From 9f3d873f5f988be7358d8c00062eff8b083f875d Mon Sep 17 00:00:00 2001 From: Stefano Sabatini Date: Sat, 27 Apr 2013 19:35:52 +0200 Subject: doc/filters: update/extend transpose filter documentation In particular, deprecate numerical values for the dir option. --- doc/filters.texi | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'doc') diff --git a/doc/filters.texi b/doc/filters.texi index 343234dcfa..354d76e5f5 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -6133,8 +6133,9 @@ This filter accepts the following options: @table @option @item dir -The direction of the transpose. +Specify the transposition direction. +Can assume the following values: @table @samp @item 0, 4, cclock_flip Rotate by 90 degrees counterclockwise and vertically flip (default), that is: @@ -6173,6 +6174,9 @@ For values between 4-7, the transposition is only done if the input video geometry is portrait and not landscape. These values are deprecated, the @code{passthrough} option should be used instead. +Numerical values are deprecated, and should be dropped in favor of +symbolic constants. + @item passthrough Do not apply the transposition if the input geometry matches the one specified by the specified value. It accepts the following values: -- cgit v1.2.3