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lavfi/edgedetect: add rounding for high/low threshold.

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This should fix the 32-bit FATE instances where low_u8=19 and high_u8=49.
This commit is contained in:
Clément Bœsch
2012-08-17 08:07:37 +02:00
parent 7e5a622525
commit 517a2bbcf1
1 changed files with 2 additions and 2 deletions
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4
libavfilter/vf_edgedetect.c
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@@ -60,8 +60,8 @@ static av_cold int init(AVFilterContext *ctx, const char *args)
if ((ret = av_set_options_string(edgedetect, args, "=", ":")) < 0) if ((ret = av_set_options_string(edgedetect, args, "=", ":")) < 0)
return ret; return ret;
edgedetect->low_u8 = edgedetect->low * 255.; edgedetect->low_u8 = edgedetect->low * 255. + .5;
edgedetect->high_u8 = edgedetect->high * 255.; edgedetect->high_u8 = edgedetect->high * 255. + .5;
return 0; return 0;
} }