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qtmultimedia/tests/auto/unit/qvideosurfaceformat/tst_qvideosurfaceformat.cpp
Antti Kokko bbfccc7135 Update copyright headers 
Qt copyrights are now in The Qt Company, so we could update the source
code headers accordingly. In the same go we should also fix the links to
point to qt.io.

Change-Id: I1c6faa4f59f8eca54f01ef20941fa60161dd7872
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
2015-02-12 10:27:47 +00:00

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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** As a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** $QT_END_LICENSE$
**
****************************************************************************/
//TESTED_COMPONENT=src/multimedia
#include <QtTest/QtTest>
#include <qvideosurfaceformat.h>
// Adds an enum, and the stringized version
#define ADD_ENUM_TEST(x) \
QTest::newRow(#x) \
<< QVideoSurfaceFormat::x \
<< QString(QLatin1String(#x));
class tst_QVideoSurfaceFormat : public QObject
{
Q_OBJECT
public:
tst_QVideoSurfaceFormat();
~tst_QVideoSurfaceFormat();
public slots:
void initTestCase();
void cleanupTestCase();
void init();
void cleanup();
private slots:
void constructNull();
void construct_data();
void construct();
void frameSize_data();
void frameSize();
void viewport_data();
void viewport();
void scanLineDirection_data();
void scanLineDirection();
void frameRate_data();
void frameRate();
void pixelAspectRatio_data();
void pixelAspectRatio();
void sizeHint_data();
void sizeHint();
void yCbCrColorSpaceEnum_data();
void yCbCrColorSpaceEnum ();
void staticPropertyNames();
void dynamicProperty();
void compare();
void copy();
void assign();
void isValid();
void copyAllParameters ();
void assignAllParameters ();
void propertyEdgeCases();
};
tst_QVideoSurfaceFormat::tst_QVideoSurfaceFormat()
{
}
tst_QVideoSurfaceFormat::~tst_QVideoSurfaceFormat()
{
}
void tst_QVideoSurfaceFormat::initTestCase()
{
}
void tst_QVideoSurfaceFormat::cleanupTestCase()
{
}
void tst_QVideoSurfaceFormat::init()
{
}
void tst_QVideoSurfaceFormat::cleanup()
{
}
void tst_QVideoSurfaceFormat::constructNull()
{
QVideoSurfaceFormat format;
QVERIFY(!format.isValid());
QCOMPARE(format.handleType(), QAbstractVideoBuffer::NoHandle);
QCOMPARE(format.pixelFormat(), QVideoFrame::Format_Invalid);
QCOMPARE(format.frameSize(), QSize());
QCOMPARE(format.frameWidth(), -1);
QCOMPARE(format.frameHeight(), -1);
QCOMPARE(format.viewport(), QRect());
QCOMPARE(format.scanLineDirection(), QVideoSurfaceFormat::TopToBottom);
QCOMPARE(format.frameRate(), 0.0);
QCOMPARE(format.pixelAspectRatio(), QSize(1, 1));
QCOMPARE(format.yCbCrColorSpace(), QVideoSurfaceFormat::YCbCr_Undefined);
}
void tst_QVideoSurfaceFormat::construct_data()
{
QTest::addColumn<QSize>("frameSize");
QTest::addColumn<QVideoFrame::PixelFormat>("pixelFormat");
QTest::addColumn<QAbstractVideoBuffer::HandleType>("handleType");
QTest::addColumn<bool>("valid");
QTest::newRow("32x32 rgb32 no handle")
<< QSize(32, 32)
<< QVideoFrame::Format_RGB32
<< QAbstractVideoBuffer::NoHandle
<< true;
QTest::newRow("1024x768 YUV444 GL texture")
<< QSize(32, 32)
<< QVideoFrame::Format_YUV444
<< QAbstractVideoBuffer::GLTextureHandle
<< true;
QTest::newRow("32x32 invalid no handle")
