GStreamer: Media player - ensure `stop()` to go to position 0

Fixes stop_setsPositionToZero_afterPlayingToEndOfMedia.

Pick-to: 6.5 6.7
Change-Id: Iade9de963ef4f4925fb5e0ececcc95e2e1c18d7f
Reviewed-by: Artem Dyomin <artem.dyomin@qt.io>

1 files changed, 6 insertions, 1 deletions

diff --git a/src/plugins/multimedia/gstreamer/common/qgstreamermediaplayer.cpp b/src/plugins/multimedia/gstreamer/common/qgstreamermediaplayer.cpp
index 5e36c7603..8388ce8d2 100644
--- a/src/plugins/multimedia/gstreamer/common/qgstreamermediaplayer.cpp
+++ b/src/plugins/multimedia/gstreamer/common/qgstreamermediaplayer.cpp
@@ -249,8 +249,13 @@ void QGstreamerMediaPlayer::pause()
 
 void QGstreamerMediaPlayer::stop()
 {
-    if (state() == QMediaPlayer::StoppedState)
+    if (state() == QMediaPlayer::StoppedState) {
+        if (position() != 0) {
+            playerPipeline.setPosition(0);
+            positionChanged(0);
+        }
         return;
+    }
     stopOrEOS(false);
 }