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| author | Nicolas George <nicolas.george@normalesup.org> | 2011-10-13 17:54:05 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-10-13 18:08:50 +0200 |
| commit | e2abe90ed72f10cb5cb112a7e4a3ad56ee2d4e6c (patch) | |
| tree | 78a4f87a962a880f2c82f7d1601208025d4a913f | |
| parent | 8c88d734a557d17ef4ff566b8aaf5e9f4ae9dff1 (diff) | |
vf_pad: remove mathematical constants now redundant.
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | doc/filters.texi | 4 | ||||
| -rw-r--r-- | libavfilter/vf_pad.c | 9 |
2 files changed, 0 insertions, 13 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index cfc7ecb6e5..cd333c5ecc 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -1547,10 +1547,6 @@ The parameters @var{width}, @var{height}, @var{x}, and @var{y} are expressions containing the following constants: @table @option -@item E, PI, PHI -the corresponding mathematical approximated values for e -(euler number), pi (greek PI), phi (golden ratio) - @item in_w, in_h the input video width and height diff --git a/libavfilter/vf_pad.c b/libavfilter/vf_pad.c index c4edc23cc5..e24cda8e0a 100644 --- a/libavfilter/vf_pad.c +++ b/libavfilter/vf_pad.c @@ -36,9 +36,6 @@ #include "drawutils.h" static const char *var_names[] = { - "PI", - "PHI", - "E", "in_w", "iw", "in_h", "ih", "out_w", "ow", @@ -54,9 +51,6 @@ static const char *var_names[] = { }; enum var_name { - VAR_PI, - VAR_PHI, - VAR_E, VAR_IN_W, VAR_IW, VAR_IN_H, VAR_IH, VAR_OUT_W, VAR_OW, @@ -153,9 +147,6 @@ static int config_input(AVFilterLink *inlink) pad->hsub = pix_desc->log2_chroma_w; pad->vsub = pix_desc->log2_chroma_h; - var_values[VAR_PI] = M_PI; - var_values[VAR_PHI] = M_PHI; - var_values[VAR_E] = M_E; var_values[VAR_IN_W] = var_values[VAR_IW] = inlink->w; var_values[VAR_IN_H] = var_values[VAR_IH] = inlink->h; var_values[VAR_OUT_W] = var_values[VAR_OW] = NAN; |