On 7/21/2018 12:59 AM, atul wrote:
I want to use ffmpeg for the the chrome key
But I am not getting exact result that I want( I want to convert convert a video with green background to transparent)

"Transparent" has very little meaning for a single video (unless the encoding has an alpha channel to carry that information, and it probably doesn't).

Please tell us what you're really trying to accomplish (as a guess- chroma-key one video with a green background _over_ another video in a single command).

Also, include the full command like you're trying and all of it's output. Don't leave us guessing about things.

Later,

z!
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