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/*
* All Video Processing kernels
* Copyright © <2010>, Intel Corporation.
*
* This program is licensed under the terms and conditions of the
* Eclipse Public License (EPL), version 1.0. The full text of the EPL is at
* http://www.opensource.org/licenses/eclipse-1.0.php.
*
*/
//------------------------------------------------------------------------------
// AVS_SetupSecondBlock.asm
//------------------------------------------------------------------------------
//NLAS calculations for 2nd block of Media Sampler 8x8:
// X(i) = X0 + dx*i + ddx*i*(i-1)/2 ==> X(8) = X0 + dx*8 +ddx*28
// dx(i)= dx(0) + ddx*i ==> dx(8)= dx + ddx*8
// Calculating X(8)
mov (1) acc0.2<1>:f fSRC_VID_H_ORI:f
mac (1) acc0.2<1>:f fVIDEO_STEP_X:f 8.0:f
mac (1) rAVS_PAYLOAD.2:f fVIDEO_STEP_DELTA:f 28.0:f
// Calculating dx(8)
mov (1) acc0.1<1>:f fVIDEO_STEP_X:f
mac (1) rAVS_PAYLOAD.1:f fVIDEO_STEP_DELTA:f 8.0:f
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