Mediatek Corporation

Mediatek Incorporation

Jenn-Ning Yang

Chi-Hsiang Chang

Chi-Mou Chao

Tsung-Yueh Shih

A data processing apparatus utilized for reproducing data from an optical storage medium has individual checking modules for separately controlling a data outputting operation of a data buffering unit according to the data buffered in the data buffering unit and a primary defect list, and for controlling a decoding operation of a decoding unit according to the data stored in a memory unit and a secondary defect list. The flow path of the related data processing method is therefore simplified because all the checking operations of the defective status of the data read from the optical storage medium are accomplished by the checking modules.

Data processing apparatus and method for reproducing data of an optical recording medium

Method and related apparatus for generating fixed packets while writing data into CDs. The present invention records a total-block number of a write-in data with a counter, and a waiting-coding number with another counter, so as to generate fixed packets efficiently and correctly, and prevent buffer under run when writing the write-in data to the CD.

Method and related apparatus for generating fixed packets while writing data to CDs

An encoding method for an optical recorder provides an optical recorder with an encoder for encoding data received from a computer. Additionally, the optical recorder includes a processor for controlling operations of the encoder. The encoding method includes receiving data of a next mode, which is different from a current mode, from the computer even when the encoder is still encoding data of the current mode.

Growing community of inventors

Taipei, Taiwan

Jenn-Ning Yang