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Diffstat (limited to 'drivers/chibi/cp_sample_defs.h')
| -rw-r--r-- | drivers/chibi/cp_sample_defs.h | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/drivers/chibi/cp_sample_defs.h b/drivers/chibi/cp_sample_defs.h new file mode 100644 index 0000000000..c17b6fac51 --- /dev/null +++ b/drivers/chibi/cp_sample_defs.h @@ -0,0 +1,97 @@ +/*************************************************************************/ +/* cp_sample_defs.h */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* http://www.godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */ +/* */ +/* Permission is hereby granted, free of charge, to any person obtaining */ +/* a copy of this software and associated documentation files (the */ +/* "Software"), to deal in the Software without restriction, including */ +/* without limitation the rights to use, copy, modify, merge, publish, */ +/* distribute, sublicense, and/or sell copies of the Software, and to */ +/* permit persons to whom the Software is furnished to do so, subject to */ +/* the following conditions: */ +/* */ +/* The above copyright notice and this permission notice shall be */ +/* included in all copies or substantial portions of the Software. */ +/* */ +/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ +/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ +/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ +/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ +/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ +/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ +/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ +/*************************************************************************/ +#ifndef CP_SAMPLE_DEFS_H +#define CP_SAMPLE_DEFS_H + +#include "cp_config.h" + +enum CPSample_Loop_Type { + + CP_LOOP_NONE, + CP_LOOP_FORWARD, + CP_LOOP_BIDI +}; + +//#define INVALID_SAMPLE_ID -1 + +#define CP_MIXING_FRAC_BITS_MACRO 13 +#define CP_MIXING_FRAC_BITS_TEXT "13" +// 1<<9 - 1 +#define CP_MIXING_FRAC_BITS_MASK_TEXT "8191" + +enum CPMixConstants { + CP_MIXING_FRAC_BITS=CP_MIXING_FRAC_BITS_MACRO, + CP_MIXING_FRAC_LENGTH=(1<<CP_MIXING_FRAC_BITS), + CP_MIXING_FRAC_MASK=CP_MIXING_FRAC_LENGTH-1, + CP_MIXING_VOL_FRAC_BITS=8, + CP_MIXING_FREQ_FRAC_BITS=8 +}; + +enum CPFilterConstants { + CP_FILTER_SHIFT=16, + CP_FILTER_LENGTH=(1<<CP_FILTER_SHIFT) +}; + + +enum CPInterpolationType { + CP_INTERPOLATION_RAW, + CP_INTERPOLATION_LINEAR, + CP_INTERPOLATION_CUBIC +}; + +enum CPPanConstants { + + CP_PAN_BITS=8, // 0 .. 256 + CP_PAN_LEFT=0, + CP_PAN_RIGHT=((1<<CP_PAN_BITS)-1), // 255 + CP_PAN_CENTER=CP_PAN_RIGHT/2, // 128 + CP_PAN_SURROUND=512 +}; + +enum CPMixerVolConstants { + CP_VOL_MAX=512, + CP_VOL_RAMP_BITS=9, + CP_VOL_SHIFT=2 + + +}; + +enum CPStereoCannels { + CP_CHAN_LEFT, + CP_CHAN_RIGHT +}; + +#define CP_FIRST_SAMPLE_DECLICK_THRESHOLD 1000 +#define CP_FIRST_SAMPLE_RAMP_LEN 32 + +typedef signed char CPFrame8; +typedef signed short CPFrame16; + + +#endif |