DLI Implementation and Reference Guide - Datalogics

A.82 DLI Reference Guide
dlpdfimagecreatefrombmp (DLPDFDOC *Doc,
char *ImageName, char *Image, long ImageSize, long
Width, Long Depth, int bpc, CosObj ColorSpace, int InLine)
Concepts and Facilities: Guide to the DL Pager Composition System
Return Value: DLPDFIMAGE*
Description
Parameters
Return Value
Creates an image from a bitmap. The map is
considered to be scanned left to right and top to
bottom.
• DLPDFDOC *Doc represents the document
structure and the current status of the
document at all times.
• char *ImageName: Image name string
• char *Image: Pointer to the image raster
data
• long ImageSize in bytes. Should be equal
to ((Width*Depth*BitsPerComponent)/
8)*CompPerPixel. Components per pixel
is derived from ColorSpace.
• long Width in pixels
• Long Depth in pixels
• int bpc
• CosObj ColorSpace: this should be the
color space name as a COS structure
(/DeviceGray, /DeviceRGB or
/DeviceCMYK, which have 1, 3, and 4
components per pixel respectively), a
CosNull structure (if this is a 1BPP, onechannel
bitmap to be placed as an
imagemask), or an indexed color space
structure which has one component per pixel.
• int InLine: A flag which when TRUE will
embed this structure in the document each
time it is used. When FALSE, it will be
embedded only once.
DLPDFIMAGE*
Exceptions
Header
dli.h