irsol::camera Namespace Reference

Provides a high-level interface to interact with camera devices using NeoAPI. More...

Namespaces
namespace	internal

Classes
class	Interface
	High-level wrapper around the NeoAPI camera for synchronized access. More...
struct	Pixel
	Represents a pixel with a given bit depth. More...
struct	PixelByteSwapper
	Utility for swapping pixel bytes in a buffer. More...
struct	PixelByteSwapper< true >
struct	PixelConversion
	Helper to convert pixel values from one bit depth to another with scaling. More...
struct	PixelRepresentation
	Helper trait to map a pixel bit depth to an appropriate integral representation type. More...
struct	PixelRepresentation< 12 >
	Specialization for 12-bit pixel depth. More...
struct	PixelRepresentation< 16 >
	Specialization for 16-bit pixel depth. More...
struct	PixelRepresentation< 8 >
	Specialization for 8-bit pixel depth. More...
class	StatusMonitor
	Class that offers an easy way to run a background monitorin thread that periodically inspects and reports information about the camera interface passed as argument. More...

Functions
std::string	discoverCameraFeatures (Interface &cam)
	Discovers all camera features and their permissions.

Detailed Description

Provides a high-level interface to interact with camera devices using NeoAPI.

The irsol::camera namespace contains components for accessing and configuring industrial cameras in a thread-safe and convenient manner. It abstracts away the low-level NeoAPI interface and offers simple, strongly-typed methods to control camera parameters and acquire images.

Key functionality includes:

• Connecting to and configuring the default camera device.
• Getting and setting camera parameters (exposure, resolution, etc.).
• Capturing image frames with timeout support.
• Ensuring thread-safe access to camera operations.

This namespace is designed to be extendable and integrates closely with the rest of the irsol framework.

Function Documentation

discoverCameraFeatures()

std::string irsol::camera::discoverCameraFeatures

(

Interface &

cam

)

Discovers all camera features and their permissions.

Uses internal utilities to query the camera interface and report on the available, readable, and writable features.

See 02-interacting-with-camera-features for an example.

Parameters

cam	Reference to the camera interface to query.

Returns

A string representing the discovered features formatted as a table.

Definition at line 47 of file discovery.cpp.

{
  const auto& featurePermissionsMap =
    irsol::camera::internal::extractCameraFeatures(cam.getNeoCam());
  tabulate::Table table;
  table.add_row({"Feature Name", "Available", "Readable", "Writable"});
 
  for(const auto& [permissions, features] : featurePermissionsMap) {
    for(const auto* feature : features) {
      table.add_row({feature->GetName().c_str(),
                     permissions.isAvailable() ? "yes" : "no",
                     permissions.isReadable() ? "yes" : "no",
                     permissions.isWritable() ? "yes" : "no"});
    }
  }
 
  // Optional formatting:
  table.column(0).format().font_align(tabulate::FontAlign::right);
  table.column(1).format().font_align(tabulate::FontAlign::center);
  table.column(2).format().font_align(tabulate::FontAlign::center);
  table.column(3).format().font_align(tabulate::FontAlign::center);
 
  return table.str();
}