DirectShow render

[thuyps]

DirectShow render
Hi all,

I use DirectShow to render Video on a child window. Some time when I move or minimize/maximize the window, the Video window is not placed correctly on the child window.

Here is the filter's order in my program:

CaptureSource filter->Compressor filter->Video Render

This often occured when I use Window Media Video 9 codec to compress Video.

Please help me.

Thank you!

 

[thuyps]

I found that the above problem occured if I run more than one instance of the App.

 

[markymsofth]

you could always try and get the app to look for a version of itself on startup and if it exists rename itself.