GB201116349D0 - Dynamic range control - Google Patents

Dynamic range control

Info

Publication number
GB201116349D0
GB201116349D0 GB201116349A GB201116349A GB201116349D0 GB 201116349 D0 GB201116349 D0 GB 201116349D0 GB 201116349 A GB201116349 A GB 201116349A GB 201116349 A GB201116349 A GB 201116349A GB 201116349 D0 GB201116349 D0 GB 201116349D0
Authority
GB
United Kingdom
Prior art keywords
dynamic range
window
range control
value
resized
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GB201116349A
Other versions
GB2495270A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Earsoft Ltd
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB201116349A priority Critical patent/GB2495270A/en
Publication of GB201116349D0 publication Critical patent/GB201116349D0/en
Priority to US14/345,614 priority patent/US20140369527A1/en
Priority to CN201280046326.7A priority patent/CN103828232A/en
Priority to KR1020147007801A priority patent/KR20140067064A/en
Priority to PCT/GB2012/052339 priority patent/WO2013041875A2/en
Priority to EP12778773.7A priority patent/EP2759057A2/en
Publication of GB2495270A publication Critical patent/GB2495270A/en
Priority to IN2621CHN2014 priority patent/IN2014CN02621A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G7/00—Volume compression or expansion in amplifiers
    • H03G7/007—Volume compression or expansion in amplifiers of digital or coded signals
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G06F3/04847—Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers without distortion of the input signal
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/3005—Automatic control in amplifiers having semiconductor devices in amplifiers suitable for low-frequencies, e.g. audio amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers without distortion of the input signal
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/3089—Control of digital or coded signals
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G7/00—Volume compression or expansion in amplifiers
    • H03G7/002—Volume compression or expansion in amplifiers in untuned or low-frequency amplifiers, e.g. audio amplifiers

Abstract

A graphic element (209) for controlling the volume of an audio output signal (203) comprises a volume control (211) and a resizable window (217) representing the dynamic range of the signal. The window may be resized using a pinch or de-pinch gesture on a touch screen device. In operation the volume control (211) has a minimum (301) and a maximum (303) value. The window (217) may be moved between the minimum and maximum value. It may also be resized to set a dynamic range of output between a low (309) and high (307) value.
GB201116349A 2011-09-22 2011-09-22 Graphic element for controlling the dynamic range of an audio signal Withdrawn GB2495270A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB201116349A GB2495270A (en) 2011-09-22 2011-09-22 Graphic element for controlling the dynamic range of an audio signal
US14/345,614 US20140369527A1 (en) 2011-09-22 2012-09-21 Dynamic range control
CN201280046326.7A CN103828232A (en) 2011-09-22 2012-09-21 Dynamic range control
KR1020147007801A KR20140067064A (en) 2011-09-22 2012-09-21 Dynamic range control
PCT/GB2012/052339 WO2013041875A2 (en) 2011-09-22 2012-09-21 Dynamic range control
EP12778773.7A EP2759057A2 (en) 2011-09-22 2012-09-21 Dynamic range control
IN2621CHN2014 IN2014CN02621A (en) 2011-09-22 2014-04-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201116349A GB2495270A (en) 2011-09-22 2011-09-22 Graphic element for controlling the dynamic range of an audio signal

Publications (2)

Publication Number Publication Date
GB201116349D0 true GB201116349D0 (en) 2011-11-02
GB2495270A GB2495270A (en) 2013-04-10

Family

ID=44937659

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201116349A Withdrawn GB2495270A (en) 2011-09-22 2011-09-22 Graphic element for controlling the dynamic range of an audio signal

Country Status (1)

Country Link
GB (1) GB2495270A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012004327A1 (en) * 2012-03-07 2013-09-12 Mobotix Ag Method for the parameter modification of parameterizable functions by means of data processing devices
CN104793916A (en) 2014-01-20 2015-07-22 中兴通讯股份有限公司 Method and system for carrying out sound control over split screen terminal
CN111443956B (en) * 2020-03-23 2023-02-03 Oppo广东移动通信有限公司 Setting control display method and device, storage medium and electronic equipment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6486896B1 (en) * 1999-04-07 2002-11-26 Apple Computer, Inc. Scalable scroll controller
FR2816796A1 (en) * 2000-11-14 2002-05-17 Koninkl Philips Electronics Nv Mobile telephone screen audio parameter adjustment having moveable indexes ergonomically adjusting low/medium/high audio ranges.
US7765491B1 (en) * 2005-11-16 2010-07-27 Apple Inc. User interface widget for selecting a point or range
US8566719B2 (en) * 2008-11-28 2013-10-22 Creative Technology Ltd Apparatus and method for controlling a sound reproduction apparatus
US20100306694A1 (en) * 2009-06-02 2010-12-02 International Business Machines Corporation Inline variable range and target selector slider control

Also Published As

Publication number Publication date
GB2495270A (en) 2013-04-10

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: EARSOFT LIMITED

Free format text: FORMER OWNER: STEPHEN BALDWIN

WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)