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avutil/tests/color_utils: reduce accuracy threshold to pass to 1e-7

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Fixes FATE on a variety of configurations due to accuracy problems in
floating point math. Most constants tested against here are not even
specified with 7 decimal digits.

Reviewed-by: Niklas Haas <git@haasn.dev>
This commit is contained in:
Hendrik Leppkes 2024-12-07 14:51:49 +01:00
parent 34c6ad0a07
commit 5215ec677c
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1 changed files with 1 additions and 1 deletions
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libavutil/tests/color_utils.c
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@ -70,7 +70,7 @@ int main(int argc, char *argv[])
printf("trc=%s calling func(%f) expected=%f roundtrip=%f\n", printf("trc=%s calling func(%f) expected=%f roundtrip=%f\n",
name, test_data[i], result, roundtrip); name, test_data[i], result, roundtrip);
if (result > 0.0 && fabs(roundtrip - test_data[i]) > 1e-8) { if (result > 0.0 && fabs(roundtrip - test_data[i]) > 1e-7) {
printf(" FAIL\n"); printf(" FAIL\n");
return 1; return 1;
} }