MEDIA.getDuration() returns -1 if MEDIA.play() never been called at least once

hi.
I had an issue as said in title : MEDIA.getDuration() returns -1 if MEDIA.play() never been called at least once
and only way i can fix it is play() and pause() media in background and then get duration !

Start by reproducing the MEDIA.getDuration() behavior when MEDIA.play() has never been called, then compare it with the play() and pause() workaround described in the issue. Identify which mobile platform is affected and determine the expected duration result before adding a regression test and confirming that duration is available without playback.

Written by the indexing model from the issue text.