<< QSize(32, 32)
<< QVideoFrame::Format_Invalid
<< QAbstractVideoBuffer::NoHandle
<< false;
QTest::newRow("invalid size, rgb32 no handle")
<< QSize()
<< QVideoFrame::Format_RGB32
<< QAbstractVideoBuffer::NoHandle
<< false;
QTest::newRow("0x0 rgb32 no handle")
<< QSize(0,0)
<< QVideoFrame::Format_RGB32
<< QAbstractVideoBuffer::NoHandle
<< true;
}
void tst_QVideoSurfaceFormat::construct()
{
QFETCH(QSize, frameSize);
QFETCH(QVideoFrame::PixelFormat, pixelFormat);
QFETCH(QAbstractVideoBuffer::HandleType, handleType);
QFETCH(bool, valid);
QRect viewport(QPoint(0, 0), frameSize);
QVideoSurfaceFormat format(frameSize, pixelFormat, handleType);
QCOMPARE(format.handleType(), handleType);
QCOMPARE(format.property("handleType").value<QAbstractVideoBuffer::HandleType>(), handleType);
QCOMPARE(format.pixelFormat(), pixelFormat);
QCOMPARE(format.property("pixelFormat").value<QVideoFrame::PixelFormat>(), pixelFormat);
QCOMPARE(format.frameSize(), frameSize);
QCOMPARE(format.frameWidth(), frameSize.width());
QCOMPARE(format.property("frameWidth").toInt(), frameSize.width());
QCOMPARE(format.frameHeight(), frameSize.height());
QCOMPARE(format.property("frameHeight").toInt(), frameSize.height());
QCOMPARE(format.isValid(), valid);
QCOMPARE(format.viewport(), viewport);
QCOMPARE(format.scanLineDirection(), QVideoSurfaceFormat::TopToBottom);
QCOMPARE(format.frameRate(), 0.0);
QCOMPARE(format.pixelAspectRatio(), QSize(1, 1));
QCOMPARE(format.yCbCrColorSpace(), QVideoSurfaceFormat::YCbCr_Undefined);
}
void tst_QVideoSurfaceFormat::frameSize_data()
{
QTest::addColumn<QSize>("initialSize");
QTest::addColumn<QSize>("newSize");
QTest::newRow("grow")
<< QSize(64, 64)
<< QSize(1024, 1024);
QTest::newRow("shrink")
<< QSize(1024, 1024)
<< QSize(64, 64);
QTest::newRow("unchanged")
<< QSize(512, 512)
<< QSize(512, 512);
}
void tst_QVideoSurfaceFormat::frameSize()
{
QFETCH(QSize, initialSize);
QFETCH(QSize, newSize);
{
QVideoSurfaceFormat format(initialSize, QVideoFrame::Format_RGB32);
format.setFrameSize(newSize);
QCOMPARE(format.frameSize(), newSize);
QCOMPARE(format.property("frameSize").toSize(), newSize);
QCOMPARE(format.frameWidth(), newSize.width());
QCOMPARE(format.property("frameWidth").toInt(), newSize.width());
QCOMPARE(format.frameHeight(), newSize.height());
QCOMPARE(format.property("frameHeight").toInt(), newSize.height());
}
{
QVideoSurfaceFormat format(initialSize, QVideoFrame::Format_RGB32);
format.setProperty("frameSize", newSize);
QCOMPARE(format.frameSize(), newSize);
QCOMPARE(format.property("frameSize").toSize(), newSize);
QCOMPARE(format.frameWidth(), newSize.width());
QCOMPARE(format.property("frameWidth").toInt(), newSize.width());
QCOMPARE(format.frameHeight(), newSize.height());
QCOMPARE(format.property("frameHeight").toInt(), newSize.height());
}
}
void tst_QVideoSurfaceFormat::viewport_data()
{
QTest::addColumn<QSize>("initialSize");
QTest::addColumn<QRect>("viewport");
QTest::addColumn<QSize>("newSize");
QTest::addColumn<QRect>("expectedViewport");
QTest::newRow("grow reset")
<< QSize(64, 64)
<< QRect(8, 8, 48, 48)
<< QSize(1024, 1024)
<< QRect(0, 0, 1024, 1024);
QTest::newRow("shrink reset")
<< QSize(1024, 1024)
<< QRect(8, 8, 1008, 1008)
<< QSize(64, 64)
<< QRect(0, 0, 64, 64);
QTest::newRow("unchanged reset")
