Vergleichsbasierte Auswahl von Videoauflösungen in einem Videoanruf

Details

Veröffentlichungs-Nr.

EP2717567

Aktenzeichen

EP12188894

Anmeldetag

17. Oktober 2012

Veröffentlichung

6. April 2016

Erteilung

6. April 2016

Rechtsraum

EP

IPC

H04N7/14H04N21/6379H04N21/6336H04N21/258

Abstract

A method that includes determining input-resolution parameters for an input resolution, receiving first and second output resolutions from an electronic device, wherein the first output resolution includes first output-resolution parameters and the second output resolution includes second output-resolution parameters, calculating a first value by using the input-resolution parameters and the first output-resolution parameters, calculating a second value by using the input-resolution parameters and the second output-resolution parameters, selecting one of the first and second output resolutions based on a comparison between the first and second values, providing the selected output resolution to the electronic device, and receiving a video stream from the electronic device, wherein the video stream has a resolution corresponding to the selected output resolution.

Anmelder

Firma

BlackBerry Limited

Land

🇨🇦 Kanada

Fachgebiete