公开(公告)号：US09646623B2

公开(公告)日：2017-05-09

申请号：US13766128

申请日：2013-02-13

申请人： Microsoft Corporation

发明人： John A. Tardif ,  Brian Lloyd Schmidt ,  Sunil Kumar Vemula ,  Robert N. Heitkamp

IPC分类号： G10L19/24 ,  G10L19/125 ,  G10L99/00 ,  G06F12/02 ,  G06F12/00 ,  H03H17/06 ,  G11B20/10

CPC分类号： G10L19/125 ,  G06F3/0604 ,  G06F3/0656 ,  G06F3/0659 ,  G06F3/0673 ,  G06F12/00 ,  G06F12/02 ,  G06F13/28 ,  G06F2213/28 ,  G10L19/24 ,  G10L99/00 ,  G11B20/10037 ,  G11B20/10046 ,  G11B20/10527 ,  G11B2020/10694 ,  G11B2020/10787 ,  G11B2220/2516 ,  H03H17/0685

摘要： The subject disclosure is directed towards a technology that may be used in an audio processing environment. Nodes of an audio flow graph are associated with virtual mix buffers. As the flow graph is processed, commands and virtual mix buffer data are provided to audio fixed-function processing blocks. Each virtual mix buffer is mapped to a physical mix buffer, and the associated command is executed with respect to the physical mix buffer. One physical mix buffer mix buffer may be used as an input data buffer for the audio fixed-function processing block, and another physical mix buffer as an output data buffer, for example.

公开(公告)号：US20130212341A1

公开(公告)日：2013-08-15

申请号：US13766128

申请日：2013-02-13

申请人： MICROSOFT CORPORATION

发明人： John A. Tardif ,  Brian Lloyd Schmidt ,  Sunil Kumar Vemula ,  Robert N. Heitkamp

IPC分类号： G06F12/00

CPC分类号： G10L19/125 ,  G06F3/0604 ,  G06F3/0656 ,  G06F3/0659 ,  G06F3/0673 ,  G06F12/00 ,  G06F12/02 ,  G06F13/28 ,  G06F2213/28 ,  G10L19/24 ,  G10L99/00 ,  G11B20/10037 ,  G11B20/10046 ,  G11B20/10527 ,  G11B2020/10694 ,  G11B2020/10787 ,  G11B2220/2516 ,  H03H17/0685

摘要： The subject disclosure is directed towards a technology that may be used in an audio processing environment. Nodes of an audio flow graph are associated with virtual mix buffers. As the flow graph is processed, commands and virtual mix buffer data are provided to audio fixed-function processing blocks. Each virtual mix buffer is mapped to a physical mix buffer, and the associated command is executed with respect to the physical mix buffer. One physical mix buffer mix buffer may be used as an input data buffer for the audio fixed-function processing block, and another physical mix buffer as an output data buffer, for example.

摘要翻译： 本发明涉及可以在音频处理环境中使用的技术。 音频流图的节点与虚拟混合缓冲器相关联。 当流程图被处理时，命令和虚拟混合缓冲器数据被提供给音频固定功能处理块。 每个虚拟混合缓冲器被映射到物理混合缓冲器，并且相关命令相对于物理混合缓冲器被执行。 例如，一个物理混合缓冲器混合缓冲器可以用作音频固定功能处理块的输入数据缓冲器，另一个物理混合缓冲器用作输出数据缓冲器。