Verfahren und Vorrichtung zur Reaktion auf Rückkopplungsinformationen Während eines Videoanrufs

Details

Veröffentlichungs-Nr.

EP3145187

Aktenzeichen

EP16185241

Anmeldetag

23. August 2016

Veröffentlichung

17. Oktober 2018

Erteilung

17. Oktober 2018

Rechtsraum

EP

IPC

H04N19/107H04N19/164H04N19/65H04N19/89H04N19/114

Abstract

A method and apparatus of encoding frames with a frame type structure adaptively according to a current encoding status after receiving a request for an IDR frame or receiving an indication of picture data loss are disclosed. If the check result of the current encoding status is true, the second frame type structure is the same as the first frame type structure; and if the check result of the current encoding status is false, the second frame type structure is different from the first frame type structure. Another method and apparatus of encoding frames with a reference frame structure and a frame type structure adaptively according to one or more current encoding statuses after receiving an indication of picture data loss are disclosed. The system may use two different check results to adaptively select the reference frame structure and the frame type structure.

Anmelder

Firma

MediaTek Inc.

Land

🇹🇼 Taiwan

Fachgebiete