@chapter Subtitles Decoders
@c man begin SUBTILES DECODERS
+@section dvbsub
+
+@subsection Options
+
+@table @option
+@item compute_clut
+@table @option
+@item -1
+Compute clut if no matching CLUT is in the stream.
+@item 0
+Never compute CLUT
+@item 1
+Always compute CLUT and override the one provided in the stream.
+@end table
+@item dvb_substream
+Selects the dvb substream, or all substreams if -1 which is default.
+
+@end table
+
@section dvdsub
This codec decodes the bitmap subtitles used in DVDs; the same subtitles can