imgCreateBufList
Usage
rval imgCreateBufList(uInt32 numElements, BUFLIST_ID* bid);
Purpose
Creates a buffer list. You must initialize the buffer list before calling imgSessionConfigure. Use imgSetBufferElement to initialize the buffer list.
Parameters
| Name | Type | Direction |
| numElements | uInt32 | input |
| bid | BUFLIST_ID* | output |
| rval | Int32 | output |
Parameter Discussion
numElements: number of elements the buffer list should contain.
bid: pointer to an area of memory that contains a BUFLIST_ID variable.
Return Value
This function returns 0 on success. On failure, this function returns an error code. For information about the error code, call imgShowError.