<< QSize(512, 512)
<< QRect(8, 8, 496, 496)
<< QSize(512, 512)
<< QRect(0, 0, 512, 512);
}
void tst_QVideoSurfaceFormat::viewport()
{
QFETCH(QSize, initialSize);
QFETCH(QRect, viewport);
QFETCH(QSize, newSize);
QFETCH(QRect, expectedViewport);
{
QRect initialViewport(QPoint(0, 0), initialSize);
QVideoSurfaceFormat format(initialSize, QVideoFrame::Format_RGB32);
format.setViewport(viewport);
QCOMPARE(format.viewport(), viewport);
QCOMPARE(format.property("viewport").toRect(), viewport);
format.setFrameSize(newSize);
QCOMPARE(format.viewport(), expectedViewport);
QCOMPARE(format.property("viewport").toRect(), expectedViewport);
}
{
QVideoSurfaceFormat format(initialSize, QVideoFrame::Format_RGB32);
format.setProperty("viewport", viewport);
QCOMPARE(format.viewport(), viewport);
QCOMPARE(format.property("viewport").toRect(), viewport);
}
}
void tst_QVideoSurfaceFormat::scanLineDirection_data()
{
QTest::addColumn<QVideoSurfaceFormat::Direction>("direction");
QTest::addColumn<QString>("stringized");
ADD_ENUM_TEST(TopToBottom);
ADD_ENUM_TEST(BottomToTop);
}
void tst_QVideoSurfaceFormat::scanLineDirection()
{
QFETCH(QVideoSurfaceFormat::Direction, direction);
QFETCH(QString, stringized);
{
QVideoSurfaceFormat format(QSize(16, 16), QVideoFrame::Format_RGB32);
format.setScanLineDirection(direction);
QCOMPARE(format.scanLineDirection(), direction);
QCOMPARE(
qvariant_cast<QVideoSurfaceFormat::Direction>(format.property("scanLineDirection")),
direction);
}
{
QVideoSurfaceFormat format(QSize(16, 16), QVideoFrame::Format_RGB32);
format.setProperty("scanLineDirection", qVariantFromValue(direction));
QCOMPARE(format.scanLineDirection(), direction);
QCOMPARE(
qvariant_cast<QVideoSurfaceFormat::Direction>(format.property("scanLineDirection")),
direction);
}
QTest::ignoreMessage(QtDebugMsg, stringized.toLatin1().constData());
qDebug() << direction;
}
void tst_QVideoSurfaceFormat::yCbCrColorSpaceEnum_data()
{
QTest::addColumn<QVideoSurfaceFormat::YCbCrColorSpace>("colorspace");
QTest::addColumn<QString>("stringized");
ADD_ENUM_TEST(YCbCr_BT601);
ADD_ENUM_TEST(YCbCr_BT709);
ADD_ENUM_TEST(YCbCr_xvYCC601);
ADD_ENUM_TEST(YCbCr_xvYCC709);
ADD_ENUM_TEST(YCbCr_JPEG);
ADD_ENUM_TEST(YCbCr_CustomMatrix);
ADD_ENUM_TEST(YCbCr_Undefined);
}
/* Test case for Enum YCbCr_BT601, YCbCr_xvYCC709 */
void tst_QVideoSurfaceFormat::yCbCrColorSpaceEnum()
{
QFETCH(QVideoSurfaceFormat::YCbCrColorSpace, colorspace);
QFETCH(QString, stringized);
{
QVideoSurfaceFormat format(QSize(64, 64), QVideoFrame::Format_RGB32);
format.setYCbCrColorSpace(colorspace);
QCOMPARE(format.yCbCrColorSpace(), colorspace);
QCOMPARE(qvariant_cast<QVideoSurfaceFormat::YCbCrColorSpace>(format.property("yCbCrColorSpace")),
colorspace);
}
{
QVideoSurfaceFormat format(QSize(64, 64), QVideoFrame::Format_RGB32);
format.setProperty("yCbCrColorSpace", qVariantFromValue(colorspace));
QCOMPARE(format.yCbCrColorSpace(), colorspace);
QCOMPARE(qvariant_cast<QVideoSurfaceFormat::YCbCrColorSpace>(format.property("yCbCrColorSpace")),
colorspace);
}
QTest::ignoreMessage(QtDebugMsg, stringized.toLatin1().constData());
qDebug() << colorspace;
}
void tst_QVideoSurfaceFormat::frameRate_data()
{
QTest::addColumn<qreal>("frameRate");
QTest::newRow("null")
<< qreal(0.0);
QTest::newRow("1/1")
<< qreal(1.0);
