New custom icecast stream provider

First iteration looks good. I added an hook_update_N function to rebuild the menu to grab our new emfield/icecast/js.

However, I'm getting the following errors after applying when adding existing emaudio provider content:

    * warning: simplexml_load_file() [function.simplexml-load-file]: I/O warning : failed to load external entity "crossdomain.xml" in /home/aaronwin/domains/drupal-developer.org/public_html/sites/all/modules/emfield/contrib/emaudio/providers/icecast.inc on line 94.
    * Could not find a valid crossdomains.xml. Please create it (or fix it) and place it in the root of your drupal installation. Find more information about crossdomain.xml at adobe.com.
    * warning: simplexml_load_file() [function.simplexml-load-file]: I/O warning : failed to load external entity "crossdomain.xml" in /home/aaronwin/domains/drupal-developer.org/public_html/sites/all/modules/emfield/contrib/emaudio/providers/icecast.inc on line 94.

Additionally, as icecast is a non-standard item, it really needs documentation for editors and administrators as to how they would use it.

Thanks for the work so far!

I'm having problems getting this to work. I applied the patch, added the crossdomain.xml and put 1.fm (which I found on the list of streams on icecast.org) into it, and then tried to add a stream.

First I received errors about unidentified indexes related to emaudio_icecast_form() since I didn't enter a username or password into the settings page. I changed that function to include the following, which got rid of the errors, but I'm not sure it worked:

 //If the user has entered their username and password in the module settings 
 //than it should be automatically entered, 
 //otherwise it can be entered on the emaudio submission form
 $username = '';
 $password = '';
 if (isset($item['data']['icecast']['username']) && isset($item['data']['icecast']['password'])){
    $username = $item['data']['icecast']['username'];
    $password = $item['data']['icecast']['password'];
  }

  $form['icecast']['username'] = array(
    '#type' => 'textfield',
    '#title' => t('Username'),
    '#default_value' => $username,
    '#size' => 32,
    '#maxlength' => 32,
  );
  $form['icecast']['password'] = array(
    '#type' => 'textfield',
    '#title' => t('Password'),
    '#default_value' => $password,
    '#size' => 32,
    '#maxlength' => 32,
  );

I'm not sure if this is the correct way to address this, but when i first tried to add an emaudio node the $item array was empty, so the idea was to check to see if it existed first before trying to pull info from the array. What do you think?

The second problem I'm getting is the following error after attempting to add an emaudio node:

    * warning: preg_match() [function.preg-match]: Compilation failed: nothing to repeat at offset 11 in C:\xampp\htdocs\drupal6\sites\all\modules\emfield\emfield.module on line 154.
    * You have specified an invalid media URL or embed code.

What url am I supposed to be embedding? I tried posting a bunch of urls, and all gave me this error.

Any ideas?

This never seems to have been completed. For the future it will need a media: Icecast module in order to work (see Media: Souncloud for an example on how to do this).