Lines Matching refs:quantum
12 % MagicCore Methods to Acquire / Destroy Quantum Pixels %
64 #include "MagickCore/quantum.h"
65 #include "MagickCore/quantum-private.h"
157 % o quantum_info: the quantum info.
159 % o extent: the quantum info.
217 % o quantum_info: the quantum info.
245 % DestroyQuantumPixels() destroys the quantum pixels.
253 % o quantum_info: the quantum info.
272 Did we overrun our quantum buffer?
294 % GetQuantumExtent() returns the quantum pixel buffer extent.
305 % o quantum_info: the quantum info.
353 % GetQuantumEndian() returns the quantum endian of the image.
361 % o quantum_info: the quantum info.
383 % GetQuantumFormat() returns the quantum format of the image.
391 % o quantum_info: the quantum info.
423 % o quantum_info: the quantum info.
434 quantum_info->quantum=8;
442 option=GetImageOption(image_info,"quantum:format");
446 option=GetImageOption(image_info,"quantum:minimum");
449 option=GetImageOption(image_info,"quantum:maximum");
463 option=GetImageOption(image_info,"quantum:scale");
466 option=GetImageOption(image_info,"quantum:polarity");
486 % GetQuantumPixels() returns the quantum pixels.
520 % GetQuantumType() returns the quantum type of the image.
579 % ResetQuantumState() resets the quantum state.
587 % o quantum_info: the quantum info.
625 % SetQuantumAlphaType() sets the quantum format.
634 % o quantum_info: the quantum info.
659 % SetQuantumDepth() sets the quantum depth.
670 % o quantum_info: the quantum info.
672 % o depth: the quantum depth.
680 quantum;
683 Allocate the quantum pixel buffer.
704 quantum=(quantum_info->pad+6)*(quantum_info->depth+7)/8;
705 extent=MagickMax(image->columns,image->rows)*quantum;
707 (quantum != (extent/MagickMax(image->columns,image->rows))))
724 % SetQuantumEndian() sets the quantum endian.
735 % o quantum_info: the quantum info.
737 % o endian: the quantum endian.
765 % SetQuantumFormat() sets the quantum format.
776 % o quantum_info: the quantum info.
778 % o format: the quantum format.
806 % SetQuantumImageType() sets the image type based on the quantum type.
874 % SetQuantumPack() sets the quantum pack flag.
883 % o quantum_info: the quantum info.
908 % SetQuantumPad() sets the quantum pad.
919 % o quantum_info: the quantum info.
921 % o pad: the quantum pad.
949 % SetQuantumMinIsWhite() sets the quantum min-is-white flag.
958 % o quantum_info: the quantum info.
983 % SetQuantumQuantum() sets the quantum quantum.
988 % const size_t quantum)
992 % o quantum_info: the quantum info.
994 % o quantum: the quantum quantum.
998 const size_t quantum)
1002 quantum_info->quantum=quantum;
1017 % SetQuantumScale() sets the quantum scale.
1025 % o quantum_info: the quantum info.
1027 % o scale: the quantum scale.
