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5.1.3.0 Release

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NvMediaOFSTExternalHintParams Struct Reference

Detailed Description

Holds OFST estimation parameters.

This structure is used on a per-frame basis.

Definition at line 108 of file nvmedia_iofst.h.

Collaboration diagram for NvMediaOFSTExternalHintParams:

Data Fields

NvMediaEncodeExternalMeHintCountsPerBlocktype meHintCountsPerBlock
 Specifies the number of hint candidates per block for the current frame. More...
 
NvMediaEncodeExternalMEHintmeExternalHints
 Specifies a pointer to ME external hints for the current frame. More...
 
NvMediaBool enableSegmentMap
 Enables the external segment ID map, as follows:
A value of NVMEDIA_TRUE enables it. More...
 

Field Documentation

NvMediaBool NvMediaOFSTExternalHintParams::enableSegmentMap

Enables the external segment ID map, as follows:
A value of NVMEDIA_TRUE enables it.


A value of NVMEDIA_FALSE disables it.

Definition at line 130 of file nvmedia_iofst.h.

NvMediaEncodeExternalMEHint* NvMediaOFSTExternalHintParams::meExternalHints

Specifies a pointer to ME external hints for the current frame.

The size of the ME hint buffer must equal the number of macroblocks multiplied by the total number of candidates per macroblock. The total number of candidates per macroblock is

Definition at line 126 of file nvmedia_iofst.h.

NvMediaEncodeExternalMeHintCountsPerBlocktype NvMediaOFSTExternalHintParams::meHintCountsPerBlock

Specifies the number of hint candidates per block for the current frame.

The candidate count in meHintCountsPerBlock must never exceed the value of the NvMediaOFSTInitializeParams structure's maxMEHintCountsPerBlock member provided during estimator initialization.

Definition at line 114 of file nvmedia_iofst.h.


The documentation for this struct was generated from the following file: