GNUnet  0.11.x
gnunet_gst_def.h
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1 /*
2  This file is part of GNUnet.
3  Copyright (C) 2016 GNUnet e.V.
4 
5  GNUnet is free software: you can redistribute it and/or modify it
6  under the terms of the GNU Affero General Public License as published
7  by the Free Software Foundation, either version 3 of the License,
8  or (at your option) any later version.
9 
10  GNUnet is distributed in the hope that it will be useful, but
11  WITHOUT ANY WARRANTY; without even the implied warranty of
12  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13  Affero General Public License for more details.
14 
15  You should have received a copy of the GNU Affero General Public License
16  along with this program. If not, see <http://www.gnu.org/licenses/>.
17 
18  SPDX-License-Identifier: AGPL3.0-or-later
19  */
26 #include <getopt.h>
27 #include <string.h>
28 #include <stdio.h>
29 #include <ctype.h>
30 #include <stdlib.h>
31 #include <unistd.h>
32 #include <time.h>
33 #include <regex.h>
34 
35 
36 #include "platform.h"
37 #include "gnunet_util_lib.h"
38 #include "gnunet_protocols.h"
39 // #include "gnunet/conversation.h" doesn't get installed
40 #include "conversation.h"
41 #include "gnunet_constants.h"
42 #include "gnunet_core_service.h"
43 #include "gnunet_common.h"
44 
45 /*
46  #include <gst/gst.h>
47  #include <gst/audio/gstaudiobasesrc.h>
48  #include <gst/app/gstappsrc.h>
49  */
50 
51 /* huh
52  #include <glib-2.0/glib.h>
53 
54  #include <gstreamer-1.0/gst/gst.h>
55  #include <gstreamer-1.0/gst/pbutils/pbutils.h>
56  #include <gstreamer-1.0/gst/video/videooverlay.h>
57  #include <gstreamer-1.0/gst/audio/gstaudiobasesrc.h>
58  #include <gstreamer-1.0/gst/app/gstappsrc.h>
59  */
60 
61 #include <gst/gst.h>
62 #include <gst/audio/gstaudiobasesrc.h>
63 #include <gst/app/gstappsrc.h>
64 #include <glib.h>
65 #include <gst/app/gstappsink.h>
66 
67 // sockets
68 #if HAVE_NETINET_IN_H
69 #include <netinet/in.h>
70 #endif
71 #include <sys/socket.h>
72 #include <arpa/inet.h>
73 #include <netdb.h>
74 
75 #include <sys/types.h>
76 #include <fcntl.h>
77 
78 
79 // glib stuff
80 // #include <glib.h>
81 #include <glib-2.0/glib/gprintf.h>
82 // #include <glib-unix.h>
83 
84 // static struct AudioMessage *audio_message;
85 
86 
89 {
90  // general
91  GstPipeline *pipeline;
92 
93  // things
96  GstElement *appsrc;
97  GstElement *appsink;
98  // settings
101  int usertp;
102  int pure_ogg;
103  char *jack_pp_in;
104  char *jack_pp_out;
105 };
106 
107 
108 #define DEBUG_READ_PURE_OGG 1
109 #define DEBUG_RECORD_PURE_OGG 1
110 
111 
115 #define MAXLINE 4096
116 
121 #define BUFFER_TIME 1000
122 
127 #define LATENCY_TIME 1000
128 
129 
135 #define OPUS_CHANNELS 1
136 
140 #define MAX_PAYLOAD_SIZE (1024 / OPUS_CHANNELS)
141 
147 #define OPUS_FRAME_SIZE 40
148 
152 #define PACKET_LOSS_PERCENTAGE 1
153 
158 #define INBAND_FEC_MODE 1
159 
164 #define BUFFER_TIME 1000 /* 1ms */
165 
170 #define LATENCY_TIME 1000 /* 1ms */
171 
177 #define OGG_MAX_DELAY 0
178 
184 #define OGG_MAX_PAGE_DELAY 0
185 
186 #define SAMPLING_RATE 48000
187 
188 enum
189 {
195 };
196 
197 enum
198 {
201 };
202 
203 enum
204 {
207 };
208 
209 enum
210 {
213 };
214 
215 enum
216 {
219 };
struct AudioMessage * audio_message
GstPipeline * pipeline
constants for network protocols
Message to transmit the audio (between client and helpers).
Definition: conversation.h:56
Handle to a message stream tokenizer.
Definition: mst.c:43
struct GNUNET_MessageStreamTokenizer * stdin_mst
GstElement * appsrc
GstElement * appsink
commonly used definitions; globals in this file are exempt from the rule that the module name ("commo...