[FFmpeg-user] JPG/PNGs only create at end from .FLV

Carl Eugen Hoyos cehoyos at ag.or.at
Thu Feb 6 17:24:29 CET 2014

dom <dom.forrest <at> gmail.com> writes:

> cat /var/www/videos/c752bbf5c86a5ed28cfbfdf91c22e82aa3df14d3.flv 
> | pv -L 10k | ffmpeg   -i pipe:0  ./%03d.jpg
> All the jpgs appear at the end rather than as the video ‘plays’. 

I cannot reproduce this here, output starts while data is 
still being pushed through the pipe (tested on Linux).
Please add the complete, uncut console output.

Carl Eugen

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