[Qt-creator] Missing phonond in Windows SDK
Ben Lau
xbenlau at gmail.com
Wed Jul 15 07:11:50 CEST 2009
Thanks, I can compile phonon and phonon ds9 plugin now. However, they
are not working..
When I compiled the musicplayer example and run , it report the
following error and quit :
Starting C:\Qt\2009.03\qt\examples\phonon\musicplayer\debug\musicplayer.exe...
C:\Qt\2009.03\qt\examples\phonon\musicplayer\debug\musicplayer.exe
exited with code -1073741515
It is my step to compile and install the plugin:
1. Download qt-win-opensource-4.5.2 and installed QT 2009 03 SDK
2. Run QT Command Prompt
3. cd c:\build\qt-win-opensource-4.5.2
4. configure -phonon -phonon-backend # without build the whole QT4
5. cd src\phonon; mingw32-make
It will create phonon4.dll and phonon4d.dll (not phonon.dll). So I
copy those dll to c:\QT\2009.03\qt\lib , and rename to phonon.dll and
phonond.dll
6. Follow the instruction in the wiki , modify the ds9.pro , then:
cd src\3rdparty\phonon\ds9 ; mingw32-make
This time the dll will be installed to
c:\qt\2009.03\qt\plugins\phonon_backend automatically. However , their
name is not phonon_ds9.dll , it is phonon_ds94.dll.
By the way , do you mind to send me your dll .. ?
On Tue, Jul 14, 2009 at 9:37 PM, Benjamin
Sonnemann<benjamin at sonnemann-it.de> wrote:
> Hi,
>
> 1. No you dont, you just need some headers of this.
>
> 2. When you have compiled phonon (which i assume you dont!) you dont need
> to, else rebuild phonon! Not whole qt.
>
> 3. --phonon --phonon-backend
>
> Thats all :D. When you do like described in the article all should be fine.
> --
> Benjamin Sonnemann
>
> 2009/7/14 Ben Lau <xbenlau at gmail.com>
>>
>> Hi Benjamin,
>>
>> I am quite confused with the instruction...
>>
>> 1. Do I need to build kdewin32?
>>
>> 2. Do I need to recompile the whole QT 4.5.2? Or I need to build the
>> DS9 backend only?
>>
>> 3. If I need to build the whole QT 4.5.2 , what parameter should be
>> passed to configure script?
>>
>> On Sun, Jul 12, 2009 at 11:45 PM, Benjamin
>> Sonnemann<benjamin at sonnemann-it.de> wrote:
>> > Here are detailed instructions:
>> >
>> > http://wiki.qtcentre.org/index.php?title=Building_the_Phonon_backend_plugin_on_Windows_using_MinGW
>> >
>> > I used them myself
>> >
>> >
>> > 2009/7/12 Adrian Łubik <adrian5632 at gmail.com>
>> >>
>> >> AFAIK, it is not possible to build the phonon module (backend?) with
>> >> mingw. You need an MSVC-built version of Qt4 (you have to compile it
>> >> yourself). There are some plans of releasing binaries of Qt 4.6 buit
>> >> using
>> >> MSVC.
>> >>
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