[FFmpeg-user] Watermark a captured frame..how?

[Dani A]

ffmpeg -ss 30 -i video.mkv -i logo.png -filter_complex
"overlay=(W-w)/2:(H-h)/2" -vframes 1 output.jpg
So here we are capturing a frame and also combining an imahe in the center of the captured frame in the same command 

correct?


      From: Lou <lou at lrcd.com>
 To: ffmpeg-user at ffmpeg.org 
 Sent: Sunday, October 25, 2015 9:00 PM
 Subject: Re: [FFmpeg-user] Watermark a captured frame..how?
   
On Sat, Oct 24, 2015, at 07:13 PM, Dani A wrote:
> Hey,
> I would like to capture a frame from a video file and then watermark the
> captured frame with another smaller image to put the watermark on the
> center of the captured frame, what is the command? I could not find this,
> I found watermarking videos only.

You didn't provide many specifics, so here is a generic example:

ffmpeg -ss 30 -i video.mkv -i logo.png -filter_complex
"overlay=(W-w)/2:(H-h)/2" -vframes 1 output.jpg


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