SAFE AND CROSS DEVICE CONSISTENT VIDEO COMPRESSION

SAFE AND CROSS DEVICE CONSISTENT VIDEO COMPRESSION

A method generates a compressed video that is consistent across different devices. The method comprises identifying an output bitrate. The method further comprises parsing parameters of an input video. The method further comprises generating a blank video with a fixed duration based on the parameter...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: FANG, Daniel, KULEWSKI, Krzysztof
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Beschreibung
Zusammenfassung:A method generates a compressed video that is consistent across different devices. The method comprises identifying an output bitrate. The method further comprises parsing parameters of an input video. The method further comprises generating a blank video with a fixed duration based on the parameters of the input video. The method further comprises generating a representative video based on providing the blank video as input to a decoder. The method further comprises determining a request bitrate for the representative video and the output bitrate. The method further comprises compressing the input video using the request bitrate to generate an actual video.