QTest::newRow("24/1")
<< qreal(24.0);
QTest::newRow("15/2")
<< qreal(7.5);
}
void tst_QVideoSurfaceFormat::frameRate()
{
QFETCH(qreal, frameRate);
{
QVideoSurfaceFormat format(QSize(64, 64), QVideoFrame::Format_RGB32);
format.setFrameRate(frameRate);
QCOMPARE(format.frameRate(), frameRate);
QCOMPARE(qvariant_cast<qreal>(format.property("frameRate")), frameRate);
}
{
QVideoSurfaceFormat format(QSize(64, 64), QVideoFrame::Format_RGB32);
format.setFrameRate(frameRate);
format.setProperty("frameRate", frameRate);
QCOMPARE(format.frameRate(), frameRate);
QCOMPARE(qvariant_cast<qreal>(format.property("frameRate")), frameRate);
}
}
void tst_QVideoSurfaceFormat::pixelAspectRatio_data()
{
QTest::addColumn<QSize>("aspectRatio");
QTest::newRow("1:1")
<< QSize(1, 1);
QTest::newRow("4:3")
<< QSize(4, 3);
QTest::newRow("16:9")
<< QSize(16, 9);
}
void tst_QVideoSurfaceFormat::pixelAspectRatio()
{
QFETCH(QSize, aspectRatio);
{
QVideoSurfaceFormat format(QSize(64, 64), QVideoFrame::Format_RGB32);
format.setPixelAspectRatio(aspectRatio);
QCOMPARE(format.pixelAspectRatio(), aspectRatio);
QCOMPARE(format.property("pixelAspectRatio").toSize(), aspectRatio);
}
{
QVideoSurfaceFormat format(QSize(64, 64), QVideoFrame::Format_RGB32);
format.setPixelAspectRatio(aspectRatio.width(), aspectRatio.height());
QCOMPARE(format.pixelAspectRatio(), aspectRatio);
QCOMPARE(format.property("pixelAspectRatio").toSize(), aspectRatio);
}
{
QVideoSurfaceFormat format(QSize(64, 64), QVideoFrame::Format_RGB32);
format.setProperty("pixelAspectRatio", aspectRatio);
QCOMPARE(format.pixelAspectRatio(), aspectRatio);
QCOMPARE(format.property("pixelAspectRatio").toSize(), aspectRatio);
}
}
void tst_QVideoSurfaceFormat::sizeHint_data()
{
QTest::addColumn<QSize>("frameSize");
QTest::addColumn<QRect>("viewport");
QTest::addColumn<QSize>("aspectRatio");
QTest::addColumn<QSize>("sizeHint");
QTest::newRow("(0, 0, 1024x768), 1:1")
<< QSize(1024, 768)
<< QRect(0, 0, 1024, 768)
<< QSize(1, 1)
<< QSize(1024, 768);
QTest::newRow("0, 0, 1024x768), 4:3")
<< QSize(1024, 768)
<< QRect(0, 0, 1024, 768)
<< QSize(4, 3)
<< QSize(1365, 768);
QTest::newRow("(168, 84, 800x600), 1:1")
<< QSize(1024, 768)
<< QRect(168, 84, 800, 600)
<< QSize(1, 1)
<< QSize(800, 600);
QTest::newRow("(168, 84, 800x600), 4:3")
<< QSize(1024, 768)
<< QRect(168, 84, 800, 600)
<< QSize(4, 3)
<< QSize(1066, 600);
QTest::newRow("(168, 84, 800x600), 4:0")
<< QSize(1024, 768)
<< QRect(168, 84, 800, 600)
<< QSize(4, 0)
<< QSize(800, 600);
}
void tst_QVideoSurfaceFormat::sizeHint()
{
QFETCH(QSize, frameSize);
QFETCH(QRect, viewport);
QFETCH(QSize, aspectRatio);
QFETCH(QSize, sizeHint);
QVideoSurfaceFormat format(frameSize, QVideoFrame::Format_RGB32);
format.setViewport(viewport);
format.setPixelAspectRatio(aspectRatio);
QCOMPARE(format.sizeHint(), sizeHint);
QCOMPARE(format.property("sizeHint").toSize(), sizeHint);
}
void tst_QVideoSurfaceFormat::staticPropertyNames()
{
QVideoSurfaceFormat format(QSize(64, 64), QVideoFrame::Format_RGB32);
QList<QByteArray> propertyNames = format.propertyNames();
QVERIFY(propertyNames.contains("handleType"));
QVERIFY(propertyNames.contains("pixelFormat"));
QVERIFY(propertyNames.contains("frameSize"));
QVERIFY(propertyNames.contains("frameWidth"));
QVERIFY(propertyNames.contains("viewport"));
