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Question about VPU EncOpenParam

Question asked by ko-hey on Feb 12, 2019
Latest reply on Feb 18, 2019 by Joan Xie

Hi all,

 

 

Let me ask about a EncOpenParam for VPU operation.

 

Q1.

If EncOpenParam's bitRate is set to something other than "0", will it exceed the specified bitRate?

* Will it be controlled at a fixed bit rate?

 

Q2.

If EncOpenParam's bitRate is specified with something other than "0", will it compensate to the specified bit rate with padding when the bit rate is less than the bit rate specified at encoding?

 

Q3.

Does userOpMax and userQpMin set the fluctuation range of the Q value in units of macroblocks?

 

 

Ko-hey

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