Re: [FFmpeg-user] filter guidance needed: persisting one colour

2020-03-06 Thread Zedsquared
Lagfun looks close to ideal, thanks! Robin. -- Sent from: http://www.ffmpeg-archive.org/ ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email

Re: [FFmpeg-user] filter guidance needed: persisting one colour

2020-03-06 Thread Gyan Doshi
On 06-03-2020 08:48 pm, Zedsquared wrote: The situation is a static overhead camera video of a crowd, in the dark, wearing flashing devices. I'd like to be able to produce a live video feed whereby the flashes (which can be a specific colour that I control, they'll probably be bright green in

[FFmpeg-user] filter guidance needed: persisting one colour

2020-03-06 Thread Zedsquared
Hi Folks, I'm looking for a suggestions as to a pipeline to achieve this effect for a public art project ( I don't need a full pipeline, just suggestions as to where to start looking among the filters and the general way to approach things would be appreciated ). The situation is a static