FOGMJPEGImageView

FOGMJPEGImageView is a UIImageView subclass dedicated to displaying a MJPEG from a remote feed.

A typical use case for FOGMJPEGImageView would be displaying a live webcam feed.

Installation

Copy the contents of the FOGMJPEGImageView directory into your project:

• FOGJPEGImageMarker.h
• FOGJPEGImageMarker.m
• FOGMJPEGDataReader.h
• FOGMJPEGDataReader.m
• FOGMJPEGImageView.h
• FOGMJPEGImageView.m
• FOGMJPEGImageViewDelegate.h

Usage

With an instantiated FOGMJPEGImageView simply call startWithURL: passing the URL of the MJPEG feed you wish to display

FOGMJPEGImageView *mjpegImageView;
...
[mjpegImageView startWithURL:[NSURL URLWithString:@"http://192.168.0.1/mjpg/video.mjpg?camera=1"]];

You may halt the MJPEG feed by calling stop.

[mjpegImageView stop];

If you want to get informed about certain event you can make your class conform to the FOGMJPEGImageViewDelegate

@interface MyClass () <FOGMJPEGImageViewDelegate>

Set your class as the delegate of the FOGMJPEGImageView

    mjpegImageView.delegate = self;

And implement some or all of the given delegate methods from the protocol

- (void)FOGMJPEGImageViewDidReceiveImage:(FOGMJPEGImageView *)mjpegImageView
{
    // Handle success.
}

- (void)FOGMJPEGImageView:(FOGMJPEGImageView *)mjpegImageView loadingImgaeDidFailWithError:(NSError *)error
{
    // Handle error.
}

Maintainers

FOGMJPEGImageView is mainted by Richard C McGuire (@vf0g)

License

FOGMJPEGImageView is available under the MIT license. See the LICENSE file for more info.