QVERIFY(propertyNames.contains("scanLineDirection"));
QVERIFY(propertyNames.contains("frameRate"));
QVERIFY(propertyNames.contains("pixelAspectRatio"));
QVERIFY(propertyNames.contains("yCbCrColorSpace"));
QVERIFY(propertyNames.contains("sizeHint"));
QCOMPARE(propertyNames.count(), 10);
}
void tst_QVideoSurfaceFormat::dynamicProperty()
{
QVideoSurfaceFormat format(QSize(64, 64), QVideoFrame::Format_RGB32);
QCOMPARE(format.property("integer"), QVariant());
QCOMPARE(format.property("size"), QVariant());
QCOMPARE(format.property("string"), QVariant());
QCOMPARE(format.property("null"), QVariant());
QList<QByteArray> propertyNames = format.propertyNames();
QCOMPARE(propertyNames.count(QByteArray("integer")), 0);
QCOMPARE(propertyNames.count(QByteArray("string")), 0);
QCOMPARE(propertyNames.count(QByteArray("size")), 0);
QCOMPARE(propertyNames.count(QByteArray("null")), 0);
format.setProperty("string", QString::fromLatin1("Hello"));
format.setProperty("integer", 198);
format.setProperty("size", QSize(43, 65));
QCOMPARE(format.property("integer").toInt(), 198);
QCOMPARE(format.property("size").toSize(), QSize(43, 65));
QCOMPARE(format.property("string").toString(), QString::fromLatin1("Hello"));
propertyNames = format.propertyNames();
QCOMPARE(propertyNames.count(QByteArray("integer")), 1);
QCOMPARE(propertyNames.count(QByteArray("string")), 1);
QCOMPARE(propertyNames.count(QByteArray("size")), 1);
format.setProperty("integer", 125423);
format.setProperty("size", QSize(1, 986));
QCOMPARE(format.property("integer").toInt(), 125423);
QCOMPARE(format.property("size").toSize(), QSize(1, 986));
QCOMPARE(format.property("string").toString(), QString::fromLatin1("Hello"));
propertyNames = format.propertyNames();
QCOMPARE(propertyNames.count(QByteArray("integer")), 1);
QCOMPARE(propertyNames.count(QByteArray("string")), 1);
QCOMPARE(propertyNames.count(QByteArray("size")), 1);
format.setProperty("string", QVariant());
format.setProperty("size", QVariant());
format.setProperty("null", QVariant());
QCOMPARE(format.property("integer").toInt(), 125423);
QCOMPARE(format.property("size"), QVariant());
QCOMPARE(format.property("string"), QVariant());
QCOMPARE(format.property("null"), QVariant());
propertyNames = format.propertyNames();
QCOMPARE(propertyNames.count(QByteArray("integer")), 1);
QCOMPARE(propertyNames.count(QByteArray("string")), 0);
QCOMPARE(propertyNames.count(QByteArray("size")), 0);
QCOMPARE(propertyNames.count(QByteArray("null")), 0);
}
void tst_QVideoSurfaceFormat::compare()
{
QVideoSurfaceFormat format1(
QSize(16, 16), QVideoFrame::Format_RGB32, QAbstractVideoBuffer::GLTextureHandle);
QVideoSurfaceFormat format2(
QSize(16, 16), QVideoFrame::Format_RGB32, QAbstractVideoBuffer::GLTextureHandle);
QVideoSurfaceFormat format3(
QSize(32, 32), QVideoFrame::Format_YUV444, QAbstractVideoBuffer::GLTextureHandle);
QVideoSurfaceFormat format4(
QSize(16, 16), QVideoFrame::Format_RGB32, QAbstractVideoBuffer::UserHandle);
QCOMPARE(format1 == format2, true);
QCOMPARE(format1 != format2, false);
QCOMPARE(format1 == format3, false);
QCOMPARE(format1 != format3, true);
QCOMPARE(format1 == format4, false);
QCOMPARE(format1 != format4, true);
format2.setFrameSize(1024, 768);
// Not equal, frame size differs.
