公开(公告)号：US09681133B2

公开(公告)日：2017-06-13

申请号：US13729367

申请日：2012-12-28

Applicant: Intel Corporation

Inventor： Hiu-Fai R. Chan ,  Samuel Wong ,  Scott W. Cheng ,  Mohmad I. Qurashi

IPC: H04N19/00 ,  H04N19/91 ,  H04N19/90

CPC classification number: H04N19/90 ,  H04N19/91

Abstract: CABAC coefficient decoding may be increased to two bins per clock by performing a calculation for a first bin followed by renormalization for the first bin in a first thread and performing a calculation for a second bin and renormalization for the second bin being after the first bin calculation and renormalization using a second thread different from the first thread.

公开(公告)号：US09432666B2

公开(公告)日：2016-08-30

申请号：US13719679

申请日：2012-12-19

Applicant: Intel Corporation

Inventor： Mohmad I. Qurashi ,  Samuel Wong ,  Hiu-Fai R. Chan ,  Scott W. Cheng

IPC: H04N19/00 ,  H04N7/26 ,  H04N19/91 ,  H04N19/44 ,  H03M7/40

CPC classification number: H04N19/44 ,  H04N19/91

Abstract: Context-adaptive variable length bitstream decoding performance may be improved and power consumption reduced by pushing the variable length decoding beyond one syntax element per clock pulse.

Abstract translation: 可以通过将可变长度解码超过每个时钟脉冲一个语法元素来改善上下文自适应可变长度比特流解码性能并降低功耗。

公开(公告)号：US20250080941A1

公开(公告)日：2025-03-06

申请号：US18896006

申请日：2024-09-25

Applicant: Intel Corporation

Inventor： Nikos Kaburlasos ,  Scott W. Cheng ,  Devon Worrell

IPC: H04S7/00

Abstract: An apparatus includes at least one memory, instructions, and processor circuitry to execute the instructions to track movement of a head of a user wearing earphones, the earphones to move with the movement of the head of the user, the earphones to be communicatively coupled to a computing device. The processor circuitry is to obtain media content, the media content including first audio data for a first channel and second audio data for a second channel. The processor circuitry is to adjust, based on the movement of the head of the user, the first audio data for the first channel and the second audio data for the second channel. The processor circuitry is to cause the adjusted first audio data and the adjusted second audio data to be played by the earphones.

公开(公告)号：US11765541B2

公开(公告)日：2023-09-19

申请号：US17552123

申请日：2021-12-15

Applicant: Intel Corporation

Inventor： Nikos Kaburlasos ,  Scott W. Cheng ,  Devon Worrell

IPC: H04R5/02 ,  H04S7/00

CPC classification number: H04S7/304 ,  H04S2400/11 ,  H04S2420/01

Abstract: An apparatus includes at least one memory, instructions, and processor circuitry to execute the instructions to track movement of a head of a user wearing earphones, the earphones to move with the movement of the head of the user, the earphones to be communicatively coupled to a computing device. The processor circuitry is to obtain media content, the media content including first audio data for a first channel and second audio data for a second channel. The processor circuitry is to adjust, based on the movement of the head of the user, the first audio data for the first channel and the second audio data for the second channel. The processor circuitry is to cause the adjusted first audio data and the adjusted second audio data to be played by the earphones.

公开(公告)号：US20190124464A1

公开(公告)日：2019-04-25

申请号：US16132580

申请日：2018-09-17

Applicant: Intel Corporation

Inventor： Nikos Kaburlasos ,  Scott W. Cheng ,  Devon Worrell

IPC: H04S7/00

Abstract: A camera input can be used by the computer to support audio spatialization or to improve audio spatialization of an application that already supports it. A computer system may to support audio spatialization, for example, by modifying the relative latency or relative amplitude of the rendered audio packets. If a sound is intended, for example, to be located on the left side of the user, then the audio channel that is rendered on the headset speaker located on the user's left ear may have a somewhat decreased latency and increased amplitude compared to the other audio channel.

公开(公告)号：US10080095B2

公开(公告)日：2018-09-18

申请号：US15248647

申请日：2016-08-26

Applicant: Intel Corporation

Inventor： Nikos Kaburlasos ,  Scott W. Cheng ,  Devon Worrell

IPC: H04S7/00

CPC classification number: H04S7/304 ,  H04S2400/11 ,  H04S2420/01

Abstract: A camera input can be used by the computer to support audio spatialization or to improve audio spatialization of an application that already supports it. A computer system may to support audio spatialization, for example, by modifying the relative latency or relative amplitude of the rendered audio packets. If a sound is intended, for example, to be located on the left side of the user, then the audio channel that is rendered on the headset speaker located on the user's left ear may have a somewhat decreased latency and increased amplitude compared to the other audio channel.

公开(公告)号：US09037761B2

公开(公告)日：2015-05-19

申请号：US13935708

申请日：2013-07-05

Applicant: Intel Corporation

Inventor： Hiu-Fai R. Chan ,  Scott W. Cheng ,  Hong Jiang

IPC: G06F3/00 ,  G06F5/00 ,  G06F12/00 ,  G06F13/00 ,  G06F13/28 ,  G06F5/10 ,  G06F13/16 ,  H04N19/44 ,  H04N19/426

CPC classification number: H04N19/40 ,  G06F5/10 ,  G06F13/1673 ,  H04N19/426 ,  H04N19/44

Abstract: Systems and methods are described including dynamically configuring a shared buffer to support processing of at least two video read streams associated with different video codec formats. The methods may include determining a buffer write address within the shared buffer in response to a memory request associated with one read stream, and determining a different buffer write address within the shared buffer in response to a memory request associated with the other read stream.

Abstract translation: 描述了系统和方法，包括动态配置共享缓冲器以支持与不同视频编解码器格式相关联的至少两个视频读取流的处理。 方法可以包括：响应于与一个读取流相关联的存储器请求，确定共享缓冲器内的缓冲器写入地址，以及响应于与另一个读取流相关联的存储器请求，在共享缓冲器内确定不同的缓冲器写入地址。