Merge pull request #46 from jophillips90/KalturaAutoCaptionCheck

Adds a check for Auto Generated captions

src/Video/Kaltura.php

@@ -56,6 +56,23 @@ function captionsLanguage($captions)
 		return empty($captions) ? self::KALTURA_SUCCESS : self::KALTURA_FAIL;
 	}
 
+	/**
+	 *	Checks to see if a video is using auto-generated caption information in Kaltura
+	 *	@param array $captions
+	 *	@return int 
+	 */
+	public function captionsAutoGenerated($captions)
+	{
+		// Looks through the captions and checks if any were not auto-generated
+		foreach ($captions as $captionItem) {
+			if ($captionItem->version > 1) {
+				return self::KALTURA_SUCCESS;
+			}
+		}
+
+		return empty($captions) ? self::KALTURA_SUCCESS : self::KALTURA_FAIL;
+	}
+
 	/**
 	 *	Checks to see if the provided link URL is a Kaltura video. If so, it returns
 	 *	the video code, if not, it returns null.