EP 2675187 A1 20131218 - Graphical user interface for audio driver
Title (en)
Graphical user interface for audio driver
Title (de)
Grafische Benutzeroberfläche für Audiotreiber
Title (fr)
Interface utilisateur graphique pour dispositif de commande audio
Publication
Application
Priority
EP 12172017 A 20120614
Abstract (en)
The invention provides a device, e.g. a handheld device such as a smartphone, with an audio output (A_O) to output an audio signal to an audio reproduction device (ARD), e.g. a headphone or a portable loudspeaker system or the like. A detector (D) detects connection of the audio reproduction device (ARD) to the audio output (A_0). A user interface (UI), e.g. a graphical user interface (G), requests a user to enter one (DT) of a plurality of preselected audio reproduction device types (AT), connection of an audio reproduction device (ARD) is detected. The corresponding one of prestored audio processing settings (PP1, PP2, PP3, PP4) is then select for processing of an audio signal (AS) to be output. In this way, the user can easily indicate the type of audio reproduction device (ARD) connected, and the relevant audio processing can be set up for optimal sound quality performance with the specific type of reproduction device (ARD).
IPC 8 full level
H04R 3/00 (2006.01)
CPC (source: EP)
H04R 3/12 (2013.01); H04R 3/04 (2013.01); H04R 5/04 (2013.01); H04R 27/00 (2013.01); H04R 2420/07 (2013.01); H04R 2499/11 (2013.01)
Citation (search report)
- [XI] US 2009214051 A1 20090827 - LOCKETT DAVID A [US], et al
- [X] US 2005091693 A1 20050428 - AMINE GILBERT A [US], et al
- [X] EP 2282258 A2 20110209 - LG ELECTRONICS INC [KR]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 12172017 A 20120614