公开(公告)号：US10049607B2

公开(公告)日：2018-08-14

申请号：US15016797

申请日：2016-02-05

Applicant: Intel Corporation

Inventor： Kiran Chand Veernapu ,  Arijit Mukhopadhyay ,  VijayKumar Donthireddy ,  Durgesh Borkar

IPC: G09G3/20 ,  G06F3/14 ,  G09G5/00 ,  G09G5/04 ,  G09G5/36

Abstract: Embodiments provide for a graphics processing apparatus comprising a graphics processing unit having fixed point logic to convert YUV encoded image data to RGB encoded image data. In one embodiment the fixed point logic includes a set of fixed function logic circuits to compute a set of fixed point approximations of specified floating point color space conversion coefficients during the conversion of the YUV encoded image date to the RGB encoded image data.