公开(公告)号：US20160111093A1

公开(公告)日：2016-04-21

申请号：US14861682

申请日：2015-09-22

申请人： Qualcomm Innovation Center, Inc.

发明人： Harikishan Desineni ,  Alexy Mathew Joseph ,  SathishKumar Mani ,  Ravi Alamanda

IPC分类号： G10L19/002 ,  H04H60/04 ,  H04N21/439

CPC分类号： H04H60/04 ,  G06F3/165 ,  G06F13/12 ,  G06F15/163 ,  G10L19/26 ,  H04N21/4392

摘要： Provided are a method and device for audio post-processing. The method may comprise receiving, at a first processor, an audio signal, detecting, at the first processor, a plurality of post-processing modules for altering the audio signal, and creating, based on information identifying functions of the plurality of post-processing modules, an optimized acceleration module. It may further comprise sending, through the optimized acceleration module, a buffer packet of the audio signal along a single data path to a second processor and post-processing, at the second processor, the buffer packet of the audio signal through each of a plurality of associated post-processing modules that correspond to the post-processing modules on the first processor, controlling each associated post-processing module via control paths from each corresponding post-processing module, and receiving, at the first processor, a post-processed buffer packet of the audio signal via a single return data path.

摘要翻译： 提供了用于音频后处理的方法和装置。 该方法可以包括在第一处理器处接收音频信号，在第一处理器处检测用于改变音频信号的多个后处理模块，以及基于识别多个后处理功能的信息来创建 模块，优化加速模块。 可以进一步包括通过优化的加速模块将音频信号的缓冲包沿着单个数据路径发送到第二处理器，并且在第二处理器处经由多个处理器中的每一个对音频信号的缓冲包进行后处理 对应于第一处理器上的后处理模块的相关联的后处理模块，经由来自每个相应的后处理模块的控制路径控制每个相关联的后处理模块，以及在第一处理器处接收后处理缓冲器 通过单个返回数据路径分组音频信号。

公开(公告)号：US09819429B2

公开(公告)日：2017-11-14

申请号：US14861682

申请日：2015-09-22

申请人： Qualcomm Innovation Center, Inc.

发明人： Harikishan Desineni ,  Alexy Mathew Joseph ,  SathishKumar Mani ,  Ravi Alamanda

IPC分类号： G06F17/00 ,  H04H60/04 ,  H04N21/439 ,  G06F13/12 ,  G06F15/163 ,  G06F3/16 ,  G10L19/26

CPC分类号： H04H60/04 ,  G06F3/165 ,  G06F13/12 ,  G06F15/163 ,  G10L19/26 ,  H04N21/4392

摘要： Provided are a method and device for audio post-processing. The method may comprise receiving, at a first processor, an audio signal, detecting, at the first processor, a plurality of post-processing modules for altering the audio signal, and creating, based on information identifying functions of the plurality of post-processing modules, an optimized acceleration module. It may further comprise sending, through the optimized acceleration module, a buffer packet of the audio signal along a single data path to a second processor and post-processing, at the second processor, the buffer packet of the audio signal through each of a plurality of associated post-processing modules that correspond to the post-processing modules on the first processor, controlling each associated post-processing module via control paths from each corresponding post-processing module, and receiving, at the first processor, a post-processed buffer packet of the audio signal via a single return data path.