Header file definition Core raster delivery control and interface. More...

#include "hqatomic.h"

Data Structures
struct	RASTER_COLORANT
	Structure describing raster layout for a single colorant mapped to a channel (data stream). More...

struct	RASTER_CHANNEL
	Structure describing raster layout for a single channel (data stream) in a plane. More...

struct	RASTER_PLANE
	Structure describing raster layout for a single plane (contiguous block of memory) in a frame. More...

struct	RASTER_FRAME
	Structure describing raster layout for a single frame in a separation. More...

struct	RASTER_SHEET
	Structure describing raster layout for a single separation in a page. More...

struct	RASTER_LAYOUT
	Top-level structure describing raster layout for all separations, frames, planes, channels, and colorants in a page. More...

struct	raster_layout_iterator
	Raster layout iterator. More...

struct	RASTER_BANDSIZE
	Read/write structure used during the DeviceIOCtl_RasterBandSize IOCTL calls. More...

struct	RASTER_REQUIREMENTS
	Read/write structure used during the DeviceIOCtl_RasterRequirements, DeviceIOCtl_RenderingReady, DeviceIOCtl_RenderingPass and DeviceIOCtl_RenderingSheet IOCTL calls. More...

struct	RASTER_DESTINATION
	Structure whose values can be set by the raster consumer during a DeviceIOCtl_GetBufferForRaster IOCTL call to provide memory into which the RIP will render directly. More...

struct	RASTER_BLANK
	Structure modified by raster consumer during a DeviceIOCtl_BlankPage call to determine how to handle blank pages. Blank pages may be detected because all separations were omitted (in which case the PGB NumSeparations param will be 0), or if there is nothing on the display list. The DeviceIOCtl_BlankPage call will only be made for the final output pass, not for compositing or partial paints. The page number, separations, and all other relevant parameters will have been sent to the PGB device before the IOCtl call. More...

struct	SWMSG_BANDS_HANDLED

Macros
#define	DeviceIOCtl_RasterRequirements 103

#define	DeviceIOCtl_RenderingSheet 104

#define	DeviceIOCtl_GetBufferForRaster 105

#define	DeviceIOCtl_BlankPage 107

#define	DeviceIOCtl_RenderingReady 108

#define	DeviceIOCtl_RenderingPass 109

#define	DeviceIOCtl_RasterBandSize 110

Typedefs
typedef int32	sw_pgb_colorant_type
	A type used to hold channel colorant type values.

typedef int32	sw_pgb_special_handling
	Special handling options for colorants. More...

typedef int	raster_format_t
	One of the raster_format_t enumeration values.

typedef struct RASTER_COLORANT	RASTER_COLORANT
	Structure describing raster layout for a single colorant mapped to a channel (data stream).

typedef struct RASTER_CHANNEL	RASTER_CHANNEL
	Structure describing raster layout for a single channel (data stream) in a plane.

typedef struct RASTER_PLANE	RASTER_PLANE
	Structure describing raster layout for a single plane (contiguous block of memory) in a frame.

typedef struct RASTER_FRAME	RASTER_FRAME
	Structure describing raster layout for a single frame in a separation.

typedef struct RASTER_SHEET	RASTER_SHEET
	Structure describing raster layout for a single separation in a page.

typedef struct RASTER_LAYOUT	RASTER_LAYOUT
	Top-level structure describing raster layout for all separations, frames, planes, channels, and colorants in a page.

typedef int32	raster_layout_match
	Type definition for holding the raster layout similarity flags (defined in the raster_layout_match_values enumeration).

typedef struct raster_layout_iterator	raster_layout_iterator
	Raster layout iterator. More...

typedef int	raster_layout_iterator_flags
	Type definition for holding the raster layout iteration flags.

typedef struct RASTER_BANDSIZE	RASTER_BANDSIZE
	Read/write structure used during the DeviceIOCtl_RasterBandSize IOCTL calls.

typedef struct RASTER_REQUIREMENTS	RASTER_REQUIREMENTS
	Read/write structure used during the DeviceIOCtl_RasterRequirements, DeviceIOCtl_RenderingReady, DeviceIOCtl_RenderingPass and DeviceIOCtl_RenderingSheet IOCTL calls.

typedef struct RASTER_DESTINATION	RASTER_DESTINATION
	Structure whose values can be set by the raster consumer during a DeviceIOCtl_GetBufferForRaster IOCTL call to provide memory into which the RIP will render directly.

typedef struct RASTER_BLANK	RASTER_BLANK
	Structure modified by raster consumer during a DeviceIOCtl_BlankPage call to determine how to handle blank pages. Blank pages may be detected because all separations were omitted (in which case the PGB NumSeparations param will be 0), or if there is nothing on the display list. The DeviceIOCtl_BlankPage call will only be made for the final output pass, not for compositing or partial paints. The page number, separations, and all other relevant parameters will have been sent to the PGB device before the IOCtl call.

Enumerations
enum	{ SW_PGB_COLORANTTYPE_UNKNOWN = 0 , SW_PGB_COLORANTTYPE_PROCESS = 1 , SW_PGB_COLORANTTYPE_SPOT = 3 , SW_PGB_COLORANTTYPE_EXTRASPOT = 4 , SW_PGB_COLORANTTYPE_TYPE = 6 }
	Colorant types. More...

enum	SW_PGB_object_flags { SW_PGB_USER_OBJECT = (1u << 0u) , SW_PGB_UNUSED = (1u << 1u) , SW_PGB_MARKED = (1u << 2u) , SW_PGB_LW_OBJECT = (1u << 3u) , SW_PGB_TEXT_OBJECT = (1u << 4u) , SW_PGB_SHADING_OBJECT = (1u << 5u) , SW_PGB_VIGNETTE_OBJECT = SW_PGB_SHADING_OBJECT , SW_PGB_IMAGE_OBJECT = (1u << 6u) , SW_PGB_COMPOSITED_OBJECT = (1u << 7u) }
	Type bits in object map rasters. More...

