video - Qt QML Mediaplayer Source Address for root file system -

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i try play video using qml mediaplayer. qt version 5.3.1 , code use is:

 mediaplayer {         id: mediaplayer        source: ./video.mp4        loops: mediaplayer.infinite         onerror: {            console.debug("mediaplayer video error\n");            console.debug(errorstring);        }         onplaying: {            console.debug("mediplayer plays, hasvideo: ", hasvideo, "\n");            console.debug("videoplayer source address: ", source, "\n");        }      }

i want play video located under directory same qt app. when playback starts get:

mediplayer plays, hasvideo: false videoplayer source address: qrc:///video.mp4

i have tried give source path this:

source: qt.resolvedurl("./video.mp4")

but result doesn't change.

if try play video qrc giving source url as: 

source: "qrc:///video.mp4"

it logs:

mediplayer plays, hasvideo: false videoplayer source address: qrc:///video.mp4

but video doesn't playback. how can manage make mediaplayer's "hasvideo: true" play it?


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