1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
|
/*
* Copyright (C) 2006 Paul Davis
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Id$
*/
#ifndef ardour_osc_h
#define ardour_osc_h
#include <string>
#include <sys/time.h>
#include <pthread.h>
#include <lo/lo.h>
#include <sigc++/sigc++.h>
#include <ardour/types.h>
#include <control_protocol/basic_ui.h>
namespace ARDOUR {
class Session;
class Route;
class OSC : public BasicUI, public sigc::trackable
{
public:
OSC (uint32_t port);
virtual ~OSC();
void set_session (ARDOUR::Session&);
int start ();
int stop ();
private:
uint32_t _port;
volatile bool _ok;
volatile bool _shutdown;
lo_server _osc_server;
lo_server _osc_unix_server;
std::string _osc_unix_socket_path;
pthread_t _osc_thread;
int _request_pipe[2];
static void * _osc_receiver(void * arg);
void osc_receiver();
bool init_osc_thread ();
void terminate_osc_thread ();
void poke_osc_thread ();
void register_callbacks ();
void session_going_away ();
std::string get_server_url ();
std::string get_unix_server_url ();
int current_value (const char *path, const char *types, lo_arg **argv, int argc, void *data, void *user_data);
#define PATH_CALLBACK(name) \
static int _ ## name (const char *path, const char *types, lo_arg **argv, int argc, void *data, void *user_data) { \
return static_cast<OSC*>(user_data)->cb_ ## name (path, types, argv, argc, data); \
} \
int cb_ ## name (const char *path, const char *types, lo_arg **argv, int argc, void *data) { \
name (); \
return 0; \
}
PATH_CALLBACK(add_marker);
PATH_CALLBACK(loop_toggle);
PATH_CALLBACK(goto_start);
PATH_CALLBACK(goto_end);
PATH_CALLBACK(rewind);
PATH_CALLBACK(ffwd);
PATH_CALLBACK(transport_stop);
PATH_CALLBACK(transport_play);
PATH_CALLBACK(save_state);
PATH_CALLBACK(prev_marker);
PATH_CALLBACK(next_marker);
PATH_CALLBACK(undo);
PATH_CALLBACK(redo);
PATH_CALLBACK(toggle_punch_in);
PATH_CALLBACK(toggle_punch_out);
PATH_CALLBACK(rec_enable_toggle);
PATH_CALLBACK(toggle_all_rec_enables);
#define PATH_CALLBACK1(name,type) \
static int _ ## name (const char *path, const char *types, lo_arg **argv, int argc, void *data, void *user_data) { \
return static_cast<OSC*>(user_data)->cb_ ## name (path, types, argv, argc, data); \
} \
int cb_ ## name (const char *path, const char *types, lo_arg **argv, int argc, void *data) { \
if (argc > 0) { \
name (argv[0]->type); \
}\
return 0; \
}
PATH_CALLBACK1(set_transport_speed,f);
};
}
#endif // ardour_osc_h
|
