[FFmpeg-user] DPX image sequence conversion issue
stuartrbruce at gmail.com
Mon Jan 6 21:37:06 CET 2014
On 03/01/2014 21:15, Phil Turmel wrote:
> Image sequences have an implied input rate of 25fps. Look at the cut
> part of your output to see that. ffmpeg was faithfully dropping input
> frames to convert 25 fps to 24 fps.
> use "-r 24" for both input and output options to solve this.
> Usage summary:
> ffmpeg [input options] -i inputfile [output options] outputfile
Thanks very much. This was exactly the problem I was having and the
solution I was after.
I knew that input options precede the -i, but I'd misunderstood the
logic and mistakenly thought that an image sequence would have a
framerate applied when it was output, rather than when it was input. Now
that I've added the extra -r it works exactly as I'd hoped- and
incredibly fast too.
stuart at stuartbruce.co.uk
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