[FFmpeg-user] git version removes creation time of mp4 video

Carl Eugen Hoyos ceffmpeg at gmail.com
Thu Feb 27 21:33:47 EET 2020

Am Do., 27. Feb. 2020 um 20:22 Uhr schrieb Ulf Zibis <Ulf.Zibis at gmx.de>:

> using the current git version of ffmpeg transcoding a mp4 video removes
> creation time and geo tags.

(I don't remember a bug report where mediainfo output helped.)

You misunderstand: FFmpeg is not a file editor, it is a transcoding tool
that writes a new output file with new (other) properties, so nothing is
I believe there is a ticket for reading / writing geo tags.

Carl Eugen

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