https://github.com/kjunichi/mruby-webcam

mruby can get image from webcam now!
https://github.com/kjunichi/mruby-webcam

camera-image face-detection mruby opencv

Last synced: about 1 month ago
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mruby can get image from webcam now!

• Host: GitHub
• URL: https://github.com/kjunichi/mruby-webcam
• Owner: kjunichi
• License: other
• Created: 2015-12-02T13:14:36.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2019-04-22T07:02:41.000Z (about 6 years ago)
• Last Synced: 2025-02-27T13:22:24.915Z (about 2 months ago)
• Topics: camera-image, face-detection, mruby, opencv
• Language: CMake
• Homepage:
• Size: 56.6 KB
• Stars: 8
• Watchers: 5
• Forks: 1
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# mruby-webcam   [![Build Status](https://travis-ci.org/kjunichi/mruby-webcam.png?branch=master)](https://travis-ci.org/kjunichi/mruby-webcam) [![Build status](https://ci.appveyor.com/api/projects/status/mowcb3ggp4bne9aq/branch/master?svg=true)](https://ci.appveyor.com/project/kjunichi/mruby-webcam/branch/master)

[![mruby-webcam](http://img.youtube.com/vi/_YFswQSockw/0.jpg)](http://www.youtube.com/watch?v=_YFswQSockw)

## install by mrbgems

- add conf.gem line to `build_config.rb`

```ruby

MRuby::Build.new do |conf|

    # ... (snip) ...

    conf.gem :github => 'kjunichi/mruby-webcam'

end

```

## example

```ruby

cam = Webcam.new

cam.set_size 300, 300

cam.capture {|img|

  # img : JPEG format(default)

  puts img.length

}

# SPC : capture

# ESC : exit

cam.start

```

```ruby

cam = Webcam.new

cam.set_size 300, 300

cam.each {|img|

  # img : JPEG format(default)

  puts img.length

}

```

### how to put ppm image

```ruby

cam = Webcam.new

cam.set_fmt "ppm"

cam.capture {|img|

  # img : PPM format(P6)

  puts img

}

# SPC : capture

# ESC : exit

cam.start

```

## License

under the MIT License:

- see LICENSE file