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added explicit interpolate_class->window_offset values to nearest and bilinear (for documentation)

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This commit is contained in:
Nicolas Robidoux 2010-05-16 14:45:14 +00:00
parent bc1d19b7ed
commit 096c7dc940
1 changed files with 6 additions and 4 deletions
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10
libvips/resample/interpolate.c
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@ -244,8 +244,9 @@ vips_interpolate_nearest_class_init( VipsInterpolateNearestClass *class )
object_class->nickname = "nearest"; object_class->nickname = "nearest";
object_class->description = _( "Nearest-neighbour interpolation" ); object_class->description = _( "Nearest-neighbour interpolation" );
interpolate_class->interpolate = vips_interpolate_nearest_interpolate; interpolate_class->interpolate = vips_interpolate_nearest_interpolate;
interpolate_class->window_size = 1; interpolate_class->window_size = 1;
interpolate_class->window_offset = 0;
} }
static void static void
@ -426,8 +427,9 @@ vips_interpolate_bilinear_class_init( VipsInterpolateBilinearClass *class )
object_class->nickname = "bilinear"; object_class->nickname = "bilinear";
object_class->description = _( "Bilinear interpolation" ); object_class->description = _( "Bilinear interpolation" );
interpolate_class->interpolate = vips_interpolate_bilinear_interpolate; interpolate_class->interpolate = vips_interpolate_bilinear_interpolate;
interpolate_class->window_size = 2; interpolate_class->window_size = 2;
interpolate_class->window_offset = 0;
/* Calculate the interpolation matricies. /* Calculate the interpolation matricies.
*/ */