发明名称 |
METHODS AND SYSTEMS FOR INTERACTIVE RENDERING OF OBJECT BASED AUDIO |
摘要 |
Methods for generating an object based audio program, renderable in a personalizable manner, and including a bed of speaker channels renderable in the absence of selection of other program content (e.g., to provide a default full range audio experience). Other embodiments include steps of delivering, decoding, and/or rendering such a program. Rendering of content of the bed, or of a selected mix of other content of the program, may provide an immersive experience. The program may include multiple object channels (e.g., object channels indicative of user-selectable and user-configurable objects), the bed of speaker channels, and other speaker channels. Another aspect is an audio processing unit (e.g., encoder or decoder) configured to perform, or which includes a buffer memory which stores at least one frame (or other segment) of an object based audio program (or bitstream thereof) generated in accordance with, any embodiment of the method. |
申请公布号 |
EP2982140(A1) |
申请公布日期 |
2016.02.10 |
申请号 |
EP20140717385 |
申请日期 |
2014.03.19 |
申请人 |
DOLBY LABORATORIES LICENSING CORPORATION;DOLBY INTERNATIONAL AB |
发明人 |
FRANCE, ROBERT ANDREW;ZIEGLER, THOMAS;MEHTA, SRIPAL S.;DOWELL, ANDREW JONATHAN;SAUNGSOMBOON, PRINYAR;DWYER, MICHAEL DAVID;FARAHANI, FARHAD;TSINGOS, NICOLAS R.;SANCHEZ, FREDDIE |
分类号 |
H04S7/00;G10L19/008 |
主分类号 |
H04S7/00 |
代理机构 |
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