Implement looping for ffmpeg mediaplayer backend

- Looping of ffmpeg mediaplayer has been added with auto tests
- Minor code cleanup (that left from previous implmntations)

Pick-to: 6.5
Task-number: QTBUG-111209
Change-Id: I3839ee866bc2dc571919e41a18b093fb15165293
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Lars Knoll <lars@knoll.priv.no>

1 files changed, 10 insertions, 2 deletions

diff --git a/src/plugins/multimedia/ffmpeg/playbackengine/qffmpegmediadataholder_p.h b/src/plugins/multimedia/ffmpeg/playbackengine/qffmpegmediadataholder_p.h
index dc9f4c907..e1b6873a8 100644
--- a/src/plugins/multimedia/ffmpeg/playbackengine/qffmpegmediadataholder_p.h
+++ b/src/plugins/multimedia/ffmpeg/playbackengine/qffmpegmediadataholder_p.h
@@ -52,10 +52,16 @@ public:
 
     static QPlatformMediaPlayer::TrackType trackTypeFromMediaType(int mediaType);
 
-    bool setActiveTrack(QPlatformMediaPlayer::TrackType type, int streamNumber);
-
     int activeTrack(QPlatformMediaPlayer::TrackType type) const;
 
+    const QList<StreamInfo> &streamInfo(QPlatformMediaPlayer::TrackType trackType) const;
+
+    qint64 duration() const { return m_duration; }
+
+    const QMediaMetaData &metaData() const { return m_metaData; }
+
+    bool isSeekable() const { return m_isSeekable; }
+
 protected:
     std::optional<ContextError> recreateAVFormatContext(const QUrl &media, QIODevice *stream);
 
@@ -63,6 +69,8 @@ protected:
 
     void updateMetaData();
 
+    bool setActiveTrack(QPlatformMediaPlayer::TrackType type, int streamNumber);
+
 protected:
     std::unique_ptr<AVFormatContext, AVFormatContextDeleter> m_context;
     bool m_isSeekable = false;