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avfilter/vf_v360: improve xyz_to_dfisheye()

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This commit is contained in:
Paul B Mahol 2022-01-22 10:32:34 +01:00
parent 741b5061ea
commit 06a54a4ec7
1 changed files with 1 additions and 1 deletions
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2
libavfilter/vf_v360.c
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@ -3451,7 +3451,7 @@ static int xyz_to_dfisheye(const V360Context *s,
const float *vec, int width, int height,
int16_t us[4][4], int16_t vs[4][4], float *du, float *dv)
{
const float ew = (width - 1) * 0.5f;
const float ew = width * 0.5f;
const float eh = height;
const float h = hypotf(vec[0], vec[1]);