY libWildMidi SYNOPSIS #include <wildmidi_lib.h> WildMidi_Init (const char *config_file, uint16_t rate, uint16_t op- tions) DESCRIPTION Initializes libWildMidi in preparation for playback. This function only needs to be called once by the program using libWildMidi. config-file The file that contains the instrument configuration for the li- brary. rate The sound rate you want the the audio data output at. Rates ac- cepted by libWildMidi are 11025 - 65000. options The initial options to set for the library. see below. WM_MO_LOG_VOLUME By default the library uses linear volume levels typi- cally used in computer MIDI players. These can differ somewhat to volume levels found on some midi hardware which may use a volume curve based on decibels. This op- tion sets the volume levels to what you'd expect on such devices. WM_MO_ENHANCED_RESAMPLING By default libWildMidi uses linear interpolation for the resampling of the sound samples. Setting this option en- ables the library to use a resampling method that at- tempts to fill in the gaps giving richer sound. WM_MO_REVERB libWildMidi has an 8 reflection reverb engine. Use this option to give more depth to the output. WM_MO_WHOLETEMPO Ignores the fractional or decimal part of a tempo set- ting. If you are having timing issues try WM_MO_ROUNDTEMPO before trying this option. This option added due to some software not supporting fractional tem- pos allowable in the MIDI specification. WM_MO_ROUNDTEMPO Rounds the fractional or decimal part of a tempo setting. Try this option is you are having timing issues, if this fails then try WM_MO_WHOLETEMPO. This option added due to some software not supporting fractional tempos allowable in the MIDI specification. SEE ALSO WildMidi_GetVersion(3), WildMidi_MasterVolume(3), WildMidi_Open(3), WildMidi_OpenBuffer(3), WildMidi_SetOption(3), WildMidi_GetOutput(3), WildMidi_GetMidiOutput(3), WildMidi_GetInfo(3), WildMidi_FastSeek(3), WildMidi_Close(3), WildMidi_Shutdown(3), wildmidi.cfg(5) AUTHOR Chris Ison <chrisisonwildcode@gmail.com> Bret Curtis <psi29a@gmail.com> COPYRIGHT Copyright (C) WildMidi Developers 2001-2016 This file is part of WildMIDI. WildMIDI is free software: you can redistribute and/or modify the player under the terms of the GNU General Public License and you can redistribute and/or modify the library under the terms of the GNU Lesser General Public License as published by the Free Software Founda- tion, either version 3 of the licenses, or(at your option) any later version. WildMIDI is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License and the GNU Lesser General Public License for more details. You should have received a copy of the GNU General Public License and the GNU Lesser General Public License along with WildMIDI. If not, see <http://www.gnu.org/licenses/>. This manpage is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/3.0/ or send a letter to Cre- ative Commons, 171 Second Street, Suite 300, San Francisco, California, 94105, USA. 10 March 2016 WildMidi_Init(3)
NAME | LIBRARY | SYNOPSIS | DESCRIPTION | SEE ALSO | AUTHOR | COPYRIGHT
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