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What is needed for deploying a Phonon based application?
In order to distribute your Phonon based application to another machine, you need to deploy the following along with your application:
Application directory:
- yourApplication.exe
- Visual Studio Redistributable Package
- phonon4.dll
- QtCore4.dll
- QtGui4.dll
- QtOpenGL4.dll
- phonon_backend (directory)
It is necessary to copy the QtOpenGL4.dll since the phonon backend relies on this on Windows. The folder named phonon_backend above needs to contain the following file:
phonon_ds9d4.dll
If you are using MinGW, then you need to deploy
libgcc_s_dw2-1.dll
11.362 mingwm10.dll
instead of the Visual Studio Redistributable Package.
2 comments
April 17, 2011
Lab Rat
Hi all,
Currently, I am developing a application to play a video with Phonon on Windows. If my application is 32bit, it is able to play a video(mp4 formate). But, if my application is 64bit, it is failed. I installed DirectX and DirectShow that are the backends of Phonon. Why?
March 25, 2012
Lab Rat
Maybe you should correct this: the filename is “phonon_ds94.dll” (the release version), not “phonon_ds9d4.dll” (the debug version).