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1. (WO2017036568) IMPROVED CLOUD DVR STORAGE

Pub. No.:    WO/2017/036568    International Application No.:    PCT/EP2015/080274
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Fri Dec 18 00:59:59 CET 2015
IPC: H04N 5/781
H04N 9/804
H04N 21/2343
Applicants: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Inventors: JONES, Anthony
AMIAZ, Tomer
Title: IMPROVED CLOUD DVR STORAGE
Abstract:
A method in an encoder, the method comprising: receiving a video; encoding a segment of the video at different bit rates to generate multiple representations of the segment at different bit rates; generating a quality metric for each representation of the video segment; and storing the lowest bit rate representation of the video segment for which the respective quality metric meets a predefined minimum quality threshold.