[gst-devel] Freshly baked Windows binaries of HEAD available

[Andres Colubri]

Hello,

When I run the unpatched version of dshowvideosrc I get a different error:

 >gst-launch-0.10.exe dshowvideosrc ! ffmpegcolorspace ! directdrawsink
WARNING: erroneous pipeline: could not link dshowvideosrc0 to ffmpegcsp0

However, I remember using on Vista a version of the updated dll that 
Julien posted on the list a while ago, and it was working fine.
It wasn't with the OABuild version of GStreamer, though, but with the 
latest "official" version available here:
http://gstreamer.freedesktop.org/pkg/windows/releases/

GStreamer OABuild was compiled on MSVC 9 (visual studio 2008) using very 
recent code from the svn head. Perhaps some incompatibly between 
dshowvideosrc and a recent change in GStreamer...? Or with MSVC 9?

Andres

Julien Isorce wrote:
> Hi,
>
> I never tested the dshwovideosrc element with or without my patch on 
> Vista.
> _Can you test the dshowvideosrc element without the patch, on Vista ?_
>
> If the pipeline still does not want to pause:
> - how many video devices do you have on your computer ? you can list 
> them through graphedt.exe in Video Capture Devices section.
> - If you have several video capture devices, please test each one with 
> dshowvideosrc device-name='..'
> (you can get the correct name through graphedt.exe)
> - run the command with -v option, and/or with 
> --gst-debug=dshowvideosrc:5 option. Then send us the log.
> - if your video device capture supports several ouput formats, force 
> to use each one:
> dshwovideosrc ! "video/x-raw-yuv, format=(fourcc)I420" !  ..  and
> dshwovideosrc ! "video/x-raw-rgb" !  .. 
> and send us the log.
>
> (I have upgraded the patch (but not submited yet) because some special 
> video devices need more "pin capabilities discovering" but I am 
> waitting someone commit the one submited first)
>
> (I think this element is not yet mature (not enough devices have been 
> tested and windows platforms) to start code refactoring.)
>
> J.
>
>
>         I applied those patches on the dshowwrapper plugin in OPBuild
>         in order
>         to generate the installer I posted the other day.
>
>         But there seems to be something wrong. If you try
>         dshowvideosrc from
>         gst-launch (on windows vista) you get this error:
>
>          > gst-launch-0.10.exe dshowvideosrc ! ffmpegcolorspace !
>         directdrawsink
>         Setting pipeline to PAUSED ...
>         ERROR: Pipeline doesn't want to pause.
>         Setting pipeline to NULL ...
>         FREEING pipeline ...
>
>         Andoni Morales wrote:
>
>
>  
>
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