本文整理汇总了C++中dng_pixel_buffer::Planes方法的典型用法代码示例。如果您正苦于以下问题：C++ dng_pixel_buffer::Planes方法的具体用法？C++ dng_pixel_buffer::Planes怎么用？C++ dng_pixel_buffer::Planes使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类dng_pixel_buffer的用法示例。
在下文中一共展示了dng_pixel_buffer::Planes方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: ProcessArea
void dng_opcode_MapTable::ProcessArea (dng_negative & /* negative */,
uint32 /* threadIndex */,
dng_pixel_buffer &buffer,
const dng_rect &dstArea,
const dng_rect & /* imageBounds */)
{
dng_rect overlap = fAreaSpec.Overlap (dstArea);
if (overlap.NotEmpty ())
{
for (uint32 plane = fAreaSpec.Plane ();
plane < fAreaSpec.Plane () + fAreaSpec.Planes () &&
plane < buffer.Planes ();
plane++)
{
DoMapArea16 (buffer.DirtyPixel_uint16 (overlap.t, overlap.l, plane),
1,
(overlap.H () + fAreaSpec.RowPitch () - 1) / fAreaSpec.RowPitch (),
(overlap.W () + fAreaSpec.ColPitch () - 1) / fAreaSpec.ColPitch (),
0,
fAreaSpec.RowPitch () * buffer.RowStep (),
fAreaSpec.ColPitch (),
fTable->Buffer_uint16 ());
}
}
}示例2: ProcessArea
void dng_opcode_GainMap::ProcessArea (dng_negative & /* negative */,
uint32 /* threadIndex */,
dng_pixel_buffer &buffer,
const dng_rect &dstArea,
const dng_rect &imageBounds)
{
dng_rect overlap = fAreaSpec.Overlap (dstArea);
if (overlap.NotEmpty ())
{
uint32 cols = overlap.W ();
uint32 colPitch = fAreaSpec.ColPitch ();
for (uint32 plane = fAreaSpec.Plane ();
plane < fAreaSpec.Plane () + fAreaSpec.Planes () &&
plane < buffer.Planes ();
plane++)
{
uint32 mapPlane = Min_uint32 (plane, fGainMap->Planes () - 1);
for (int32 row = overlap.t; row < overlap.b; row += fAreaSpec.RowPitch ())
{
real32 *dPtr = buffer.DirtyPixel_real32 (row, overlap.l, plane);
dng_gain_map_interpolator interp (*fGainMap,
imageBounds,
row,
overlap.l,
mapPlane);
for (uint32 col = 0; col < cols; col += colPitch)
{
real32 gain = interp.Interpolate ();
dPtr [col] = Min_real32 (dPtr [col] * gain, 1.0f);
for (uint32 j = 0; j < colPitch; j++)
{
interp.Increment ();
}
}
}
}
}
}