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FlyCapture2-demo

Example of using JVM wrapper for Point Grey FlyCapture SDK.

Please address queries and questions to JavaCPP discussion group.

Content

There are two example projects

  • examples contains command line examples
  • example_ui an example of GUI application using ScalaFX toolkit.

examples

Command line examples illustrate use of the C++ and C API:

  • C++ API examples in src/main/scala/flycapture/examples/cpp:
    • BusEventEx - register for Bus Events such as Camera Arrival/Removal and Bus Resets.
    • CameraPropertyInfoEx - prints out property information from attached cameras.
    • ExtendedShutterEx - demonstrates how to enable and calculate extended integration times.
    • FlyCapture2Test - for each attached cameras, print info and capture a couple of images.
    • GrabCallbackEx - demonstrates how to set up an asynchronous image callback.
    • SoftwareTriggerEx - demonstrates use of basic asynchronous trigger capabilities.
  • C API examples in src/main/scala/flycapture/examples/c :
    • FlyCapture2Test_C - for each attached cameras, print info and capture a couple of images.

example_ui

The example_ui project is a simple GUI application for showing live view and controlling camera settings is in directory src/main/scala/flycapture/examples/cpp/snap

Sample GUI application

check_macro

Project check_macro contains some convenience scala macros for handling produced by FlyCapture SDK. Error codes are converted to exceptions.

Build script

  • build.sbt - the main SBT configuration file.
  • project/build.properties - version of SBT to use.
  • project/plugins.sbt - plugins used for creation of Eclipse projects.

How to build and run using SBT

  1. Install Java JDK

  2. Install SBT

  3. To run examples, change to directory containing flycapture-demo. You can run UI example by typing on the command line:

     %> sbt example_ui/run

    To run command line examples type on the command line:

     %> sbt examples/run

    SBT will download all needed dependencies, including OpenCV and flycapture, and run the selected example code.