danlipert

{
    "recordingStart": "2007-11-06T16:34:41.000Z",
    "recordingEnd": "2007-11-06T17:34:41.000Z",
    "side": "left",
    "metadata": {
        "boatID": "dsf923rin",
        "key": "value",
        "etc": "etc"
    }
}

danlipert

{
    "dist": [
        [
            -0.3929106197694297,
            0.24569913424584497,
            0.004538940733908437,
            0.011785326233767003,
            -0.13026915051298807
        ]
    ],

danlipert

<?xml version="1.0" ?>
<!--
 Licensed to the Apache Software Foundation (ASF) under one or more
 contributor license agreements.  See the NOTICE file distributed with
 this work for additional information regarding copyright ownership.
 The ASF licenses this file to You under the Apache License, Version 2.0
 (the "License"); you may not use this file except in compliance with
 the License.  You may obtain a copy of the License at
 
     http://www.apache.org/licenses/LICENSE-2.0

danlipert

  [[self stillImageOutput] captureStillImageAsynchronouslyFromConnection:videoConnection 
                   completionHandler:^(CMSampleBufferRef imageSampleBuffer, NSError *error) {
                       if(!error)
                       {
                           if(imageSampleBuffer != NULL)
                           {

                               NSData *imageData = [AVCaptureStillImageOutput jpegStillImageNSDataRepresentation:imageSampleBuffer];
                               UIImage *image = [[UIImage alloc] initWithData:imageData];
                               NSLog(@"Captured image size: %f, %f", image.size.width, image.size.height);

danlipert

/* found on stack overflow: http://stackoverflow.com/questions/3401757/locationservicesenabled-test-passes-when-they-are-disabled-in-viewdidload 

also: http://stackoverflow.com/questions/2333344/how-to-handle-dont-allow-for-location-manager
*/

- (void)locationManager: (CLLocationManager *)manager
       didFailWithError: (NSError *)error {

    NSString *errorString;
    [manager stopUpdatingLocation];