On Fri, Mar 19, 2021 at 20:42:04 +1100, Daniel Playfair Cal wrote:
> -const int visible = hypotf(uf, vf) <= 0.5f;
> +const int visible = -0.5 < uf && uf < 0.5 && -0.5 < vf && vf < 0.5;
Please avoid double constants in float expressions, they propagate the
whole calculation to a double. I.e
Previously the visibility test referred to a circle in the input. This
changes it so that it refers accurately to the entire area in the input.
Signed-off-by: Daniel Playfair Cal
---
libavfilter/vf_v360.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavfilter/vf_v360.c b
