Any ffmpeg gurus here?
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rfisher

Original Poster:

5,065 posts

313 months

Wednesday 12th August 2020
quotequote all
I would like to create time lapse video from my cctv cameras using ffmpeg on Win10.

I have rtsp working fine and plan to use that input stream to save one jpeg per minute to a temporary folder.

I'll then use those image files to make the output video at 25fps.

Ideally I'd like to run this as a task in Windows, starting at 8am and ending at 6pm.

Any Windows and ffmpeg experts care to hold my hand on this?




rxtx

6,053 posts

240 months

Thursday 13th August 2020
quotequote all
I don't think you can use ffmpeg like that (but might be wrong) since you'll be appending frames to a video container.

I used to set a cron job to grab a frame from a camera every interval, then when done used ffmpeg to create a video from those stills.

Edit, ahh, I've re-read it and you'll be doing the same thing smile

You just need to set a scheduled task (or two), one to grab the frames every interval and save them using an incremental filename, then another scheduled task to run the ffmpeg job.

Edited by rxtx on Thursday 13th August 10:00