[FFmpeg-user] H.264 to jpeg thumbnail

Moritz Barsnick barsnick at gmx.net
Wed Sep 9 10:31:58 CEST 2015

Hi yuji,

On Wed, Sep 09, 2015 at 15:16:45 +0900, yuji1967_2-at-yahoo.co.jp at ffmpeg.org wrote:
> This movie encode H.264, Mpeg-TS formats.

How did you create this file?

> jpeg file is not smooth seconds hand.
> seconds hand of 00057.jpg is back to 00056.jpg.
> 00087.jpg, 00117.jpg too.

When I step through the original TS file frame by frame with either
mplayer or VLC, I see exactly the same unsmooth movement of the seconds


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