imp_framesource.h File Reference

The header file of FrameSource. More...

#include "imp_common.h"

Include dependency graph for imp_framesource.h:

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Data Structures
struct	IMPFSChnCrop
	The structure of cropping operation. More...
struct	IMPFSChnScaler
	The structure of scaling operation. More...
struct	IMPFSChnFifoAttr
	The structure of FIFO Channel's attributes. More...
struct	IMPFSChnAttr
	The structure of frame channel's attributes. More...

Enumerations
enum	IMPFSChnType { FS_PHY_CHANNEL, FS_EXT_CHANNEL }
enum	IMPFSChnFifoType { FIFO_CACHE_PRIORITY = 0, FIFO_DATA_PRIORITY }
	Channel FIFO Type. More...

Functions
int	IMP_FrameSource_CreateChn (int chnNum, IMPFSChnAttr *chn_attr)
	Create a frame channel. More...
int	IMP_FrameSource_DestroyChn (int chnNum)
	Destroy the selected frame channel. More...
int	IMP_FrameSource_EnableChn (int chnNum)
	Enable the selected frame channel. More...
int	IMP_FrameSource_DisableChn (int chnNum)
	Disable the selected frame channel. More...
int	IMP_FrameSource_GetChnAttr (int chnNum, IMPFSChnAttr *chnAttr)
	Obtains the frame channel attribute. More...
int	IMP_FrameSource_SetChnAttr (int chnNum, const IMPFSChnAttr *chnAttr)
	Sets the frame channel attribute. More...
int	IMP_FrameSource_SetFrameDepth (int chnNum, int depth)
	Sets the maximum space(depth) for the images. More...
int	IMP_FrameSource_GetFrameDepth (int chnNum, int *depth)
	Obtains the depth of Frame FIFO. More...
int	IMP_FrameSource_GetFrame (int chnNum, IMPFrameInfo **frame)
	Obtained image. More...
int	IMP_FrameSource_GetTimedFrame (int chnNum, IMPFrameTimestamp *framets, int block, void *framedata, IMPFrameInfo *frame)
	Obtained image with specified time. More...
int	IMP_FrameSource_ReleaseFrame (int chnNum, IMPFrameInfo *frame)
	Release the frame. More...
int	IMP_FrameSource_SnapFrame (int chnNum, IMPPixelFormat fmt, int width, int height, void *framedata, IMPFrameInfo *frame)
	Get frames. More...
int	IMP_FrameSource_SetMaxDelay (int chnNum, int maxcnt)
	Set max frame delay. More...
int	IMP_FrameSource_GetMaxDelay (int chnNum, int *maxcnt)
	Get max frame delay. More...
int	IMP_FrameSource_SetDelay (int chnNum, int cnt)
	Set frame delay. More...
int	IMP_FrameSource_GetDelay (int chnNum, int *cnt)
	Get frame delay. More...
int	IMP_FrameSource_SetChnFifoAttr (int chnNum, IMPFSChnFifoAttr *attr)
	set channel's largest cache FIFO attribute More...
int	IMP_FrameSource_GetChnFifoAttr (int chnNum, IMPFSChnFifoAttr *attr)
	Get channel maximum caches FIFO attribute. More...

Detailed Description

The header file of FrameSource.