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vf_lut: fix rgba map regression

Fixes Ticket1184

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
tags/n0.11
Michael Niedermayer 13 years ago
parent
commit
c0af87550a
1 changed files with 5 additions and 3 deletions
  1. +5
    -3
      libavfilter/vf_lut.c

+ 5
- 3
libavfilter/vf_lut.c View File

@@ -245,9 +245,11 @@ static int config_props(AVFilterLink *inlink)
for (comp = 0; comp < desc->nb_components; comp++) {
double res;
int tcomp;
for (tcomp = 0; lut->rgba_map[tcomp] != comp; tcomp++)
;

if (lut->is_rgb) {
for (tcomp = 0; lut->rgba_map[tcomp] != comp; tcomp++)
;
} else
tcomp = comp;
/* create the parsed expression */
ret = av_expr_parse(&lut->comp_expr[comp], lut->comp_expr_str[comp],
var_names, funcs1_names, funcs1, NULL, NULL, 0, ctx);


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