What must be the sink element after vaapidecode?

[Nicolas Dufresne]

Le vendredi 21 mars 2014 à 03:38 -0700, Jaya a écrit :

> Should i use only vaapisink after the vaapidecode? is there a way to
> access
> the decoded data ? 


libVA does not decode into system memory, hence will not work with the
pipeline you proposed. There used to be an vaapidownload element for
that, but I'm not sure if this is still the case. Note that by writing
raw images to file you'll loose all the image information like width,
height, stride, offsets, etc.

Nicolas
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