The list of frames the Source will acquire on each page. ICAP_FRAMES

The maximum number of frames the Source can provide or the application can accept per page. This is a bounding capability only.It does not establish current or future behavior. ICAP_MAXFRAMES

Describes the segmentation setting for captured images. Image segmentation occurs when either the device, the Source or the Application breaks up an image into a stream of image components (text, pictures, graphics) that must be assembled by the application to reconstruct the original document. CAP_SEGMENTED

Gets the supported sizes capability. For devices that support fixed frame sizes. Defined sizes match typical page sizes. This specifies the size(s) the Source can/should use to acquire image data. ICAP_SUPPORTEDSIZES