96 lines
3.4 KiB
C++
96 lines
3.4 KiB
C++
/*************************************************************************/
|
|
/* cp_sample_defs.h */
|
|
/*************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* http://www.godotengine.org */
|
|
/*************************************************************************/
|
|
/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
|
|
/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */
|
|
/* */
|
|
/* 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
|