[gst-devel] Gstreamer Giving Bad GC errors.

[Mailing List SVR]

In data venerdì 5 febbraio 2010 06:58:03, debojyoti.pal at wipro.com ha scritto:
: > Hi,
> 
> I have written a GUI application, which reads from a given filesystem
> and displays pictures in a QT Window. Here I am using Gstreamer, Playbin
> pipeline, XImageSink for video sink element. And every time I am calling
> gst_x_overlay_set_xwindow_id() function to pass my QT window handle to
> the Gstreamer Playbin in my bus watcher function. After receiving EOS of
> each picture the pipeline is paused so that user can select Next or Prev
> buttons to navigate the picture filesystem.
> 
> But after clicking Next/Prev 4-5 times my application is crashed and it
> is giving BadGC (Invalid GC parameter) error. I couldn't figure out why
> it is coming.

setAttribute(Qt.WA_NativeWindow)

on the video widget, this solved the issue for me,

Nicola


> 
> Any help is appreciated.
> 
> Regards,
> Deb
>