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/****************************************************************************
**
** Copyright (C) 2022 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** 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 https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
******************************************************************************/
#include "qplatformmediaformatinfo_p.h"
#include <qset.h>
QT_BEGIN_NAMESPACE
QPlatformMediaFormatInfo::QPlatformMediaFormatInfo() = default;
QPlatformMediaFormatInfo::~QPlatformMediaFormatInfo() = default;
QList<QMediaFormat::FileFormat> QPlatformMediaFormatInfo::supportedFileFormats(const QMediaFormat &constraints, QMediaFormat::ConversionMode m) const
{
QSet<QMediaFormat::FileFormat> formats;
const auto &codecMap = (m == QMediaFormat::Encode) ? encoders : decoders;
for (const auto &m : codecMap) {
if (constraints.audioCodec() != QMediaFormat::AudioCodec::Unspecified && !m.audio.contains(constraints.audioCodec()))
continue;
if (constraints.videoCodec() != QMediaFormat::VideoCodec::Unspecified && !m.video.contains(constraints.videoCodec()))
continue;
formats.insert(m.format);
}
return formats.values();
}
QList<QMediaFormat::AudioCodec> QPlatformMediaFormatInfo::supportedAudioCodecs(const QMediaFormat &constraints, QMediaFormat::ConversionMode m) const
{
QSet<QMediaFormat::AudioCodec> codecs;
const auto &codecMap = (m == QMediaFormat::Encode) ? encoders : decoders;
for (const auto &m : codecMap) {
if (constraints.fileFormat() != QMediaFormat::UnspecifiedFormat && m.format != constraints.fileFormat())
continue;
if (constraints.videoCodec() != QMediaFormat::VideoCodec::Unspecified && !m.video.contains(constraints.videoCodec()))
continue;
for (const auto &c : m.audio)
codecs.insert(c);
}
return codecs.values();
}
QList<QMediaFormat::VideoCodec> QPlatformMediaFormatInfo::supportedVideoCodecs(const QMediaFormat &constraints, QMediaFormat::ConversionMode m) const
{
QSet<QMediaFormat::VideoCodec> codecs;
const auto &codecMap = (m == QMediaFormat::Encode) ? encoders : decoders;
for (const auto &m : codecMap) {
if (constraints.fileFormat() != QMediaFormat::UnspecifiedFormat && m.format != constraints.fileFormat())
continue;
if (constraints.audioCodec() != QMediaFormat::AudioCodec::Unspecified && !m.audio.contains(constraints.audioCodec()))
continue;
for (const auto &c : m.video)
codecs.insert(c);
}
return codecs.values();
}
bool QPlatformMediaFormatInfo::isSupported(const QMediaFormat &format, QMediaFormat::ConversionMode m) const
{
const auto &codecMap = (m == QMediaFormat::Encode) ? encoders : decoders;
for (const auto &m : codecMap) {
if (m.format != format.fileFormat())
continue;
if (!m.audio.contains(format.audioCodec()))
continue;
if (format.videoCodec() != QMediaFormat::VideoCodec::Unspecified && !m.video.contains(format.videoCodec()))
continue;
return true;
}
return false;
}
QT_END_NAMESPACE
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