Jack2 1.9.8

JackDriverLoader.h

00001 /*
00002 Copyright (C) 2001-2005 Paul Davis
00003 Copyright (C) 2004-2008 Grame
00004 
00005 This program is free software; you can redistribute it and/or modify
00006 it under the terms of the GNU General Public License as published by
00007 the Free Software Foundation; either version 2 of the License, or
00008 (at your option) any later version.
00009 
00010 This program is distributed in the hope that it will be useful,
00011 but WITHOUT ANY WARRANTY; without even the implied warranty of
00012 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00013 GNU General Public License for more details.
00014 
00015 You should have received a copy of the GNU General Public License
00016 along with this program; if not, write to the Free Software
00017 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00018 
00019 */
00020 
00021 #ifndef __JackDriverLoader__
00022 #define __JackDriverLoader__
00023 
00024 #include "driver_interface.h"
00025 #include "JackControlAPI.h"
00026 #include "JackPlatformPlug.h"
00027 #include "JackDriver.h"
00028 #include "JackSystemDeps.h"
00029 
00030 typedef jack_driver_desc_t* (*JackDriverDescFunction) ();
00031 typedef Jack::JackDriverClientInterface* (*driverInitialize) (Jack::JackLockedEngine*, Jack::JackSynchro*, const JSList*);
00032 
00033 class SERVER_EXPORT JackDriverInfo
00034 {
00035 
00036     private:
00037 
00038         driverInitialize fInitialize;
00039         DRIVER_HANDLE fHandle;
00040         Jack::JackDriverClientInterface* fBackend;
00041 
00042     public:
00043 
00044         JackDriverInfo():fInitialize(NULL),fHandle(NULL),fBackend(NULL)
00045         {}
00046         ~JackDriverInfo();
00047 
00048         Jack::JackDriverClientInterface* Open(jack_driver_desc_t* driver_desc, Jack::JackLockedEngine*, Jack::JackSynchro*, const JSList*);
00049 
00050         Jack::JackDriverClientInterface* GetBackend()
00051         {
00052             return fBackend;
00053         }
00054 
00055 };
00056 
00057 jack_driver_desc_t* jack_find_driver_descriptor(JSList* drivers, const char* name);
00058 
00059 JSList* jack_drivers_load(JSList* drivers);
00060 JSList* jack_internals_load(JSList* internals);
00061 
00062 #ifdef __cplusplus
00063 extern "C"
00064 {
00065 #endif
00066 
00067 SERVER_EXPORT int jackctl_parse_driver_params(jackctl_driver * driver_ptr, int argc, char* argv[]);
00068 SERVER_EXPORT void jack_free_driver_params(JSList * param_ptr);
00069 SERVER_EXPORT void jack_print_driver_options(jack_driver_desc_t* desc, FILE* file);
00070 
00071 #ifdef __cplusplus
00072 }
00073 #endif
00074 
00075 #endif
00076