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Code Issues Releases Activity

avfilter/avf_showspectrum: use FF_ARRAY_ELEMS()

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Signed-off-by: Paul B Mahol <onemda@gmail.com>
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Paul B Mahol 2015-12-28 23:04:40 +01:00
parent 1817643d4f
commit a7bf5f4117
1 changed files with 1 additions and 1 deletions
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2
libavfilter/avf_showspectrum.c
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@ -390,7 +390,7 @@ static int plot_spectrum_column(AVFilterLink *inlink, AVFrame *insamples)
float y, u, v;
int i;
for (i = 1; i < sizeof(intensity_color_table) / sizeof(*intensity_color_table) - 1; i++)
for (i = 1; i < FF_ARRAY_ELEMS(intensity_color_table) - 1; i++)
if (intensity_color_table[i].a >= a)
break;
// i now is the first item >= the color