[FFmpeg-user] How to extract video from .rf file from surveillance camera and convert to mp4
Peter L
pacqa100 at yahoo.com.au
Sat Sep 9 14:34:11 EEST 2023
OK, looks like ffmpeg can work with .rf directly.
I'm doing a simple
ffmpeg -i input_file.rf output_file.mp4
and that seems to be working. I didn't find any info before hand on the
filetypes that ffmpeg can work with, but it looks like .rf is OK.
Thanks for you consideration.
I am getting some "Invalid NAL unit size" errors and some "missing
picture in access unit" errors, but it doesn't seem to be visibly
affecting the output files.
I'll report if there's something that doesn't work.
Peter
On 9/09/2023 5:12 pm, Peter L via ffmpeg-user wrote:
> Hi
> I have a video surveillance camera, that exports its video as a .rf
> file (RealFlash?)
> How can I extract the video from that and save it as a MP4 using FFmpeg?
> Thanks
> Peter
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