@@ -6453,6 +6453,7 @@ This filter supports the following @ref{commands} that corresponds to option of
@item planes
@end table
+@anchor{ass}
@section ass
Same as the @ref{subtitles} filter, except that it doesn't require libavcodec
@@ -17929,7 +17930,7 @@ To enable compilation of this filter you need to configure FFmpeg with
libavformat to convert the passed subtitles file to ASS (Advanced Substation
Alpha) subtitles format.
-The filter accepts the following options:
+Common @ref{subtitles}/@ref{ass} filter options:
@table @option
@item filename, f
@@ -17948,13 +17949,16 @@ These fonts will be used in addition to whatever the font provider uses.
@item alpha
Process alpha channel, by default alpha channel is untouched.
+@end table
+Additional options for @ref{subtitles} filter:
+
+@table @option
@item charenc
-Set subtitles input character encoding. @code{subtitles} filter only. Only
-useful if not UTF-8.
+Set subtitles input character encoding. Only useful if not UTF-8.
@item stream_index, si
-Set subtitles stream index. @code{subtitles} filter only.
+Set subtitles stream index.
@item force_style
Override default style or script info parameters of the subtitles. It accepts a
Some options are common between subtitles/ass filters. Rather than mentioning for each option whether it is common or not, the options are now displayed in two separate tables. Signed-off-by: Manolis Stamatogiannakis <mstamat@gmail.com> --- doc/filters.texi | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-)