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| author | Stefano Sabatini <stefasab@gmail.com> | 2012-05-01 12:26:11 +0200 |
|---|---|---|
| committer | Stefano Sabatini <stefasab@gmail.com> | 2012-05-03 10:26:34 +0200 |
| commit | f4a6c3b099619308bc2f7c58c5cf5ea90ae32233 (patch) | |
| tree | 7ee020b5fc1c6fa129251af378974b4d6f38e67e /doc/filters.texi | |
| parent | 730af6e6170c8239bd7d25a2456a59faddd41de6 (diff) | |
doc/filters: document x and y drawtext expression parameters
Diffstat (limited to 'doc/filters.texi')
| -rw-r--r-- | doc/filters.texi | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index ae470344f4..a965e3f7e5 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -1423,6 +1423,12 @@ the height of the rendered text @item text_w, tw the width of the rendered text + +@item x, y +the x and y offset coordinates where the text is drawn. + +These parameters allow the @var{x} and @var{y} expressions to refer +each other, so you can for example specify @code{y=x/dar}. @end table If libavfilter was built with @code{--enable-fontconfig}, then |