On 23-01-2021 11:52 pm, Carl Eugen Hoyos wrote:
Am Sa., 23. Jan. 2021 um 19:19 Uhr schrieb Wolfgang Hugemann <[email protected]>:
I have a vfr mp4 video from a private security cam with a very specific
pts pattern. The duration of the frames is
80-80-40-80-80-40-80-80-40-... ms.
I would like to hand this video to others as a demonstration of vfr
video, but have to blur it in order to preserve privacy.
I tried something like
ffmpeg -i in.mp4 -vf boxblur=10:1 -vsync 2 -copyts blur.mp4
FFmpeg's mov muxer does not support vfr, use another container.
Yes, it does. Citation for your claim?
Use -vsync 0. No addiitional frames should be added.
Regards,
Gyan
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