/**
* Test the level of functionality available on this system
*
* @return String indicating the level of available functionality
*/
private String testExecLevel() {
// Make sure we can start
if (ffmpeg == null) {
ffmpeg =
new FfmpegImpl(get(config, "binaries/transcoding"), get(config, "binaries/metadata"));
}
return ffmpeg.testAvailability();
}
