Method and apparatus for processing multiple images concurrently

Claim 3

The method of claim 1 wherein the step of storing said image data includes the step of storing data associated with said image data in said invisible portion of said memory.

Claim 4

The method of claim 2 further comprising storing in memory a window clip list for each window, each window clip list being identifiable by a window identifier.

Claim 5

The method of claim 3 wherein the step of processing includes clipping image data with said window clip lists, said window clip lists being accessed using the window identifiers stored with the pointers.

Claim 6

The method of claim 4 wherein the step of storing in memory a plurality of pointers includes storing with each pointer processing parameters for the image data.

Claim 7

The method of claim 5 wherein the step of processing includes processing for each pointer the image data based on the processing parameters stored with each pointer.

Claim 10

The apparatus of claim 7 wherein said means for storing said image data includes means for storing data associated with said image data in said invisible portion of said memory.

Claim 11

The apparatus of claim 8 further comprising means for storing in memory a window clip list for each window, each window clip list being identifiable by a window identifier.

Claim 12

The apparatus of claim 9 wherein the means for processing includes clipping image data with said window clip lists, said window clip lists being accessed using the window identifiers stored with the pointers.

Claim 13

The apparatus of claim 10 wherein the means for storing in memory a plurality of pointers includes storing with each pointer processing parameters for the image data.

Claim 14

The apparatus of claim 11 herein the means for processing includes processing for each pointer the image data based on the processing parameters stored with each pointer.

Claim 15

A data processing system comprising: a first memory for storing data to be processed; a processor for processing said stored data; means for concurrently receiving and storing a plurality of image data in a second memory wherein image data to be displayed immediately are stored in a visible or displayable portion of said second memory and those that are not to be displayed immediately are stored in an invisible or non-displayable portion of said second memory; means for storing in said memory a plurality of pointers to said plurality of image data, each pointer indicating at least one of said received image data; means for storing in said second memory a plurality of window identifiers, each window identifier identifying a window within which said image data are to be displayed; and means for processing each pointer for displaying on a display said image data in the window identified by the window identifier.

Claim 16

A data processing system comprising: a first memory for storing data to be processed; a processor for processing said stored data; means for concurrently receiving and storing a plurality of image data in a second memory wherein image data to be displayed immediately are stored in a visible or displayable portion of said second memory and those that are not to be displayed immediately are stored in an invisible or non-displayable portion of said second memory; means for storing in said memory a plurality of pointers to said plurality of image data, each pointer indicating at least one of said received image data; means for storing in said second memory a plurality of window identifiers, each window identifier identifying a window within which said image data are to be displayed; and means for processing each pointer for displaying on a display said image data in the window identified by the window identifier.

Claim 17

The data processing system of claim 13 further comprising means for storing in said second memory a window clip list for each window, each window clip list being identifiable by a window identifier.

Claim 18

The data processing system of claim 14 wherein the means for processing includes clipping image data with said window clip lists, said window clip lists being accessed using the window identifiers stored with the pointers.

Claim 19

The data processing system of claim 15 wherein the means for storing in said second memory a plurality of pointers includes storing with each pointer processing parameters for the image data.

Claim 20

The data processing system of claim 16 wherein the means for processing includes processing for each pointer the image data based on the processing parameters stored with each pointer.

Claim 21

A computer program product stored on a computer readable medium and executable by a processor for storing and displaying images in a multi-tasking environment comprising: means for concurrently receiving and storing a plurality of image data in a memory wherein image data to be displayed immediately are stored in a visible or displayable portion of said memory and those that are not to be displayed immediately are stored in an invisible or non-displayable portion of the memory; means for storing a plurality of pointers to said plurality of image data, each pointer indicating at least one of said received image data; means for storing in said memory a plurality of window identifiers, each window identifier identifying a window within which said image data are to be displayed; and means for processing each pointer for displaying said image data in the window identified by the window identifier.

Claim 22

A computer program product stored on a computer readable medium and executable by a processor for storing and displaying images in a multi-tasking environment comprising: means for concurrently receiving and storing a plurality of image data in a memory wherein image data to be displayed immediately are stored in a visible or displayable portion of said memory and those that are not to be displayed immediately are stored in an invisible or non-displayable portion of the memory; means for storing a plurality of pointers to said plurality of image data, each pointer indicating at least one of said received image data; means for storing in said memory a plurality of window identifiers, each window identifier identifying a window within which said image data are to be displayed; and means for processing each pointer for displaying said image data in the window identified by the window identifier.

Claim 23

The computer program product of claim 18 further comprising means for storing a window clip list for each window, each window clip list being identifiable by a window identifier.

Claim 24

The computer program product of claim 19 wherein the means for processing includes clipping image data with said window clip lists, said window clip lists being accessed using the window identifiers stored with the pointers.

Claim 25

The computer program product of claim 20 wherein the means for storing a plurality of pointers includes storing with each pointer processing parameters for the image data.

Claim 26

The computer program product of claim 21 wherein the means for processing includes processing for each pointer the image data based on the processing parameters stored with each pointer.