VIDEO PROCESSING APPARATUS AND VIDEO DISPLAY APPARATUS

In a video processing apparatus, even when a resolution of a video signal to be decoded is switched, scaling is performed so as to match with a display size of a display portion for outputting to the display portion and the display portion is caused to display a video matching with the display size....

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KITAYA AKIO, KOYANO DAISUKE
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PICTORIAL COMMUNICATION, e.g. TELEVISION
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	In a video processing apparatus, even when a resolution of a video signal to be decoded is switched, scaling is performed so as to match with a display size of a display portion for outputting to the display portion and the display portion is caused to display a video matching with the display size. A video processing apparatus according to the present invention includes a decoding portion that decodes a video signal, and a scaling portion that applies scaling processing to a video frame indicated by the video signal decoded by the decoding portion. The decoding portion gives resolution information of the video frame indicated by the decoded video signal to the scaling portion, and the scaling portion applies scaling processing to the video frame based on the resolution information.