1 /* -*- tab-width: 8; c-basic-offset: 4 -*- */
3 * Wine Driver for jack Sound Server
4 * http://jackit.sourceforge.net
6 * Copyright 2002 Chris Morgan
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
24 #include "wine/port.h"
35 #include "wine/library.h"
36 #include "wine/debug.h"
38 WINE_DEFAULT_DEBUG_CHANNEL(jack);
42 void *jackhandle = NULL;
44 /**************************************************************************
45 * JACK_drvLoad [internal]
47 static LRESULT JACK_drvLoad(void)
51 /* dynamically load the jack library if not already loaded */
54 jackhandle = wine_dlopen(SONAME_LIBJACK, RTLD_NOW, NULL, 0);
55 TRACE("SONAME_LIBJACK == %s\n", SONAME_LIBJACK);
56 TRACE("jackhandle == %p\n", jackhandle);
59 FIXME("error loading the jack library %s, please install this library to use jack\n", SONAME_LIBJACK);
60 jackhandle = (void*)-1;
65 return JACK_WaveInit();
68 /**************************************************************************
69 * JACK_drvFree [internal]
71 /* unload the jack library on driver free */
72 static LRESULT JACK_drvFree(void)
76 if(jackhandle && (jackhandle != (void*)-1))
80 TRACE("calling wine_dlclose() on jackhandle\n");
81 wine_dlclose(jackhandle, NULL, 0);
88 /**************************************************************************
89 * JACK_drvOpen [internal]
91 static LRESULT JACK_drvOpen(LPSTR str)
94 /* if we were unable to load the jack library then fail the */
98 FIXME("unable to open the jack library, returning 0\n");
105 /**************************************************************************
106 * JACK_drvClose [internal]
108 static LRESULT JACK_drvClose(DWORD_PTR dwDevID)
110 TRACE("(%08lx)\n", dwDevID);
113 #endif /* #ifdef SONAME_LIBJACK */
116 /**************************************************************************
117 * DriverProc (WINEJACK.1)
119 LRESULT CALLBACK JACK_DriverProc(DWORD_PTR dwDevID, HDRVR hDriv, UINT wMsg,
120 LPARAM dwParam1, LPARAM dwParam2)
122 TRACE("(%08lX, %p, %s (%08X), %08lX, %08lX)\n",
123 dwDevID, hDriv, wMsg == DRV_LOAD ? "DRV_LOAD" :
124 wMsg == DRV_FREE ? "DRV_FREE" :
125 wMsg == DRV_OPEN ? "DRV_OPEN" :
126 wMsg == DRV_CLOSE ? "DRV_CLOSE" :
127 wMsg == DRV_ENABLE ? "DRV_ENABLE" :
128 wMsg == DRV_DISABLE ? "DRV_DISABLE" :
129 wMsg == DRV_QUERYCONFIGURE ? "DRV_QUERYCONFIGURE" :
130 wMsg == DRV_CONFIGURE ? "DRV_CONFIGURE" :
131 wMsg == DRV_INSTALL ? "DRV_INSTALL" :
132 wMsg == DRV_REMOVE ? "DRV_REMOVE" : "UNKNOWN",
133 wMsg, dwParam1, dwParam2);
136 #ifdef SONAME_LIBJACK
137 case DRV_LOAD: return JACK_drvLoad();
138 case DRV_FREE: return JACK_drvFree();
139 case DRV_OPEN: return JACK_drvOpen((LPSTR)dwParam1);
140 case DRV_CLOSE: return JACK_drvClose(dwDevID);
141 case DRV_ENABLE: return 1;
142 case DRV_DISABLE: return 1;
143 case DRV_QUERYCONFIGURE: return 1;
144 case DRV_CONFIGURE: MessageBoxA(0, "jack audio driver!", "jack driver", MB_OK); return 1;
145 case DRV_INSTALL: return DRVCNF_RESTART;
146 case DRV_REMOVE: return DRVCNF_RESTART;
149 return DefDriverProc(dwDevID, hDriv, wMsg, dwParam1, dwParam2);