Need filter to remove rainbow color in Video.

[mlong30]

Hi All,

Can someone tell me what VirtualDub and Avisynth filter will get ride of rainbow colors in the following frame? It comes up, in about 2 frames.




Thanks.

Matt

[mlong30]

I keep forgetting this form coverts to all lowercase.




Matt

[mlong30]

The following is the URL.

http://www.lwintegrationtest.com/badvideoframe.jpg

[manono]

Hi-

Since you say there's only 2 frames of it, and since it looks to me like there's not a whole lot of movement in the frame, then perhaps the AviSynth FreezeFrame Filter will serve to replace the 2 funky frames with a good frame from before or after:

http://www.avisynth.org.ru/docs/english/

Perhaps better, but trickier to set up, will be to replace the colors of the 2 bad frames with good colors from a nearby good frame, using the Chroma Mode of the Overlay Filter:

http://www.avisynth.org.ru/docs/english/corefilters/overlay.htm

[guns1inger]

For two frames I'd photoshop it, but freezing a frame here or there will be easier, if there is no movement in the frame.