Patent ID: 8723891
Filing Date: 2014-05-13
Classification: H04N

Abstract:
1. A method of processing video information, the method comprising: decoding a stream of digitally encoded video into video frames stored in a first memory; reading a series of video frames from the first memory into a video processing pipeline for generating video output for a destination video window including reading luminance information of the series of video frames into a first queue of the video processing pipeline and reading chrominance information of the series of video frames into a second queue of the video processing pipeline; simultaneously resizing and chroma upsampling the video frames from a native video resolution to a target resolution for the destination video window including resizing the luminance information of the first queue and resizing and chroma upsampling the chrominance information of the second queue; performing color space conversion on each pixel in the resized and chroma upsampled video frames; and outputting a series of pixel data bits representing an output series of video frames of the digitally encoded video for display in the destination video window,