[Stk] RtMidi in Qt

[Eduardo Coutinho]

Hi

Finally we were able to compile (in WindowsXP) RtMidi under .NET, and with
Trolltech QT ... It implies some minor changes in the RtMidi.cpp . I can
post them if someone needs. It is only a simple change, but makes it work.
I also (finally!!!) compiled in MacOsX, using Trolltech QT. Not yet in
Xcode, but I am trying ... I keep having a ZeroLink error all the time ...
The problem was that "-framework CoreFoundation" must be added to the
compilation instruction.

Regards,
Eduardo.


On 11/10/05 09:39, "Paul" <p.j.leonard@bath.ac.uk> wrote:

> Dear Joao,
> 
>  I have used Qt (linux). I wrote a music notation program sequencer
> program with it. It is OK but I have started to use JAVA because I
> find it easier to code and debug.
> 
>  From your last message it looks like a problem with
> the std C++ library. You could check that the C++ installed
> is the latest version. If you want me to check out any of your
> code on my linux box to see if it compiles OK here feel free
> to send me the offending code.
> 
>  regards Paul.
> 
> 
> 
> On Monday 10 October 2005 19:31, Joao Magalhaes Martins wrote:
>> Dear list,
>> 
>>  
>> 
>> I'm trying to use Qt (in windows) to build the "midiout" example
>> provided with the RtMidi library. Has anyone tried to use this software?
>> It was told to me that it would be easier to build platform independent
>> applications with this tool.
>> 
>>  
>> 
>> Here is the scrip "midiout.pro":
>> 
>>  
>> 
>> -------------------------------------------------------------------
>> 
>> TEMPLATE = app
>> 
>>  
>> 
>> CONFIG += console
>> 
>>  
>> 
>> SOURCES = rtmidi.cpp \
>> 
>>             midiout.cpp
>> 
>>  
>> 
>> HEADERS = rtmidi.h \
>> 
>>             rterror.h
>> 
>>  
>> 
>> win32:LIBS += -lwinmm -L./
>> 
>>  
>> 
>> DEFINES += __WINDOWS_MM__
>> 
>>  
>> 
>> --------------------------------------
>> 
>>  
>> 
>> And this is the first error that I get:
>> 
>>  
>> 
>>  
>> 
>> C:\Qt\QtProject\QtRtmidi>make
>> 
>> mingw32-make -f Makefile.Release
>> 
>> mingw32-make[1]: Entering directory `C:/Qt/QtProject/QtRtmidi'
>> 
>> g++ -c -O2 -O2 -frtti -fexceptions -Wall -DUNICODE
>> -DQT_LARGEFILE_SUPPORT -D__WI
>> 
>> NDOWS_MM__ -DQT_DLL -DQT_NO_DEBUG -DQT_CORE_LIB -DQT_GUI_LIB
>> -DQT_THREAD_SUPPORT
>> 
>>  -I"C:/Qt/401/include/QtGui" -I"C:/Qt/401/include/QtCore"
>> -I"C:/Qt/401/include"
>> 
>> -I"C:/Qt/401/include/ActiveQt" -I"release" -I"."
>> -I"C:/Qt/401/mkspecs/win32-g++"
>> 
>>  -o release\rtmidi.o rtmidi.cpp
>> 
>> rtmidi.cpp: In member function `virtual std::string
>> RtMidiIn::getPortName(unsign
>> 
>> ed int)':
>> 
>> rtmidi.cpp:1799: error: no matching function for call to
>> `std::basic_string<char
>> 
>> , std::char_traits<char>, std::allocator<char>
>>> ::basic_string(WCHAR[32])'
>> 
>>  
>> 
>>  
>> 
>>  
>> 
>> Thanks for any tip.
>> 
>>  
>> 
>> Joao
>> 
>>  
>> 
>>  
>> 
>>  
>> 
>>  
>> 
>> Joao Martins
>> 
>>>>>>>>>>>> 
>> 
>> Interdisciplinary Centre for Computer Music Research
>> 
>> School of Computing, Communications and Electronics
>> Smeaton Building - Room 206
>> Drake Circus, Plymouth, Devon PL4 8AA, UK
>>  
>> 
>> phone: +44 (0)1752 232579
>> 
>> email:  <mailto:joao.martins@plymouth.ac.uk> joao.martins@plymouth.ac.uk
>> 
>> web:    <http://www.joao.co.uk> http://www.joao.co.uk
>> 
>>>>>>>>>>>> 
>> 
>>  
>> 
>> 
> 
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