emcCameraAcquireImage

NAME

emcCameraAcquireImage - Get a new image from the camera

SYNOPSIS

#include "emc.h"
int emcCameraAcquireImage(EM *em, int id, EMImage **image, int type);

DESCRIPTION

emcCameraAcquireImage() acquires an image from the digital camera associated with camera identification number id.

*em

points to an EM control and communications structure that was returned by the emcOpen() call.

id

camera identification number which was returned by the emcCameraOpen() call.

**image

pointer to the variable to store the pointer to the image acquired by the camera.

type

type of image to acquire:

EMC_SINT8	1-byte signed integers
EMC_SINT16	2-byte signed integers
EMC_SINT32	4-byte signed integers
EMC_UINT8	1-byte unsigned integers
EMC_UINT16	2-byte unsigned integers
EMC_UINT32	4-byte unsigned integers
EMC_FLOAT32	4-byte floats
EMC_FLOAT64	8-byte floats

DIAGNOSTICS

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