[FFmpeg-devel] [PATCH 1/2] avfilter/vf_subtitles: Reorganized subtitles filter options.

[Manolis Stamatogiannakis]

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 at gmail.com>
---
 doc/filters.texi | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/doc/filters.texi b/doc/filters.texi
index ad2448acb2..d2b8feb14b 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -6453,6 +6453,7 @@ This filter supports the following @ref{commands} that corresponds to option of
 @item planes
 @end table
 
+ at 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.
+ at end table
 
+Additional options for @ref{subtitles} filter:
+
+ at 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
-- 
2.17.1