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
|
/*
Copyright (C) 2010 Collabora Multimedia.
@author Mauricio Piacentini <mauricio.piacentini@collabora.co.uk>
This library is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
by the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "qgsttest.h"
#include <QGst/Buffer>
#include <QGst/QGstMemory>
#include <QGst/Caps>
class BufferTest : public QGstTest
{
Q_OBJECT
private Q_SLOTS:
void simpleTest();
void flagsTest();
void copyTest();
void memoryPeekTest();
};
void BufferTest::simpleTest()
{
QGst::BufferPtr buffer = QGst::Buffer::create(10);
QCOMPARE(buffer->size(), (quint32) 10);
QVERIFY(buffer->getMemory(0));
}
void BufferTest::flagsTest()
{
QGst::BufferPtr buffer = QGst::Buffer::create(10);
QGst::BufferFlags flags(QGst::BufferFlagLive & QGst::BufferFlagDiscont);
buffer->setFlags(flags);
QGst::BufferFlags flags2 = buffer->flags();
QCOMPARE(flags, flags2);
QGst::BufferFlags flags3(QGst::BufferFlagLive);
QVERIFY(flags2!=flags3);
}
void BufferTest::copyTest()
{
QGst::BufferPtr buffer = QGst::Buffer::create(10);
QGst::BufferFlags flags(QGst::BufferFlagLive & QGst::BufferFlagDiscont);
buffer->setFlags(flags);
QGst::BufferPtr buffer2 = buffer->copy();
QCOMPARE(buffer->size(), buffer2->size());
QCOMPARE(buffer->decodingTimeStamp(), buffer2->decodingTimeStamp());
QCOMPARE(buffer->presentationTimeStamp(), buffer2->presentationTimeStamp());
QCOMPARE(buffer->duration(), buffer2->duration());
QGst::BufferFlags flags2(QGst::BufferFlagDiscont);
buffer2->setFlags(flags2);
QVERIFY(buffer->flags() != buffer2->flags());
}
void BufferTest::memoryPeekTest()
{
QGst::BufferPtr buffer = QGst::Buffer::create(10);
guint8 bytes[100];
size_t returned_bytes;
returned_bytes = buffer->extract(0, &bytes, 10);
QCOMPARE(returned_bytes, static_cast<size_t>(10));
returned_bytes = buffer->extract(0, &bytes, 20);
QCOMPARE(returned_bytes, static_cast<size_t>(10));
QGst::MemoryPtr m = buffer->getMemory(0);
QVERIFY(m);
QVERIFY(m->isWritable());
}
QTEST_APPLESS_MAIN(BufferTest)
#include "moc_qgsttest.cpp"
#include "buffertest.moc"
|
