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WildMidi_Init

WildMidi_Init

Section: WildMidi Programmer's Manual (3) Updated: 05 June 2010
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NAME

WildMidi_Init - Initialize the library

 

LIBRARY

libWildMidi

 

SYNOPSIS

#include <wildmidi_lib.h>

WildMidi_Init (const char *config_file, unsigned short int rate, unsigned short int options)

 

DESCRIPTION

Intializes libWildMidi in preparation for playback. This function only needs to be called once by the program using libWildMidi.

config-file
The file that contans the instrument configuation for the library.

rate
The sound rate you want the the audio data output at. Rates accepted by libWildMidi are 11000 - 65000.

options
The initial options to set for the library. see below

WM_MO_LOG_VOLUME
By default the library uses linear volume levels typically 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 option 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 enables the library to use a resampling method that attempts 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.

 

SEE ALSO

WildMidi_GetString(3), WildMidi_MasterVolume(3), WildMidi_Open(3), WildMidi_OpenBuffer(3), WildMidi_SetOption(3), WildMidi_GetOutput(3), WildMidi_GetInfo(3), WildMidi_FastSeek(3), WildMidi_Close(3), WildMidi_Shutdown(3), wildmidi(1), wildmidi.cfg(5)

 

AUTHOR

Chris Ison <wildcode@users.sourceforge.net>

 

COPYRIGHT

Copyright (C) Chris Ison 2001-2010

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 Foundation, 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 Creative Commons, 171 Second Street, Suite 300, San Francisco, California, 94105, USA.


 

Index

NAME
LIBRARY
SYNOPSIS
DESCRIPTION
SEE ALSO
AUTHOR
COPYRIGHT

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Time: 21:58:16 GMT, April 16, 2011