00001 /* 00002 Copyright (C) 2001 Paul Davis 00003 00004 This program is free software; you can redistribute it and/or modify 00005 it under the terms of the GNU Lesser General Public License as published by 00006 the Free Software Foundation; either version 2.1 of the License, or 00007 (at your option) any later version. 00008 00009 This program is distributed in the hope that it will be useful, 00010 but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00012 GNU Lesser General Public License for more details. 00013 00014 You should have received a copy of the GNU Lesser General Public License 00015 along with this program; if not, write to the Free Software 00016 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 00017 00018 $Id: types.h,v 1.19 2003/08/28 20:19:39 joq Exp $ 00019 */ 00020 00021 #ifndef __jack_types_h__ 00022 #define __jack_types_h__ 00023 00024 #include <inttypes.h> 00025 00026 typedef char shm_name_t[32]; 00027 00031 typedef uint32_t jack_nframes_t; 00032 00036 #define JACK_MAX_FRAMES (4294967295U) /* This should be UINT32_MAX, but 00037 C++ has a problem with that. */ 00038 00044 /* JOQ: this is trouble. APPLE POWERPC should use a compatible 00045 * typedef, explicitly converting from double, if necessary. 00046 * Otherwise applications cannot safely print a jack_time_t. */ 00047 #if defined(__APPLE__) && defined(__POWERPC__) 00048 typedef double jack_time_t; 00049 #else 00050 typedef uint64_t jack_time_t; 00051 #endif 00052 00057 typedef struct _jack_port jack_port_t; 00058 00063 typedef struct _jack_client jack_client_t; 00064 00069 typedef uint32_t jack_port_id_t; 00070 00083 typedef int (*JackProcessCallback)(jack_nframes_t nframes, void *arg); 00084 00093 typedef int (*JackGraphOrderCallback)(void *arg); 00094 00103 typedef int (*JackXRunCallback)(void *arg); 00104 00116 typedef int (*JackBufferSizeCallback)(jack_nframes_t nframes, void *arg); 00117 00127 typedef int (*JackSampleRateCallback)(jack_nframes_t nframes, void *arg); 00128 00135 typedef void (*JackPortRegistrationCallback)(jack_port_id_t port, int, void *arg); 00136 00140 #define JACK_DEFAULT_AUDIO_TYPE "32 bit float mono audio" 00141 00147 typedef float jack_default_audio_sample_t; 00148 00155 enum JackPortFlags { 00156 00161 JackPortIsInput = 0x1, 00162 00167 JackPortIsOutput = 0x2, 00168 00173 JackPortIsPhysical = 0x4, 00174 00188 JackPortCanMonitor = 0x8, 00189 00204 JackPortIsTerminal = 0x10 00205 }; 00206 00207 #endif /* __jack_types_h__ */