Data extraction for an optical disc drive
AssigneeLite-On It Corporation
InventorsYu-Hung Sun, Chih-Hao Chang
Life of this patent
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Abstract
A method of increasing data extraction compatibility for an optical disc drive is disclosed. The method first provides extraction parameter sets, wherein the extraction parameter sets comprise a first extraction parameter set and a second extraction parameter set. The optical disc drive then uses the first extraction parameter set to extract data from an optical disc. Finally, the optical disc drive uses the second extraction parameter set to extract data from the optical disc if a data extraction error occurs.
Claims12
A method of increasing data extraction compatibility for an optical disc drive, comprising:
- providing a plurality of extraction parameter sets, wherein the extraction parameter sets comprise at least a first extraction parameter set and a second extraction parameter set;
- using the first extraction parameter set to extract data from an optical disc;
- and
- using the second extraction parameter set to extract data from the optical disc if a data extraction error occurs.
A method of increasing data extraction compatibility for an optical disc drive, comprising:
- providing a plurality of extraction parameter sets;
- and
- selecting one extraction parameter set from the extraction parameter sets to extract data from an optical disc if a data extraction error occurs within a predetermined time period.
Dependencies are inferred from the claim text.