公开(公告)号：US20220295204A1

公开(公告)日：2022-09-15

申请号：US17654538

申请日：2022-03-11

Applicant: Google LLC

Inventor： Ricardo Antonio Garcia ,  Gustav David Gunnar Sennton ,  Bich Ha Lo ,  Nicholas James Clark ,  Nicole Laure McWilliams ,  Richard Ledley ,  Alex Florescu ,  Jamie Garside

IPC: H04R29/00 ,  G06N20/00 ,  H03G5/16

Abstract: A method includes determining one or more audio characteristics of a first digital signal representing a first portion of streaming media content provided by a media playback application to an audio output component; playing the first portion of the media content into an environment; capturing, by an audio output component, a second digital signal representing the first portion of the media content as played; determining, based on the captured second digital signal, one or more detected audio characteristics of the media content as played into the environment; determining a difference between the one or more audio characteristics of the media content and the one or more detected audio characteristics; calibrating a second portion of the media content based on the difference and based on a determination that the second portion is to be calibrated; and playing, by the audio output component into the environment, the second portion as calibrated.

公开(公告)号：US20240430632A1

公开(公告)日：2024-12-26

申请号：US18770207

申请日：2024-07-11

Applicant: Google LLC

Inventor： Ricardo Antonio Garcia ,  Gustav David Gunnar Sennton ,  Bich Ha Lo ,  Nicholas James Clark ,  Nicole Laure McWilliams ,  Richard Ledley ,  Alex Florescu ,  Jamie Garside

IPC: H04R29/00 ,  G06N20/00 ,  H03G5/16

Abstract: A method includes determining one or more audio characteristics of a first digital signal representing a first portion of streaming media content provided by a media playback application to an audio output component; playing the first portion of the media content into an environment; capturing, by an audio output component, a second digital signal representing the first portion of the media content as played; determining, based on the captured second digital signal, one or more detected audio characteristics of the media content as played into the environment; determining a difference between the one or more audio characteristics of the media content and the one or more detected audio characteristics; calibrating a second portion of the media content based on the difference and based on a determination that the second portion is to be calibrated; and playing, by the audio output component into the environment, the second portion as calibrated.

公开(公告)号：US12041424B2

公开(公告)日：2024-07-16

申请号：US17654538

申请日：2022-03-11

Applicant: Google LLC

Inventor： Ricardo Antonio Garcia ,  Gustav David Gunnar Sennton ,  Bich Ha Lo ,  Nicholas James Clark ,  Nicole Laure McWilliams ,  Richard Ledley ,  Alex Florescu ,  Jamie Garside

IPC: H04R29/00 ,  G06N20/00 ,  H03G5/16

CPC classification number: H04R29/001 ,  G06N20/00 ,  H03G5/165 ,  H04R29/008

Abstract: A method includes determining one or more audio characteristics of a first digital signal representing a first portion of streaming media content provided by a media playback application to an audio output component; playing the first portion of the media content into an environment; capturing, by an audio output component, a second digital signal representing the first portion of the media content as played; determining, based on the captured second digital signal, one or more detected audio characteristics of the media content as played into the environment; determining a difference between the one or more audio characteristics of the media content and the one or more detected audio characteristics; calibrating a second portion of the media content based on the difference and based on a determination that the second portion is to be calibrated; and playing, by the audio output component into the environment, the second portion as calibrated.