ImageGear Professional DLL for Windows
Buffering of Image Data
| ImageGear Professional v18.2 > User Guide > Using ImageGear > Scanning Images > Scanning Images Using the ISIS Interface > More ISIS Characteristics > Buffering of Image Data |
Because of the way ISIS is designed, data is not copied from buffer to buffer as it moves from one driver to the next. Most ISIS drivers share a common buffer and each driver gets a FAR pointer to it. ISIS drivers that do compression and decompression are carefully designed not to modify this common buffer.