/** @page scan_media Scanning URL for embedded media URLs

libquvi may be used to scan an URL for embedded media URLs. Many

websites use embedded URLs to media, one such example are the blogs that

embed YouTube videos.

@code

quvi_scan_t qs = quvi_scan_new(q, URL);

abort_if_error();

{

  char *s = NULL;

  while ((s = quvi_scan_next_media_url(qs)) != NULL)

    puts(s);

}

quvi_scan_free(qs);

qs = NULL;

@endcode

The available @ref scan_script collection determines which

embedded URLs may be found by the scan from the URL.

*/