diff --git a/etc/codecs.conf b/etc/codecs.conf
index c0d88cc42c..a917d4f8af 100644
--- a/etc/codecs.conf
+++ b/etc/codecs.conf
@@ -2399,6 +2399,30 @@ videocodec smsvvfw
   dll "wv32vfw.dll"
   out BGR24 flip
 
+videocodec adv601
+  info "Analog Devices Wavelet Codec"
+  status working
+  fourcc ADV1
+  driver vfw
+  dll "ADV601.dll"
+  out BGR24 flip
+
+videocodec advwavelet
+  info "waveletvideo.freeservers.com"
+  status working
+  fourcc ADV1
+  driver vfw
+  dll "wavelet.dll"
+  out BGR24 flip
+
+videocodec loronixwavlet
+  info "loronix wavelet"
+  status untested
+  fourcc ADV1
+  driver vfw
+  dll "wavlor.dll"
+  out BGR24
+
 videocodec foxmotion
   info "fox motion video"
   status working