Release version has no voice?

foxgod

i wrote a code that used model(multimedia),when i compiled this code to release version ,i add all dll,but it's no voice,why?

JKSH

Hi,

Please list all the DLLs that you added. Include your folder structure too.

foxgod

icudt51.dll icuin51.dll icuuc51.dll libdbus-c++-1.dll libgcc_s_dw2-1.dll libstdc++-6.dll libwinpthread-1.dll Qt5Core.dll Qt5Gui.dll Qt5Multimedia.dll Qt5MultimediaWidgets.dll Qt5Network.dll Qt5Widgets.dll
this is my dll ,and my exe procedure can run.but no voice.

JKSH

Are there any more DLLs? Your program won't run without platforms\qwindows.dll

foxgod

[quote author="JKSH" date="1389517049"]Are there any more DLLs? Your program won't run without platforms\qwindows.dll[/quote]

i hava platforms\qwindows.dll , and my my exe procedure can run, can run,it can get http response, but there is no voice if i play a mp3 from web address.

JKSH

Does it work when you run in Qt Creator? (No need to copy DLLs in this case)

foxgod

YES，it has voice in Qt Creator ,but it's no voice in release version.

JKSH

Did you include mediaservice\wmfengine.dll?

Also, what version of Windows are you on?

foxgod

yes,i have no mediaservice\wmfengine.dll,i only have qtmedia_audioengine.dll? my version is QT5.0.1

JKSH

Use dsengine.dll

foxgod

my os is windows7(64 BITE ),my qt IS qt5.2(32 BITE) ,USE dsengine.dll have not voice .i download codecs.for.windows.7.pack.v4.0.5.setup,,but the question exists remain.

foxgod

i have sloved this question,i don't know why nedd opengl.DLL

SGaist

Hi,

That depends on what you are using from Qt (and their dependencies). You can examine that using Dependency Walker