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Questions - ffmpeg

Access Haivision SRT statistics from ffmpeg command

I have been successfully using ffmpeg to stream using the Haivision SRT protocol enabled, I need to access the SRT statistics as described here https://github.com/Haivision/srt/blob/master/docs/API/st...
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martyn Gilbert

ffmpeg

srt

Votes: 0

Answers: 0

Use ffmpeg to add a thumbnail to an mp4 with chapters

The awesome trick for adding a thumb to a simple mp4 video with ffmpeg works perfectly, until I took an mp4 with chapters in it. The thumbnail is added, but the output file can't be played on many dev...
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Alexander Zhurovich

ffmpeg

Votes: 0

Answers: 0

ffmpeg copy codec outputs in slowmotion

i have the following scenario that is driving me crazy: i have a capture device. Here the ffprobe on it: pi@skycam:~ $ ffprobe /dev/video0 ffprobe version 4.1.6-1~deb10u1+rpt2 Copyright (c) 2007-2020 ...
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Rudi

ffmpeg

raspberry-pi

slowmotion

Votes: 0

Answers: 1

Latest Answer

*.mjpeg is a raw stream format. FFmpeg documentation states of raw muxers: "They do not store timestamps or metadata." So, instead try storing the data in an mp4 container: ffmpeg -r 60 -an ...
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kesh

ffmpeg how can I get the overlay to apply to all images in the slideshow

This command applies the overlay image to only the first image of the slideshow series. I messed with labeling and can't figure out the correct labels to get the overlay to apply to all images in the ...
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user2785245

ffmpeg

overlay

slideshow

Votes: 0

Answers: 1

Latest Answer

See this works: /opt/bin/ffmpeg -y -framerate 1/3 -start_number 1 -i %01d.jpg \ -loop 1 -framerate 1/3 -i $watermark.png \ -filter_complex "pad=500:500:(500-iw*min...
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kesh

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