| 发明名称 |
PROCEDE DE TRAITEMENT DE DONNEES AUDIO/VIDEO AU SEIN D'UN LECTEUR DE DISQUE AUDIO/VIDEO, ET LECTEUR CORRESPONDANT. |
| 摘要 |
<p>The audio video reader has a processing chip. When there is a second compression standard MPEG4 present with a lower rate, digital words are transferred to an auxiliary processor (MTA) via the input/output interface (EMI). The second standard digital words are then encoded following the same standard and transferred to the principal processing unit (MTP) which decodes them.</p> |
| 申请公布号 |
FR2844130(B1) |
申请公布日期 |
2004.11.19 |
| 申请号 |
FR20020010910 |
申请日期 |
2002.09.04 |
| 申请人 |
ST MICROELECTRONICS SA |
发明人 |
BRAMLEY RICHARD |
| 分类号 |
H04N7/26;H04N7/50;(IPC1-7):H04N7/32 |
主分类号 |
H04N7/26 |
| 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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