Lines Matching refs:real64
31 real64 dng_resample_bicubic::Extent () const in Extent()
40 real64 dng_resample_bicubic::Evaluate (real64 x) const in Evaluate()
43 const real64 A = -0.75; in Evaluate()
109 real64 invScale = (real64) srcCount / in Initialize()
110 (real64) dstCount; in Initialize()
115 real64 x = (real64) j + 0.5; in Initialize()
117 real64 y = x * invScale - 0.5 + (real64) srcOrigin; in Initialize()
119 coords [j] = Round_int32 (y * (real64) kResampleSubsampleCount); in Initialize()
158 void dng_resample_weights::Initialize (real64 scale, in Initialize()
221 real64 fract = sample * (1.0 / (real64) kResampleSubsampleCount); in Initialize()
229 real64 t32 = 0.0; in Initialize()
236 real64 x = (k - fract) * scale; in Initialize()
375 real64 yFract = y * (1.0 / (real64) kResampleSubsampleCount2D); in Initialize()
380 real64 xFract = x * (1.0 / (real64) kResampleSubsampleCount2D); in Initialize()
389 real64 t32 = 0.0; in Initialize()
397 real64 yPos = yInt - yFract; in Initialize()
403 real64 xPos = xInt - xFract; in Initialize()
409 real64 dy2 = yPos * yPos; in Initialize()
410 real64 dx2 = xPos * xPos; in Initialize()
412 real64 r = sqrt (dx2 + dy2); in Initialize()
493 real64 fRowScale;
494 real64 fColScale;
545 , fRowScale ((srcBounds.H () != 0) ? dstBounds.H () / (real64) srcBounds.H () : 0) in dng_resample_task()
546 , fColScale ((srcBounds.W () != 0) ? dstBounds.W () / (real64) srcBounds.W () : 0) in dng_resample_task()