diff --git a/common/src/main/java/ctbrec/recorder/download/hls/FFmpegDownload.java b/common/src/main/java/ctbrec/recorder/download/hls/FFmpegDownload.java
index d736a258..4100a3a5 100644
--- a/common/src/main/java/ctbrec/recorder/download/hls/FFmpegDownload.java
+++ b/common/src/main/java/ctbrec/recorder/download/hls/FFmpegDownload.java
@@ -28,6 +28,10 @@ import ctbrec.io.HttpClient;
 import ctbrec.io.StreamRedirectThread;
 import ctbrec.recorder.download.ProcessExitedUncleanException;
 
+/**
+ * Does the whole HLS download with FFmpeg. Not used at the moment, because FFMpeg can't
+ * handle the HLS encryption of Flirt4Free correctly
+ */
 public class FFmpegDownload extends AbstractHlsDownload {
     private static final transient Logger LOG = LoggerFactory.getLogger(FFmpegDownload.class);