enum	SW_PGB_special_handling { SW_PGB_SPECIALHANDLING_NONE = 0 , SW_PGB_SPECIALHANDLING_OPAQUE , SW_PGB_SPECIALHANDLING_OPAQUEIGNORE , SW_PGB_SPECIALHANDLING_TRANSPARENT , SW_PGB_SPECIALHANDLING_OBJECTMAP = 6 }
	Special handling values for colorants. More...

enum	raster_format_values { RASTER_FORMAT_CONTONE = 0 , RASTER_FORMAT_SCREENED = 1 , RASTER_FORMAT_RLE = 2 }
	Values for raster_format_t. More...

enum	raster_layout_copy_flags_values { RASTER_LAYOUT_SRC_SERIALIZED = 1 , RASTER_LAYOUT_DST_SERIALIZED = 2 }
	Flag bits for raster_layout_copy(). More...

enum	raster_layout_match_values { RASTER_LAYOUT_MATCH_A = 0x1 , RASTER_LAYOUT_MATCH_B = 0x2 , RASTER_LAYOUT_MATCH_M = 0x3 , RASTER_LAYOUT_MIDS = 0x10 , RASTER_LAYOUT_MOMITS = 0x20 , RASTER_LAYOUT_MBYTES = 0x40 , RASTER_LAYOUT_MNAMES = 0x80 , RASTER_LAYOUT_EQUAL = 0xffffff }
	A bitmask of flags indicating how similar raster layout comparisons are. More...

enum	raster_layout_iterator_flags_values { RASTER_LAYOUT_ITERATE_SHEETS = 1<<0 , RASTER_LAYOUT_ITERATE_IN_SHEET = 1<<1 , RASTER_LAYOUT_ITERATE_FRAMES = 1<<2 , RASTER_LAYOUT_ITERATE_IN_FRAME = 1<<3 , RASTER_LAYOUT_ITERATE_PLANES = 1<<4 , RASTER_LAYOUT_ITERATE_IN_PLANE = 1<<5 , RASTER_LAYOUT_ITERATE_CHANNELS = 1<<6 , RASTER_LAYOUT_ITERATE_IN_CHANNEL = 1<<7 , RASTER_LAYOUT_ITERATE_COLORANTS = 1<<8 , RASTER_LAYOUT_ITERATE_OMITTED = 1<<9 }
	A bitmask of flags used to control raster layout iteration. More...

enum	REQUIREMENTS_band_alloc { BAND_ALLOC_RIP = 0 , BAND_ALLOC_FRAMEBUFFER = 1 , BAND_ALLOC_SKIN = 2 }
	Values for the RASTER_REQUIREMENTS::have_framebuffer flag. More...

enum	REQUIREMENTS_band_order { BAND_ORDER_INCREASING = 0 , BAND_ORDER_ANY = 1 }
	Values for the RASTER_REQUIREMENTS::band_order flag. More...

enum	REQUIREMENTS_store_partial { PARTIAL_WSKIP_RSKIP = 0 , PARTIAL_WSTORE_RSTORE = 1 , PARTIAL_WRAST_RSKIP = 2 , PARTIAL_WRAST_RERASE = 3 }
	Values for the RASTER_REQUIREMENTS::store_partial flag. More...

enum	REQUIREMENTS_render_type { REQUIREMENTS_NO_RENDER = -1 , REQUIREMENTS_RENDER_PARTIAL = 0 , REQUIREMENTS_RENDER_COMPOSITE = 1 , REQUIREMENTS_RENDER_FINAL = 2 }
	Values for the RASTER_REQUIREMENTS::render_type field. More...

enum	REQUIREMENTS_empty_bands { WRITE_NONEMPTY_OUTPUT = 0 , WRITE_TRIMMED_OUTPUT = 1 , WRITE_ALL_OUTPUT = 2 }
	Values for the RASTER_REQUIREMENTS::write_empty_bands field. More...

enum	blank_page_action_t { BLANK_PAGE_REMOVE , BLANK_PAGE_COUNT , BLANK_PAGE_OUTPUT }
	Actions to take for blank pages. More...

enum	blank_page_reason_t { BLANK_BECAUSE_NO_CONTENT , BLANK_BECAUSE_SEPARATIONS_OMITTED }
	Reasons for a blank page. More...

Functions
RASTER_LAYOUT *	raster_layout_acquire (RASTER_LAYOUT *layout)

void	raster_layout_release (RASTER_LAYOUT *playout, void(free_fn)(RASTER_LAYOUT layout, void data), void *data)

size_t	raster_layout_copy (const RASTER_LAYOUT layout, void addr, int flags)

HqnResult	raster_layout_combine (RASTER_LAYOUT *pdst, const RASTER_LAYOUT src, int interleaving_style, int separation_style, unsigned int width, unsigned int height, unsigned int bandheight)

void	raster_layout_bandheight (RASTER_LAYOUT *layout, unsigned int bandheight)

raster_layout_match	raster_channel_compare (const RASTER_CHANNEL a, const RASTER_CHANNEL b, HqnResult *perr)

raster_layout_match	raster_plane_compare (const RASTER_PLANE a, const RASTER_PLANE b, HqnResult *perr)

raster_layout_match	raster_sheet_compare (const RASTER_SHEET a, const RASTER_SHEET b, HqnResult *perr)

HqBool	raster_layout_iterate (raster_layout_iterator *iterator, raster_layout_iterator_flags flags)

Detailed Description

Header file definition Core raster delivery control and interface.

Data Structures

Macros

Typedefs

Enumerations

Functions

Detailed Description