Fvid2_SubFrameInfo Struct Reference

Detailed Description

Sub-Frame information.

This is used in drivers supporting sub-frame level processing, for application and driver interaction

Data Fields
uint32_t	subFrameNum
uint32_t	numInLines
uint32_t	numOutLines

Field Documentation

subFrameNum

uint32_t Fvid2_SubFrameInfo::subFrameNum

[IN]/[OUT] Current sub-frame number in this frame, range is from 0 to (number of sub-frames in frame - 1). Set by application and used by driver in case of M2M mode. Set by driver and used by application in case of capture mode.

numInLines

uint32_t Fvid2_SubFrameInfo::numInLines

[IN] Number of lines available in input frame at the end of this sub-frame. Used only in M2M mode. Not used in capture mode.

numOutLines

uint32_t Fvid2_SubFrameInfo::numOutLines

[OUT] Number of lines generated in output buffer after processing current sub-frame. Set by driver and used by application.