AOloopControl_IOtools_camerainput.c File Reference

Adaptive Optics Control loop engine I/O tools. More...

#include <string.h>
#include <stdio.h>
#include <pthread.h>
#include "CommandLineInterface/CLIcore.h"
#include "info/info.h"
#include "AOloopControl/AOloopControl.h"
#include "AOloopControl_IOtools/AOloopControl_IOtools.h"
#include "COREMOD_memory/COREMOD_memory.h"
#include "00CORE/00CORE.h"

Include dependency graph for AOloopControl_IOtools_camerainput.c:

Macros
#define	_GNU_SOURCE

Functions
errno_t	AOloopControl_IOtools_camimage_extract2D_sharedmem_loop (const char *in_name, const char *dark_name, const char *out_name, long size_x, long size_y, long xstart, long ystart)
static void *	compute_function_imtotal (__attribute__((unused)) void *ptr)
static void *	compute_function_dark_subtract (void *ptr)
errno_t	AOcontrolLoop_IOtools_acquireWFSloop_FPCONF (char *fpsname, uint32_t CMDmode)
	compute sum of image pixels More...
errno_t	AOcontrolLoop_IOtools_acquireWFSloop_RUN (char *fpsname)
errno_t	AOcontrolLoop_IOtools_acquireWFSloop (long loop)
errno_t	__attribute__ ((hot))
	Read image from WFS camera. More...

Variables
static sem_t	AOLCOMPUTE_TOTAL_ASYNC_sem_name
static long long	imtotalcnt
static int	AOLCOMPUTE_DARK_SUBTRACT_THREADinit = 0
static int	COMPUTE_DARK_SUBTRACT_NBTHREADS = 1
static sem_t	AOLCOMPUTE_DARK_SUBTRACT_sem_name [32]
static sem_t	AOLCOMPUTE_DARK_SUBTRACT_RESULT_sem_name [32]
static unsigned short *	arrayutmp
static signed short *	arraystmp
static char	Average_cam_frames_dname [200]
static imageID	Average_cam_frames_IDdark = -1
static unsigned long	Average_cam_frames_nelem = 1
static float *	arrayftmp
static struct timespec	tnow
static struct timespec	tdiff
static double	tdiffv
static long	ti
static int	AOLCOMPUTE_TOTAL_ASYNC_THREADinit = 0
static int	AOLCOMPUTE_TOTAL_INIT = 0
long	LOOPNUMBER
AOLOOPCONTROL_CONF *	AOconf
	CLI function for AOloopControl_setframesAve. More...
AOloopControl_var	aoloopcontrol_var

Detailed Description

Adaptive Optics Control loop engine I/O tools.

Macro Definition Documentation

_GNU_SOURCE

#define _GNU_SOURCE

Function Documentation

__attribute__()

errno_t __attribute__

(

(hot)

)

Read image from WFS camera.

Compute modes in open loop.

Purpose

Reads WFS image and performs some basic processing

Outputs are : imWFS0, which is dark-subtracted imWFS1, which is dark-subtracted and normalized, but not reference-subtracted.

supports ring buffer puts image from camera buffer aoloopcontrol_var.aoconfID_wfsim into aoloopcontrol_var.aoconfID_imWFS1 (supplied by user)

RM = 1 if response matrix

if normalize == 1, image is normalized by dividing by (total + AOconf[loop].WFSim.WFSnormfloor)*AOconf[loop].WFSim.WFSsize if PixelStreamMode = 1, read on semaphore 1, return slice index

STEP 1: Setting up

Load arrays

AOcontrolLoop_IOtools_acquireWFSloop()

errno_t AOcontrolLoop_IOtools_acquireWFSloop

(

long

loop

)

AOcontrolLoop_IOtools_acquireWFSloop_FPCONF()

errno_t AOcontrolLoop_IOtools_acquireWFSloop_FPCONF	(	char *	fpsname,
		uint32_t	CMDmode
	)

compute sum of image pixels

Subtract dark

AOcontrolLoop_IOtools_acquireWFSloop_RUN()

errno_t AOcontrolLoop_IOtools_acquireWFSloop_RUN

(

char *

fpsname

)

AOloopControl_IOtools_camimage_extract2D_sharedmem_loop()

errno_t AOloopControl_IOtools_camimage_extract2D_sharedmem_loop	(	const char *	in_name,
		const char *	dark_name,
		const char *	out_name,
		long	size_x,
		long	size_y,
		long	xstart,
		long	ystart
	)

compute_function_dark_subtract()

static void* compute_function_dark_subtract ( void *  ptr )

static

compute_function_imtotal()

static void* compute_function_imtotal ( __attribute__((unused)) void *  ptr )

static

Variable Documentation

AOconf

AOLOOPCONTROL_CONF* AOconf

CLI function for AOloopControl_setframesAve.

AOLCOMPUTE_DARK_SUBTRACT_RESULT_sem_name

sem_t AOLCOMPUTE_DARK_SUBTRACT_RESULT_sem_name[32]

static

AOLCOMPUTE_DARK_SUBTRACT_sem_name

sem_t AOLCOMPUTE_DARK_SUBTRACT_sem_name[32]

static

AOLCOMPUTE_DARK_SUBTRACT_THREADinit

int AOLCOMPUTE_DARK_SUBTRACT_THREADinit = 0

static

AOLCOMPUTE_TOTAL_ASYNC_sem_name

sem_t AOLCOMPUTE_TOTAL_ASYNC_sem_name

static

AOLCOMPUTE_TOTAL_ASYNC_THREADinit

int AOLCOMPUTE_TOTAL_ASYNC_THREADinit = 0

static

AOLCOMPUTE_TOTAL_INIT

int AOLCOMPUTE_TOTAL_INIT = 0

static

aoloopcontrol_var

AOloopControl_var aoloopcontrol_var

arrayftmp

float* arrayftmp

static

arraystmp

signed short* arraystmp

static

arrayutmp

unsigned short* arrayutmp

static

Average_cam_frames_dname

char Average_cam_frames_dname[200]

static

Average_cam_frames_IDdark

imageID Average_cam_frames_IDdark = -1

static

Average_cam_frames_nelem

unsigned long Average_cam_frames_nelem = 1

static

COMPUTE_DARK_SUBTRACT_NBTHREADS

int COMPUTE_DARK_SUBTRACT_NBTHREADS = 1

static

imtotalcnt

long long imtotalcnt

static

LOOPNUMBER

long LOOPNUMBER

tdiff

struct timespec tdiff

static

tdiffv

double tdiffv

static

ti

long ti

static

tnow

struct timespec tnow

static