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US 7,254,317 B2Granted
Method and apparatus for recording digital image data to optical disks
AssigneeLite-On It Corporation
InventorsChih-Wei Teng, Chih-Chiang Shen, Shih-Chien Pan, Jiun-Shiung Chen
Life of this patent
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Abstract
A method of recording image files to CD. The real-time method of recording digital image files to CD establishes ISO file parameters of a waiting recordable CD, and determines the files' recording location accordingly, with no need for additional hard drive or computer support.
Claims13
A method for recording image files to optical disks, comprising:
- a. reading a memory medium;
- b. setting ISO file parameters of a waiting recordable CD;
- c. reading digital image files sequentially from the memory medium;
- d. decompressing each digital image file to a bitmap format image file;
- e. converting the bitmap format image files to TV system format image files;
- f. compressing the converted TV system format image files into MPEG files;
- g. recording the compressed MPEG files to the location indicated by the ISO file parameters;
- h. determining whether any digital image files are left in the memory medium, and if yes, returning to Step c, and, if not, continuing to step i;
- i. terminating the recording operation and writing in the lead-out portion of the recorded optical disk to complete the recording process.
6 more elements
Dependencies are inferred from the claim text.