CODEWITHSUNDEEP
audioqt-creatorexeqt5
artberry
artberry

Reputation: 909

Qt5Multimedia not playing after compilation

Tell me please what may be wrong.

I wrote desktop app for playing sound using Qt5Multimedia. While I compile app in QtCreator it's forks fine. But if I start .exe file sound not playing. If I try to play any sound I get this error: "The QMediaPlayer object does not have a valid service"

If I add Qt+=multimedia in .pro file I get this error:

DirectShowPlayerService::doSetUrlSource: Unresolved error code 800c0006

So I add in .pro file: Qt+=multimediawidgets and than it's work.

I also copy DLL to the .exe file directory: Qt5MultimediaWidgets.dll Qt5Multimedia.dll

Why app work if I run it in QtCreator and not work if I run it using .exe file? Thanks.

Upvotes: 0

Views: 1933

Answers (1)

artberry
artberry

Reputation: 909

I fix this trouble. May be problem was in linked dlls. I delete all dlls from run folder and put new dlls all from C:\Qt\Qt5.1.0\5.1.0\mingw48_32\bin folder. Now its work!

Upvotes: 3

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