Jack2: JackNetOneDriver.h Source File

Jack2 1.9.12

JackNetOneDriver.h
1 /*
2 Copyright (C) 2008-2011 Torben Horn
3
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
8
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
13
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
17
18 */
19
20 #ifndef __JackNetDriver__
21 #define __JackNetDriver__
22
23 #include "JackTimedDriver.h"
24 #include "netjack.h"
25 #include "netjack_packet.h"
26
27 namespace Jack
28 {
33 class JackNetOneDriver : public JackWaiterDriver
34 {
35 private:
36
37 netjack_driver_state_t netj;
38
39 void
40 render_payload_to_jack_ports_float(void *packet_payload, jack_nframes_t net_period_down, JSList *capture_ports, JSList *capture_srcs, jack_nframes_t nframes, int dont_htonl_floats);
41 void
42 render_jack_ports_to_payload_float(JSList *playback_ports, JSList *playback_srcs, jack_nframes_t nframes, void *packet_payload, jack_nframes_t net_period_up, int dont_htonl_floats );
43 #if HAVE_CELT
44 void
45 render_payload_to_jack_ports_celt(void *packet_payload, jack_nframes_t net_period_down, JSList *capture_ports, JSList *capture_srcs, jack_nframes_t nframes);
46 void
47 render_jack_ports_to_payload_celt(JSList *playback_ports, JSList *playback_srcs, jack_nframes_t nframes, void *packet_payload, jack_nframes_t net_period_up);
48 #endif
49 #if HAVE_OPUS
50 void
51 render_payload_to_jack_ports_opus(void *packet_payload, jack_nframes_t net_period_down, JSList *capture_ports, JSList *capture_srcs, jack_nframes_t nframes);
52 void
53 render_jack_ports_to_payload_opus(JSList *playback_ports, JSList *playback_srcs, jack_nframes_t nframes, void *packet_payload, jack_nframes_t net_period_up);
54 #endif
55 void
56 render_payload_to_jack_ports(int bitdepth, void *packet_payload, jack_nframes_t net_period_down, JSList *capture_ports, JSList *capture_srcs, jack_nframes_t nframes, int dont_htonl_floats);
57 void
58 render_jack_ports_to_payload(int bitdepth, JSList *playback_ports, JSList *playback_srcs, jack_nframes_t nframes, void *packet_payload, jack_nframes_t net_period_up, int dont_htonl_floats);
59
60 public:
61
62 JackNetOneDriver(const char* name, const char* alias, JackLockedEngine* engine, JackSynchro* table,
63 int port, int mtu, int capture_ports, int playback_ports, int midi_input_ports, int midi_output_ports,
64 int sample_rate, int period_size, int resample_factor,
65 const char* net_name, uint transport_sync, int bitdepth, int use_autoconfig,
66 int latency, int redundancy, int dont_htonl_floats, int always_deadline, int jitter_val);
67 virtual ~JackNetOneDriver();
68
69 int Close();
70 int Attach();
71 int Detach();
72
73 int Read();
74 int Write();
75
76 bool Initialize();
77 int AllocPorts();
78 void FreePorts();
79
80 // BufferSize can't be changed
81 bool IsFixedBufferSize()
82 {
83 return true;
84 }
85
86 int SetBufferSize(jack_nframes_t buffer_size)
87 {
88 return -1;
89 }
90
91 int SetSampleRate(jack_nframes_t sample_rate)
92 {
93 return -1;
94 }
95
96 };
97
98 }
99
100 #endif
Jack::JackPosixSemaphore
Inter process synchronization using POSIX semaphore.
Definition: JackPosixSemaphore.h:36
Jack::JackWaiterDriver
Definition: JackTimedDriver.h:63
_netjack_driver_state
Definition: netjack.h:49
Jack::JackNetOneDriver
Definition: JackNetOneDriver.h:33
_JSList
Definition: linux/alsa/jslist.h:35
Jack::JackLockedEngine
Locked Engine, access to methods is serialized using a mutex.
Definition: JackLockedEngine.h:78