[gst-devel] MingW conflict, was : DirectX sinks for Windows status

Christian HJ Wiesner chris at matroska.org
Mon Jul 25 01:02:39 CEST 2005


Hi Michal,

OK, the problems seems to be related with registration of the DLLs in 
'lib'. I can only run Ixion from 'ixion.bat' , and not from 'ixion.exe' 
irrespective of how often i try to run the 'gst-register.bat' before, it 
will always come back to me with a message that mingwm10.dll can not be 
found.

Because of this, also the command

ixion --gst-debug-level=2

will return the same message ( see above, mingwm10.dll not found ) , 
leading nowhere.

Is it possible that this is the result of having two differnt mingw DLLs 
on my PC, for mmg.exe ( mkvmerge GUI ) and Ixion ?

Thanks for a short answer

Christian

Michal Benes schrieb:

>Hi Christian,
>
>	Yes, there is a CLI. But probably the first thing You can try is
>to run 
>ixion --gst-debug-level=2 
>It should say if there is any problem initializing the hardware (what is
>most likely our problem).
>
>The most basic thing, you can try is
>gst-launch --gst-debug-level=2 sinesrc ! dsoundsink
>or perhaps if it doesn't work
>gst-launch --gst-debug-level=2 sinesrc ! audioconvert ! dsoundsink
>it should produce a harmonic tone.
>
>To test video, run
>gst-launch --gst-debug-level=2 videotestsrc ! ddrawsink
>or
>gst-launch --gst-debug-level=2 videotestsrc ! ffmpegcolorspace !
>ddrawsink
>
>You can find man pages for gst-launch, gst-inspect and gst-register
>through Google (search for gst-launch man page)
>
>	Let me know what happened
>
>		Michal
>
>Christian HJ Wiesner píše v So 23. 07. 2005 v 08:26 +0200:
>  
>
>>Ok, here is what i did :
>>
>>- unzipped into c:\Program Files\Ixion\
>>- run  gst-register.bat
>>- run ixion.bat
>>
>>The Ixion GUI will show up ( looing nice :) ), but unfortunetely it 
>>didnt show anyhting else but grey rectangles on the screen. It could 
>>determine the duration of the AVI and MPG files i was trying to open, 
>>but i couldnt hear or see anything. What can i do to find out whats 
>>wrong ? are there any test suites or CLI tools available to check 
>>functionality of the sinks ?
>>
>>Christian
>>
>>Michal Benes schrieb:
>>
>>    
>>
>>>Hello everybody (interested),
>>>
>>>	I am sending a new status report about sinks for Windows. At last, I
>>>had success and I was able build working audio and video sink. You can
>>>find all the information at the new project page
>>>http://gstreamer.xeris.cz/
>>>
>>>	Also, we have a first working video player for Windows based on
>>>GStreamer framework, check screenshots at
>>>http://gstreamer.xeris.cz/ixion.html
>>>
>>>	As I am neither DirectX nor GStreamer expert, I would welcome any help
>>>      
>>>
>>>from you. 
>>    
>>
>>>	First of all, the GStreamer port to Windows seems to be quite unstable,
>>>I suspect there may be some problems with the assembler code in
>>>GStreamer and plugins. I am using MinGW with GCC 3.4.2 (are there any
>>>known issues?).
>>>
>>>	My next project is to fill the Windows related bugs to bugzilla.
>>>
>>>	And once more: any feedback is welcomed.
>>>
>>>	Regards
>>>
>>>		Michal
>>>	
>>>
>>>
>>> 
>>>
>>>      
>>>
>
>
>  
>





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