[FFmpeg-user] Does ffmpeg have YV12 pixel format?

[Andy Furniss]

Carl Eugen Hoyos wrote:
> Andy Furniss <adf.lists <at> gmail.com> writes:
>
>> Maybe I am just blind but I can't see that ffmpeg -pix_fmts
>> has one for YV12
>>
>> Or do I misunderstand what yuv420p is - I thought it was
>> I420(IYUV) is this correct?
>
> Please describe your use-case.
> (As far as I can tell, YV12 works fine but it probably
> depends on your needs.)

Hypothetical =

I have rawvideo planar Ys Us Vs (I think ffmpeg calls this yuv420p = 
I420 = IYUV)

I play with ffplay -f rawvideo -s ... -pix_fmt yuv420p

I have another rawvideo Ys Vs Us (=YV12)

I play with ffplay -f rawvideo -s ... -pix_fmt ????

What do I put instead of ????