QCOMPARE(format1 == format2, false);
QCOMPARE(format1 != format2, true);
format1.setFrameSize(1024, 768);
// Equal.
QCOMPARE(format1 == format2, true);
QCOMPARE(format1 != format2, false);
format1.setViewport(QRect(0, 0, 800, 600));
format2.setViewport(QRect(112, 84, 800, 600));
// Not equal, viewports differ.
QCOMPARE(format1 == format2, false);
QCOMPARE(format1 != format2, true);
format1.setViewport(QRect(112, 84, 800, 600));
// Equal.
QCOMPARE(format1 == format2, true);
QCOMPARE(format1 != format2, false);
format2.setScanLineDirection(QVideoSurfaceFormat::BottomToTop);
// Not equal scan line direction differs.
QCOMPARE(format1 == format2, false);
QCOMPARE(format1 != format2, true);
format1.setScanLineDirection(QVideoSurfaceFormat::BottomToTop);
// Equal.
QCOMPARE(format1 == format2, true);
QCOMPARE(format1 != format2, false);
format1.setFrameRate(7.5);
// Not equal frame rate differs.
QCOMPARE(format1 == format2, false);
QCOMPARE(format1 != format2, true);
format2.setFrameRate(qreal(7.50001));
// Equal.
QCOMPARE(format1 == format2, true);
QCOMPARE(format1 != format2, false);
format2.setPixelAspectRatio(4, 3);
// Not equal pixel aspect ratio differs.
QCOMPARE(format1 == format2, false);
QCOMPARE(format1 != format2, true);
format1.setPixelAspectRatio(QSize(4, 3));
// Equal.
QCOMPARE(format1 == format2, true);
QCOMPARE(format1 != format2, false);
format2.setYCbCrColorSpace(QVideoSurfaceFormat::YCbCr_xvYCC601);
// Not equal yuv color space differs.
QCOMPARE(format1 == format2, false);
QCOMPARE(format1 != format2, true);
format1.setYCbCrColorSpace(QVideoSurfaceFormat::YCbCr_xvYCC601);
// Equal.
QCOMPARE(format1 == format2, true);
QCOMPARE(format1 != format2, false);
format1.setProperty("integer", 12);
// Not equal, property mismatch.
QCOMPARE(format1 == format2, false);
QCOMPARE(format1 != format2, true);
format2.setProperty("integer", 45);
// Not equal, integer differs.
QCOMPARE(format1 == format2, false);
QCOMPARE(format1 != format2, true);
format2.setProperty("integer", 12);
// Equal.
QCOMPARE(format1 == format2, true);
QCOMPARE(format1 != format2, false);
format1.setProperty("string", QString::fromLatin1("Hello"));
format2.setProperty("size", QSize(12, 54));
// Not equal, property mismatch.
QCOMPARE(format1 == format2, false);
QCOMPARE(format1 != format2, true);
format2.setProperty("string", QString::fromLatin1("Hello"));
format1.setProperty("size", QSize(12, 54));
// Equal.
QCOMPARE(format1 == format2, true);
QCOMPARE(format1 != format2, false);
format1.setProperty("string", QVariant());
// Not equal, property mismatch.
