[FFmpeg-user] using -vtag on input files

Carl Eugen Hoyos cehoyos at ag.or.at
Thu Apr 2 15:11:12 CEST 2015

tim nicholson <nichot20-at-yahoo.com <at> ffmpeg.org> writes:

> On 02/04/15 13:56, Roee Kashi wrote:
> > 
> > back in 2012 I could use -vtag on an input rawvideo file, 
> > thus tell ffmpeg the pixel format is YV12.
> > 
> > at a certain point there was a regression in that feature 
> > so vtag is again allowed only for outputs.

> use -pix_fmt, valid for input/output

There is no such pix_fmt...

Carl Eugen

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