[FFmpeg-user] Bug in I-Frame Retrieval?

[Carl Eugen Hoyos]

Zbigniew Zdziarski <zdziarze <at> cs.tcd.ie> writes:

> Here's the command to use if you want to keep the frame 
> rate the same as the input frame rate:
> ffmpeg -i vid3.mp4 -vf select='1',setpts='N/([OUTPUT_FRAME_RATE]*TB)' 
> %04d.png

Did you try -vsync 0 ?

Carl Eugen