DECODING AUDIO BITSTREAMS WITH ENHANCED SPECTRAT BAND REPLICATION METADATA IN AT LEAST ONE FILL ETEMENT
本页收录老挝专利「DECODING AUDIO BITSTREAMS WITH ENHANCED SPECTRAT BAND REPLICATION METADATA IN AT LEAST ONE FILL ETEMENT」的公开登记要点，由 Dolby International AB [NL] 于 2022-11-24 提交申请，当前状态为已注册。公开档案中可核验：申请号 P/867，DIP 编号 LAP867，主管局代码 LA，保护类型 Patent - Foreign。时间线要点：公开/公告日 2024-11-15；授权日 2024-11-07；届满/失效参考日 2042-11-24。技术或外观分类记载为 G10L 19/035、G10L 19/16。发明人 / 设计人包括 EKSTRAND Per - Swedish、PURNHAGEN Heiko - Swedish、VILLEMOES Lars - Swedish。代理机构 / 代理人记载为 ACTIP (LAO) IP CO., LTD.。公开摘要提示：Embodiments relate to an audio processing unit that includes a buffer, bitstream payload deformatter, and a decoding subsystem. The bulfer…。
P/867
图样
基础信息
- 类型
- 专利
- 申请号
P/867- 状态
- 已注册
- 申请人
- Dolby International AB [NL]
- 代理机构
- ACTIP (LAO) IP CO., LTD.
- 申请日期
- 2022-11-24
- 注册号
P/867- 公开 / 公告日
- 2024-11-15
- 注册 / 授权日
- 2024-11-07
- 到期日
- 2042-11-24
- 保护类型
- Patent - Foreign
- 国际分类
- G10L 19/035 · G10L 19/16
- 商品 / 服务
- —
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摘要
Embodiments relate to an audio processing unit that includes a buffer, bitstream payload deformatter, and a decoding subsystem. The bulfer stores at least one block of an encoded audio bitstream. The block includes a fill element that begins with an identifier followed by fill data. The lill data includes at least one flag identifying whether enhanced spectral band replication (eSBR) processing is to be performed on audio conlent of the block. A corresponding method for decoding an encoded audio bitstream is also provided.
Embodiments relate to an audio processing unit that includes a buffer, bitstream payload deformatter, and a decoding subsystem. The bulfer stores at least one block of an encoded audio bitstream. The block includes a fill element that begins with an identifier followed by fill data. The lill data includes at least one flag identifying whether enhanced spectral band replication (eSBR) processing is to be performed on audio conlent of the block. A corresponding method for decoding an encoded audio bitstream is also provided.
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