jamie@141: /* jamie@141: * Copyright (C) 2012 Jamie Bullock jamie@1: * jamie@141: * Permission is hereby granted, free of charge, to any person obtaining a copy jamie@141: * of this software and associated documentation files (the "Software"), to jamie@141: * deal in the Software without restriction, including without limitation the jamie@141: * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or jamie@141: * sell copies of the Software, and to permit persons to whom the Software is jamie@141: * furnished to do so, subject to the following conditions: jamie@1: * jamie@141: * The above copyright notice and this permission notice shall be included in jamie@141: * all copies or substantial portions of the Software. jamie@1: * jamie@141: * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR jamie@141: * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, jamie@141: * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE jamie@141: * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER jamie@141: * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING jamie@141: * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS jamie@141: * IN THE SOFTWARE. jamie@141: * jamie@1: */ jamie@1: jamie@2: /* \file xtract_types.h: declares specialised variable types used by libxtract */ jamie@1: jamie@56: #ifndef XTRACT_TYPES_H jamie@56: #define XTRACT_TYPES_H jamie@1: jamie@1: #ifdef __cplusplus jamie@1: extern "C" { jamie@1: #endif jamie@1: jamie@2: /* \brief Data structure used to store amplitude data between calls to xtract_attack_time and other functions. */ jamie@1: typedef struct _xtract_amp_tracker { jamie@1: int count; jamie@1: float previous_amp; jamie@1: } xtract_amp_tracker; jamie@1: jamie@1: typedef struct _xtract_frame_tracker { jamie@1: int frame_count; jamie@1: float *previous_frame; jamie@1: } xtract_frame_tracker; jamie@1: jamie@1: #ifdef __cplusplus jamie@1: } jamie@1: #endif jamie@1: jamie@1: #endif