发明名称 |
MPEG video decoder and MPEG video decoding method |
摘要 |
A picture decoding section starts to decode a bit-stream for one picture when a decoding start command is supplied from a decoding start command generating section, and outputs a decoding completion command when the decoding is completed. Decoded picture data is stored in a decoding frame buffer. The decoding frame buffer outputs a bufferfull notification when a certain quantity of picture data is stored. The decoding start command generating section outputs the decoding start command to the picture decoding section when a decoding completion command is outputted from the picture decoding section and the bufferfull notification is not outputted from the decoding frame buffer.
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申请公布号 |
US2004008788(A1) |
申请公布日期 |
2004.01.15 |
申请号 |
US20030614054 |
申请日期 |
2003.07.08 |
申请人 |
FUJITSU LIMITED |
发明人 |
KONO TADAYOSHI;OTA MITSUHIKO;INAGAKI HIROHIKO |
分类号 |
H04N7/30;G06T9/00;H04N7/26;H04N7/32;H04N7/50;(IPC1-7):H04N7/12 |
主分类号 |
H04N7/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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