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filter_kernels: fix bcspline params

bcspline is defined as B=1, C=0 in ImageMagick (as CubicFilter) and
libplacebo, so we should match that.
This commit is contained in:
llyyr 2023-09-17 05:23:51 +05:30 committed by Niklas Haas
parent faf5a4bc8d
commit 816de3f064

View File

@ -398,7 +398,7 @@ const struct filter_kernel mp_filter_kernels[] = {
.polar = true, .window = "hanning"},
// Cubic filters
{{"bicubic", 2, bicubic}},
{{"bcspline", 2, cubic_bc, .params = {0.5, 0.5} }},
{{"bcspline", 2, cubic_bc, .params = {1.0, 0.0} }},
{{"hermite", 1, cubic_bc, .params = {0.0, 0.0} }},
{{"catmull_rom", 2, cubic_bc, .params = {0.0, 0.5} }},
{{"mitchell", 2, cubic_bc, .params = {1.0/3.0, 1.0/3.0} }},