1 files changed, 52 insertions, 0 deletions
diff --git a/src/plugins/multimedia/ffmpeg/qffmpegmediaformatinfo_p.h b/src/plugins/multimedia/ffmpeg/qffmpegmediaformatinfo_p.h
new file mode 100644
index 000000000..52fcf6f72
--- /dev/null
+++ b/src/plugins/multimedia/ffmpeg/qffmpegmediaformatinfo_p.h
@@ -0,0 +1,52 @@
+// Copyright (C) 2021 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
+
+#ifndef QFFmpegMediaFormatInfo_H
+#define QFFmpegMediaFormatInfo_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API. It exists purely as an
+// implementation detail. This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <private/qplatformmediaformatinfo_p.h>
+#include <qhash.h>
+#include <qlist.h>
+#include <qaudioformat.h>
+#include "qffmpeg_p.h"
+
+QT_BEGIN_NAMESPACE
+
+class QFFmpegMediaFormatInfo : public QPlatformMediaFormatInfo
+{
+public:
+    QFFmpegMediaFormatInfo();
+    ~QFFmpegMediaFormatInfo();
+
+    static QMediaFormat::VideoCodec videoCodecForAVCodecId(AVCodecID id);
+    static QMediaFormat::AudioCodec audioCodecForAVCodecId(AVCodecID id);
+    static QMediaFormat::FileFormat fileFormatForAVInputFormat(const AVInputFormat *format);
+
+    static const AVOutputFormat *outputFormatForFileFormat(QMediaFormat::FileFormat format);
+
+    static AVCodecID codecIdForVideoCodec(QMediaFormat::VideoCodec codec);
+    static AVCodecID codecIdForAudioCodec(QMediaFormat::AudioCodec codec);
+
+    static QAudioFormat::SampleFormat sampleFormat(AVSampleFormat format);
+    static AVSampleFormat avSampleFormat(QAudioFormat::SampleFormat format);
+
+    static int64_t avChannelLayout(QAudioFormat::ChannelConfig channelConfig);
+    static QAudioFormat::ChannelConfig channelConfigForAVLayout(int64_t avChannelLayout);
+
+    static QAudioFormat audioFormatFromCodecParameters(AVCodecParameters *codecPar);
+};
+
+QT_END_NAMESPACE
+
+#endif