CsirxDrv_BufManObj Struct Reference

Detailed Description

Structure to store the buffer management functionality variables.

struct CsirxDrv_BufManObj

Data Fields
Fvid2UtilsLinkListObj *	freeQ
Fvid2UtilsLinkListObj *	curQ
Fvid2UtilsLinkListObj	freeLlObj
Fvid2UtilsLinkListObj	curLlObj
Fvid2UtilsLinkListObj *	doneQ
Fvid2UtilsLinkListObj	doneLlObj
CsirxDrv_QueObj	captQObj [CSIRX_CAPT_QUEUE_DEPTH_PER_CH]

Field Documentation

freeQ

Fvid2UtilsLinkListObj* CsirxDrv_BufManObj::freeQ

Queue for queueing all the free queue objects.

curQ

Fvid2UtilsLinkListObj* CsirxDrv_BufManObj::curQ

Buffers that are queued to hardware/core but not yet fully captured.

freeLlObj

Fvid2UtilsLinkListObj CsirxDrv_BufManObj::freeLlObj

Linked List object for freeQ.

curLlObj

Fvid2UtilsLinkListObj CsirxDrv_BufManObj::curLlObj

Linked List object for curQ.

doneQ

Fvid2UtilsLinkListObj* CsirxDrv_BufManObj::doneQ

Queue object to put the processed output requests. This is kept common for all channels of a stream because frames can be given back to application in dequeue call without looping over each channel done queue.

doneLlObj

Fvid2UtilsLinkListObj CsirxDrv_BufManObj::doneLlObj

Linked List object for doneQ for all channels of each stream.

captQObj

CsirxDrv_QueObj CsirxDrv_BufManObj::captQObj[CSIRX_CAPT_QUEUE_DEPTH_PER_CH]

Capture queue objects.