QCOMPARE(format1 == format2, false);
QCOMPARE(format1 != format2, true);
}
void tst_QVideoSurfaceFormat::copy()
{
QVideoSurfaceFormat original(
QSize(1024, 768), QVideoFrame::Format_ARGB32, QAbstractVideoBuffer::GLTextureHandle);
original.setScanLineDirection(QVideoSurfaceFormat::BottomToTop);
QVideoSurfaceFormat copy(original);
QCOMPARE(copy.handleType(), QAbstractVideoBuffer::GLTextureHandle);
QCOMPARE(copy.pixelFormat(), QVideoFrame::Format_ARGB32);
QCOMPARE(copy.frameSize(), QSize(1024, 768));
QCOMPARE(copy.scanLineDirection(), QVideoSurfaceFormat::BottomToTop);
QCOMPARE(original == copy, true);
QCOMPARE(original != copy, false);
copy.setScanLineDirection(QVideoSurfaceFormat::TopToBottom);
QCOMPARE(copy.scanLineDirection(), QVideoSurfaceFormat::TopToBottom);
QCOMPARE(original.scanLineDirection(), QVideoSurfaceFormat::BottomToTop);
QCOMPARE(original == copy, false);
QCOMPARE(original != copy, true);
}
void tst_QVideoSurfaceFormat::assign()
{
QVideoSurfaceFormat copy(
QSize(64, 64), QVideoFrame::Format_AYUV444, QAbstractVideoBuffer::UserHandle);
QVideoSurfaceFormat original(
QSize(1024, 768), QVideoFrame::Format_ARGB32, QAbstractVideoBuffer::GLTextureHandle);
original.setScanLineDirection(QVideoSurfaceFormat::BottomToTop);
copy = original;
QCOMPARE(copy.handleType(), QAbstractVideoBuffer::GLTextureHandle);
QCOMPARE(copy.pixelFormat(), QVideoFrame::Format_ARGB32);
QCOMPARE(copy.frameSize(), QSize(1024, 768));
QCOMPARE(copy.scanLineDirection(), QVideoSurfaceFormat::BottomToTop);
QCOMPARE(original == copy, true);
QCOMPARE(original != copy, false);
copy.setScanLineDirection(QVideoSurfaceFormat::TopToBottom);
QCOMPARE(copy.scanLineDirection(), QVideoSurfaceFormat::TopToBottom);
QCOMPARE(original.scanLineDirection(), QVideoSurfaceFormat::BottomToTop);
QCOMPARE(original == copy, false);
QCOMPARE(original != copy, true);
}
/* Test case for api isValid */
void tst_QVideoSurfaceFormat::isValid()
{
/* When both pixel format and framesize is not valid */
QVideoSurfaceFormat format;
QVERIFY(!format.isValid());
/* When framesize is valid and pixel format is not valid */
format.setFrameSize(64,64);
QVERIFY(format.frameSize() == QSize(64,64));
QVERIFY(!format.pixelFormat());
QVERIFY(!format.isValid());
/* When both the pixel format and framesize is valid. */
QVideoSurfaceFormat format1(QSize(32, 32), QVideoFrame::Format_AYUV444);
QVERIFY(format1.isValid());
/* When pixel format is valid and frame size is not valid */
format1.setFrameSize(-1,-1);
QVERIFY(!format1.frameSize().isValid());
QVERIFY(!format1.isValid());
}
/* Test case for copy constructor with all the parameters. */
void tst_QVideoSurfaceFormat::copyAllParameters()
{
/* Create the instance and set all the parameters. */
QVideoSurfaceFormat original(
QSize(1024, 768), QVideoFrame::Format_ARGB32, QAbstractVideoBuffer::GLTextureHandle);
original.setScanLineDirection(QVideoSurfaceFormat::BottomToTop);
original.setViewport(QRect(0, 0, 1024, 1024));
original.setFrameRate(qreal(15.0));
original.setPixelAspectRatio(QSize(320,480));
original.setYCbCrColorSpace(QVideoSurfaceFormat::YCbCr_BT709);
/* Copy the original instance to copy and verify if both the instances
have the same parameters. */
QVideoSurfaceFormat copy(original);
QCOMPARE(copy.handleType(), QAbstractVideoBuffer::GLTextureHandle);
QCOMPARE(copy.pixelFormat(), QVideoFrame::Format_ARGB32);
QCOMPARE(copy.frameSize(), QSize(1024, 768));
QCOMPARE(copy.scanLineDirection(), QVideoSurfaceFormat::BottomToTop);
QCOMPARE(copy.viewport(), QRect(0, 0, 1024, 1024));
QCOMPARE(copy.frameRate(), qreal(15.0));
QCOMPARE(copy.pixelAspectRatio(), QSize(320,480));
