[FFmpeg-cvslog] need help to transparent video background

[compn]

On Thu, 16 Feb 2012 08:10:51 +0000 (UTC), vishal krishna wrote:
>I have a video, in which a object is moving infront of a green curton. I just
>need to transparent that green background so that I can embed that video in my
>webpage.
>I am using window XP and ffmpeg to get it done.

ffmpeg does not have such filter yet.

since you are on windows, you can use windows movie maker to do it:
http://www.wikihow.com/Chroma-Key-in-Windows-Movie-Maker

you can also do this with blender on windows and linux:
http://wiki.blender.org/index.php/Doc:2.4/Tutorials/Composite_Nodes/Types/Matte/ChromaKeying

have fun!

btw your question is not for this mailing list, but better suited for
ffmpeg-user.

-compn