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
|
/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Copyright (C) 2021, Vedant Paranjape
*
* gstreamer_single_stream_test.cpp - GStreamer single stream capture test
*/
#include <iostream>
#include <unistd.h>
#include <libcamera/base/utils.h>
#include "libcamera/internal/source_paths.h"
#include <gst/gst.h>
#include "gstreamer_test.h"
#include "test.h"
using namespace std;
class GstreamerSingleStreamTest : public GstreamerTest, public Test
{
public:
GstreamerSingleStreamTest()
: GstreamerTest()
{
}
protected:
int init() override
{
if (status_ != TestPass)
return status_;
g_autoptr(GstElement) convert0 = gst_element_factory_make("videoconvert", "convert0");
g_autoptr(GstElement) sink0 = gst_element_factory_make("fakesink", "sink0");
g_object_ref_sink(convert0);
g_object_ref_sink(sink0);
if (!convert0 || !sink0) {
g_printerr("Not all elements could be created. %p.%p\n",
convert0, sink0);
return TestFail;
}
convert0_ = reinterpret_cast<GstElement *>(g_steal_pointer(&convert0));
sink0_ = reinterpret_cast<GstElement *>(g_steal_pointer(&sink0));
if (createPipeline() != TestPass)
return TestFail;
return TestPass;
}
int run() override
{
/* Build the pipeline */
gst_bin_add_many(GST_BIN(pipeline_), libcameraSrc_, convert0_, sink0_, NULL);
if (gst_element_link_many(libcameraSrc_, convert0_, sink0_, NULL) != TRUE) {
g_printerr("Elements could not be linked.\n");
return TestFail;
}
if (startPipeline() != TestPass)
return TestFail;
if (processEvent() != TestPass)
return TestFail;
return TestPass;
}
private:
GstElement *convert0_;
GstElement *sink0_;
};
TEST_REGISTER(GstreamerSingleStreamTest)
|
