how remove alpha channel
Potoman
lepotoman at msn.com
Fri Oct 24 10:39:20 PDT 2014
Hello !
I'm a little lost on the goal of "videoconvert".
Does it allow to remove channel ?
In fact, I have a filesrc how load a png image.
By pngdec and imagefreeze I create a video flux with 25/1 framerate.
After that, I make some snapshot of the pipe and that's work perfectly.
But my caps is ARGB.
I really need to have RGB caps for the end flux.
I try :
filesrc location=plop.png ! pngdec ! imagefreeze ! videoconvert !
video/x-raw format=RGB ! appsink
But that doesn't work !
Someone can help me ?
Thanks.
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