| 摘要 |
The invention discloses a data processing circuit having a multi-format image coding and decoding function and a processing method thereof. The data processing circuit includes a retrieving unit, multiple executing units and an instruction decoding unit. The retrieving unit is used for retrieving multiple operation instructions and multiple original data from a memory. Each executing unit is used for executing an image format coding and decoding instruction to process multiple original data to multiple corresponding resulting data. The instruction decoding unit is used for analyzing the operation instructions, generating the corresponding image format coding and decoding instructions and outputting the image format coding and decoding instructions to the corresponding executing units according to the performance of the executing units.
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