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| author | Lou Logan <lou@lrcd.com> | 2014-01-08 10:36:18 -0900 |
|---|---|---|
| committer | Stefano Sabatini <stefasab@gmail.com> | 2014-01-09 00:39:16 +0100 |
| commit | 00bef6431ed787b30dcad609596f6a5cac703652 (patch) | |
| tree | 6f6181efcd0934ad08b674eda5ba121649e9d82d | |
| parent | 2be1e1b223d96564f9ec25067455ad5c26089ad1 (diff) | |
doc/filters: add rotate example using degrees
| -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 c896edb6b3..39c6faff79 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -6742,6 +6742,12 @@ rotate=-PI/6 @end example @item +Rotate the input by 45 degrees clockwise: +@example +rotate=45*PI/180 +@end example + +@item Apply a constant rotation with period T, starting from an angle of PI/3: @example rotate=PI/3+2*PI*t/T |