Change #272165

Comments

doc/filters: document subtitles filter's shaping option
The shaping option is now exposed by both the ass and subtitles filters.
Document it under subtitles, update the ass filter description to refer
to the shared option set, and note that complex shaping is required for
Arabic, Hebrew, Devanagari and Thai and depends on a HarfBuzz-enabled
libass build.

Signed-off-by: Jun Zhao <barryjzhao@tencent.com>

Changed files

• doc/filters.texi