| 摘要 |
<p>PURPOSE: To provide a method and device for operating the geometry conversion of image data. CONSTITUTION: Plural preliminarily defined plural code blocks are applied, and a series of code blocks, that is, the queue of the code blocks are selected from those code blocks, and patterned from pixel image data whose geometry conversion should be executed into one image line. After the queue of the code blocks is generated, the queue of the code blocks is executed for each image line, and the image data converted as a result are stored in another memory, that is, another buffer. Therefore, the conversion processing time of the horizontal lines of a display can be extremely shortened.</p> |
