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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#include <QtTest/QtTest>
#include <QDebug>
#include <QtMultimedia/qmediaformat.h>
class tst_QMediaFormat : public QObject
{
Q_OBJECT
private slots:
void testResolveForEncoding();
};
void tst_QMediaFormat::testResolveForEncoding()
{
QMediaFormat format;
auto hasVideoCodecs = !format.supportedVideoCodecs(QMediaFormat::Encode).isEmpty();
bool hasWav = format.supportedFileFormats(QMediaFormat::Encode).contains(QMediaFormat::Wave);
// Resolve codecs for audio only stream
format.resolveForEncoding(QMediaFormat::NoFlags);
QVERIFY(format.audioCodec() != QMediaFormat::AudioCodec::Unspecified);
QVERIFY(format.fileFormat() != QMediaFormat::FileFormat::UnspecifiedFormat);
QVERIFY(format.videoCodec() == QMediaFormat::VideoCodec::Unspecified);
// Resolve codecs for audio/video stream
format.resolveForEncoding(QMediaFormat::RequiresVideo);
QVERIFY(format.audioCodec() != QMediaFormat::AudioCodec::Unspecified);
QVERIFY(format.fileFormat() != QMediaFormat::FileFormat::UnspecifiedFormat);
if (hasVideoCodecs)
QVERIFY(format.videoCodec() != QMediaFormat::VideoCodec::Unspecified);
else
QVERIFY(format.videoCodec() == QMediaFormat::VideoCodec::Unspecified);
// Resolve again for audio only stream
format.resolveForEncoding(QMediaFormat::NoFlags);
QVERIFY(format.videoCodec() == QMediaFormat::VideoCodec::Unspecified);
// check some specific conditions
if (hasWav) {
QMediaFormat f(QMediaFormat::Mpeg4Audio);
if (!f.supportedAudioCodecs(QMediaFormat::Encode).contains(QMediaFormat::AudioCodec::Wave)) {
qDebug() << "testing!";
format.setFileFormat(QMediaFormat::Mpeg4Audio);
format.setAudioCodec(QMediaFormat::AudioCodec::Wave);
format.resolveForEncoding(QMediaFormat::NoFlags);
QVERIFY(format.fileFormat() == QMediaFormat::Mpeg4Audio);
QVERIFY(format.audioCodec() != QMediaFormat::AudioCodec::Wave);
format = {};
format.setFileFormat(QMediaFormat::Wave);
format.setAudioCodec(QMediaFormat::AudioCodec::AAC);
format.resolveForEncoding(QMediaFormat::NoFlags);
QVERIFY(format.fileFormat() == QMediaFormat::Wave);
QVERIFY(format.audioCodec() == QMediaFormat::AudioCodec::Wave);
}
}
}
QTEST_MAIN(tst_QMediaFormat)
#include "tst_qmediaformat.moc"
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