[Libav-user] YV12

[Carl Eugen Hoyos]

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

> Is there an inbuilt method of converting YV12 into 
> YUV420p using the scaler?

The scaler does not support it but it may be sufficient to 
set the codec_tag correctly before decoding (difficult to 
say without more information about your use case).

There is also a swapuv filter iirc.

Carl Eugen