QCOMPARE(copy.yCbCrColorSpace(), QVideoSurfaceFormat::YCbCr_BT709);
/* Verify if both the instances are eqaul */
QCOMPARE(original == copy, true);
QCOMPARE(original != copy, false);
}
/* Test case for copy constructor with all the parameters. */
void tst_QVideoSurfaceFormat::assignAllParameters()
{
/* Create the instance and set all the parameters. */
QVideoSurfaceFormat copy(
QSize(64, 64), QVideoFrame::Format_AYUV444, QAbstractVideoBuffer::UserHandle);
copy.setScanLineDirection(QVideoSurfaceFormat::TopToBottom);
copy.setViewport(QRect(0, 0, 640, 320));
copy.setFrameRate(qreal(7.5));
copy.setPixelAspectRatio(QSize(640,320));
copy.setYCbCrColorSpace(QVideoSurfaceFormat::YCbCr_BT601);
/* Create the instance and set all the parameters. */
QVideoSurfaceFormat original(
QSize(1024, 768), QVideoFrame::Format_ARGB32, QAbstractVideoBuffer::GLTextureHandle);
original.setScanLineDirection(QVideoSurfaceFormat::BottomToTop);
original.setViewport(QRect(0, 0, 1024, 1024));
original.setFrameRate(qreal(15.0));
original.setPixelAspectRatio(QSize(320,480));
original.setYCbCrColorSpace(QVideoSurfaceFormat::YCbCr_BT709);
/* Assign the original instance to copy and verify if both the instancess
have the same parameters. */
copy = original;
QCOMPARE(copy.handleType(), QAbstractVideoBuffer::GLTextureHandle);
QCOMPARE(copy.pixelFormat(), QVideoFrame::Format_ARGB32);
QCOMPARE(copy.frameSize(), QSize(1024, 768));
QCOMPARE(copy.scanLineDirection(), QVideoSurfaceFormat::BottomToTop);
QCOMPARE(copy.viewport(), QRect(0, 0, 1024, 1024));
QCOMPARE(copy.frameRate(), qreal(15.0));
QCOMPARE(copy.pixelAspectRatio(), QSize(320,480));
QCOMPARE(copy.yCbCrColorSpace(), QVideoSurfaceFormat::YCbCr_BT709);
/* Verify if both the instances are eqaul */
QCOMPARE(original == copy, true);
QCOMPARE(original != copy, false);
}
void tst_QVideoSurfaceFormat::propertyEdgeCases()
{
// Test setting read only properties doesn't change anything
QVideoSurfaceFormat original(
QSize(1024, 768), QVideoFrame::Format_ARGB32, QAbstractVideoBuffer::GLTextureHandle);
original.setProperty("handleType", QAbstractVideoBuffer::UserHandle);
QCOMPARE(original.handleType(), QAbstractVideoBuffer::GLTextureHandle);
original.setProperty("pixelFormat", QVideoFrame::Format_AYUV444);
QCOMPARE(original.pixelFormat(), QVideoFrame::Format_ARGB32);
original.setProperty("frameWidth", 512);
QCOMPARE(original.frameWidth(), 1024);
original.setProperty("frameHeight", 77);
QCOMPARE(original.frameHeight(), 768);
original.setProperty("sizeHint", QSize(512, 384));
QCOMPARE(original.sizeHint(), QSize(1024,768));
// Now test setting some r/w properties with the wrong data type
original.setProperty("frameSize", QColor(Qt::red));
QCOMPARE(original.frameSize(), QSize(1024, 768));
original.setProperty("viewport", QColor(Qt::red));
QCOMPARE(original.viewport(), QRect(0, 0, 1024, 768));
original.setScanLineDirection(QVideoSurfaceFormat::BottomToTop);
original.setProperty("scanLineDirection", QColor(Qt::red));
QCOMPARE(original.scanLineDirection(), QVideoSurfaceFormat::BottomToTop);
original.setFrameRate(32);
original.setProperty("frameRate", QSize(32, 43));
QCOMPARE(original.frameRate(), qreal(32));
original.setYCbCrColorSpace(QVideoSurfaceFormat::YCbCr_BT709);
original.setProperty("yCbCrColorSpace", QSize(43,43));
QCOMPARE(original.yCbCrColorSpace(), QVideoSurfaceFormat::YCbCr_BT709);
original.setPixelAspectRatio(53, 45);
original.setProperty("pixelAspectRatio", QColor(Qt::red));
QCOMPARE(original.pixelAspectRatio(), QSize(53, 45));
}
QTEST_MAIN(tst_QVideoSurfaceFormat)
#include "tst_qvideosurfaceformat.moc"
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