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
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
|
/* GStreamer
* Copyright (C) 2005 Luca Ognibene <luogni@tin.it>
* Based (copied) on simple_launch_lines.c
*
* ffmpeg-lock.c: Unit test for libavcodec's locks
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include <gst/check/gstcheck.h>
#include <stdlib.h>
#define NUM_SINKS 10
static GstElement *
setup_pipeline (const gchar * pipe_descr)
{
GstElement *pipeline;
pipeline = gst_parse_launch (pipe_descr, NULL);
g_return_val_if_fail (GST_IS_PIPELINE (pipeline), NULL);
return pipeline;
}
/*
* run_pipeline:
* @pipe: the pipeline to run
* @desc: the description for use in messages
* @events: is a mask of expected events
* @tevent: is the expected terminal event.
*
* the poll call will time out after half a second.
*/
static void
run_pipeline (GstElement * pipe, const gchar * descr,
GstMessageType events, GstMessageType tevent)
{
GstBus *bus;
GstMessage *message;
GstMessageType revent;
GstStateChangeReturn ret;
g_assert (pipe);
bus = gst_element_get_bus (pipe);
g_assert (bus);
ret = gst_element_set_state (pipe, GST_STATE_PLAYING);
ret = gst_element_get_state (pipe, NULL, NULL, GST_CLOCK_TIME_NONE);
if (ret != GST_STATE_CHANGE_SUCCESS) {
g_critical ("Couldn't set pipeline to PLAYING");
goto done;
}
while (1) {
message = gst_bus_poll (bus, GST_MESSAGE_ANY, GST_SECOND / 2);
/* always have to pop the message before getting back into poll */
if (message) {
revent = GST_MESSAGE_TYPE (message);
gst_message_unref (message);
} else {
revent = GST_MESSAGE_UNKNOWN;
}
if (revent == tevent) {
break;
} else if (revent == GST_MESSAGE_UNKNOWN) {
g_critical ("Unexpected timeout in gst_bus_poll, looking for %d: %s",
tevent, descr);
break;
} else if (revent & events) {
continue;
}
g_critical
("Unexpected message received of type %d, '%s', looking for %d: %s",
revent, gst_message_type_get_name (revent), tevent, descr);
}
done:
gst_element_set_state (pipe, GST_STATE_NULL);
gst_object_unref (pipe);
}
GST_START_TEST (test_libavcodec_locks)
{
gchar *sink[NUM_SINKS + 1], *s, *sinks;
gint i;
for (i = 0; i < NUM_SINKS; i++)
sink[i] =
g_strdup_printf
(" t.src%d ! queue ! ffenc_mpeg4 ! ffdec_mpeg4 ! fakesink sync=true",
i);
sink[NUM_SINKS] = NULL;
sinks = g_strjoinv (" ", sink);
s = g_strdup_printf
("videotestsrc ! video/x-raw,format=(string)I420,width=320,height=240,framerate=(fraction)10/1 ! tee name=t %s",
sinks);
run_pipeline (setup_pipeline (s), s,
GST_MESSAGE_ANY & ~(GST_MESSAGE_ERROR | GST_MESSAGE_WARNING),
GST_MESSAGE_UNKNOWN);
g_free (s);
for (i = 0; i < NUM_SINKS; i++)
g_free (sink[i]);
g_free (sinks);
}
GST_END_TEST;
static Suite *
simple_launch_lines_suite (void)
{
gint timeout = 0;
Suite *s = suite_create ("Pipelines");
TCase *tc_chain = tcase_create ("linear");
if (g_getenv ("CK_DEFAULT_TIMEOUT"))
timeout = atoi (g_getenv ("CK_DEFAULT_TIMEOUT"));
if (timeout == 0)
timeout = 3;
/* set multiple of default timeout (random magic value) */
tcase_set_timeout (tc_chain, timeout * 12);
suite_add_tcase (s, tc_chain);
#ifndef GST_DISABLE_PARSE
/* only run this if we haven't been configured with --disable-encoders */
if (gst_registry_check_feature_version (gst_registry_get (), "ffenc_mpeg4",
GST_VERSION_MAJOR, GST_VERSION_MINOR, 0)) {
tcase_add_test (tc_chain, test_libavcodec_locks);
} else {
g_print ("******* Skipping libavcodec_locks test, no encoder available\n");
}
#endif
return s;
}
int
main (int argc, char **argv)
{
SRunner *sr;
Suite *s;
int nf;
gst_check_init (&argc, &argv);
s = simple_launch_lines_suite ();
sr = srunner_create (s);
srunner_run_all (sr, CK_NORMAL);
nf = srunner_ntests_failed (sr);
srunner_free (sr);
return nf;
}
|
