## cam2ip

Turn any webcam into an IP camera.

Example (in web browser):

    http://localhost:56000/mjpeg
or

    http://localhost:56000/html

### Requirements

* [OpenCV](http://opencv.org/) (default is version 2.x via [go-opencv](https://github.com/lazywei/go-opencv), use `-tags cv3` for [gocv](https://github.com/hybridgroup/gocv))
* [libjpeg-turbo](https://www.libjpeg-turbo.org/) (use `-tags jpeg` for native image/jpeg, but note that CPU usage will be much higher)


### Download

Binaries are compiled with static OpenCV/libjpeg-turbo library, they should just work:

 - [Linux 64bit](https://github.com/gen2brain/cam2ip/releases/download/1.3/cam2ip-1.3-64bit.tar.gz)
 - [RPi 32bit](https://github.com/gen2brain/cam2ip/releases/download/1.3/cam2ip-1.3-RPi.tar.gz)
 - [RPi3 32bit](https://github.com/gen2brain/cam2ip/releases/download/1.3/cam2ip-1.3-RPi3.tar.gz)
 - [Windows 32bit](https://github.com/gen2brain/cam2ip/releases/download/1.3/cam2ip-1.3.zip)


### Installation

    go get -v github.com/gen2brain/cam2ip

This will install app in `$GOPATH/bin/cam2ip`.

### Usage

```
Usage of ./cam2ip:
  -bind-addr string
        Bind address (default ":56000")
  -delay int
        Delay between frames, in milliseconds (default 10)
  -height float
        Frame height (default 480)
  -width float
        Frame width (default 640)
  -htpasswd-file string
        Path to htpasswd file, if empty auth is disabled
  -index int
        Camera index
  -nowebgl
        Disable WebGL drawing of images (html handler)
  -video-file string
    	Use video file instead of camera
```

### Handlers

  * `/html`: HTML handler, frames are pushed to canvas over websocket
  * `/jpeg`: Static JPEG handler
  * `/mjpeg`: Motion JPEG, supported natively in major web browsers