Hi Jason,
On Mon, Jun 14, 2021 at 6:29 PM Jason matis <
jason...@gmail.com> wrote:
>
> Can someone help me answering following question?
> AV1 discloses a temporal unit that contains multiple OBUs. The OBUs can be a Frame header OBU and/or scalability metadata. Does Frame size information can be considered as a message that is applied to a picture in the access unit?
I am sorry that I don't understand the question:
Does Frame size information can be considered as a message that is
applied to a picture in the access unit?
Specifically, what is the "Frame size information"? And what is the
"access unit"?
Thanks,
Wan-Teh Chang