[Libav-user] First frame not keyframe

[Carl Eugen Hoyos]

Mark Kenna <mark.kenna at ...> writes:

> After doing some research it appears that FFMpeg 
> will drop the first frame if it's deemed "broken, 
> corrupt or not a keyframe", but it seems that the 
> first frame is present and looks perfectly valid

Please provide a sample.

(Generally, please don't forget to always post your 
command line together with complete, uncut console 
output. All help will be the result of guessing 
without it.)

Carl Eugen