void dng_gain_map::PutStream (dng_stream &stream) const
{
stream.Put_uint32 (fPoints.v);
stream.Put_uint32 (fPoints.h);
stream.Put_real64 (fSpacing.v);
stream.Put_real64 (fSpacing.h);
stream.Put_real64 (fOrigin.v);
stream.Put_real64 (fOrigin.h);
stream.Put_uint32 (fPlanes);
for (int32 rowIndex = 0; rowIndex < fPoints.v; rowIndex++)
{
for (int32 colIndex = 0; colIndex < fPoints.h; colIndex++)
{
for (uint32 plane = 0; plane < fPlanes; plane++)
{
stream.Put_real32 (Entry (rowIndex,
colIndex,
plane));
}
}
}
}
void dng_opcode_DeltaPerRow::PutData (dng_stream &stream) const
{
uint32 deltas = (fAreaSpec.Area ().H () +
fAreaSpec.RowPitch () - 1) /
fAreaSpec.RowPitch ();
stream.Put_uint32 (dng_area_spec::kDataSize + 4 + deltas * 4);
fAreaSpec.PutData (stream);
stream.Put_uint32 (deltas);
real32 *table = fTable->Buffer_real32 ();
for (uint32 j = 0; j < deltas; j++)
{
stream.Put_real32 (table [j]);
}
}
void dng_opcode_ScalePerColumn::PutData (dng_stream &stream) const
{
uint32 scales = (fAreaSpec.Area ().W () +
fAreaSpec.ColPitch () - 1) /
fAreaSpec.ColPitch ();
stream.Put_uint32 (dng_area_spec::kDataSize + 4 + scales * 4);
fAreaSpec.PutData (stream);
stream.Put_uint32 (scales);
real32 *table = fTable->Buffer_real32 ();
for (uint32 j = 0; j < scales; j++)
{
stream.Put_real32 (table [j]);
}
}
