diff options
Diffstat (limited to 'src/shaders/post_processing/gen5_6/Common/AYUV_Load_16x8.asm')
| -rw-r--r-- | src/shaders/post_processing/gen5_6/Common/AYUV_Load_16x8.asm | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/src/shaders/post_processing/gen5_6/Common/AYUV_Load_16x8.asm b/src/shaders/post_processing/gen5_6/Common/AYUV_Load_16x8.asm deleted file mode 100644 index b62ab91..0000000 --- a/src/shaders/post_processing/gen5_6/Common/AYUV_Load_16x8.asm +++ /dev/null @@ -1,83 +0,0 @@ -/* - * All Video Processing kernels - * Copyright © <2010>, Intel Corporation. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * This file was originally licensed under the following license - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ - -// Module name: AYUV_Load_16x8.asm -//---------------------------------------------------------------- - - -#include "AYUV_Load_16x8.inc" - -// In order to load 64x8 AYUV data (16x8 pixels), we need to divide the data -// into two regions and load them separately. -// -// 32 byte 32 byte -//|----------------|----------------| -//| | | -//| A | B |8 -//| | | -//| | | -//|----------------|----------------| - -// Load the first 32x8 data block -// Packed data block should be loaded as 32x8 pixel block - add (2) rMSGSRC.0<1>:d wORIX<2;2,1>:w wSRC_H_ORI_OFFSET<2;2,1>:w // Source Block origin - shl (1) rMSGSRC.0<1>:d acc0:w 2:w { NoDDClr } // H. block origin need to be four times larger - mov (1) rMSGSRC.2<1>:ud nDPR_BLOCK_SIZE_YUV:ud { NoDDChk } // Block width and height (32x8) - mov (8) mMSGHDRY<1>:ud rMSGSRC<8;8,1>:ud - send (8) udSRC_YUV(0)<1> mMSGHDRY udDUMMY_NULL nDATAPORT_READ nDPMR_MSGDSC+nDPR_MSG_SIZE_YUV+nBI_CURRENT_SRC_YUV:ud - -//Load the second 32x8 data block -// Offset the origin X - move to next 32 colomns - add (1) rMSGSRC.0<1>:d rMSGSRC.0<0;1,0>:d 32:w // Increase X origin by 8 - -// Size stays the same - 32x8 - mov (8) mMSGHDRY<1>:ud rMSGSRC<8;8,1>:ud // Copy message description to message header - send (8) udSRC_YUV(8)<1> mMSGHDRY udDUMMY_NULL nDATAPORT_READ nDPMR_MSGDSC+nDPR_MSG_SIZE_YUV+nBI_CURRENT_SRC_YUV:ud - -// Give AYUV region addresses to address register - mov (1) SRC_YUV_OFFSET<1>:ud 0x00400038*32:ud //Address registers contain starting addresses of two halves - -//Directly move the data to destination - $for(0; <nY_NUM_OF_ROWS; 1) { - mov (16) uwDEST_Y(%1)<1> r[SRC_YUV_OFFSET,%1*32+2]<8,4>:ub - mov (16) uwDEST_U(%1)<1> r[SRC_YUV_OFFSET,%1*32+1]<8,4>:ub - mov (16) uwDEST_V(%1)<1> r[SRC_YUV_OFFSET,%1*32+0]<8,4>:ub - } -
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