diff options
Diffstat (limited to 'src/shaders/post_processing/gen5_6/Core_Kernels/PL_DNDI_ALG_UVCopy_NV12.asm')
| -rw-r--r-- | src/shaders/post_processing/gen5_6/Core_Kernels/PL_DNDI_ALG_UVCopy_NV12.asm | 137 |
1 files changed, 0 insertions, 137 deletions
diff --git a/src/shaders/post_processing/gen5_6/Core_Kernels/PL_DNDI_ALG_UVCopy_NV12.asm b/src/shaders/post_processing/gen5_6/Core_Kernels/PL_DNDI_ALG_UVCopy_NV12.asm deleted file mode 100644 index 94b5674..0000000 --- a/src/shaders/post_processing/gen5_6/Core_Kernels/PL_DNDI_ALG_UVCopy_NV12.asm +++ /dev/null @@ -1,137 +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. - * - */ - -#define DI_ENABLE - - #include "DNDI.inc" - - #undef nY_NUM_OF_ROWS - #define nY_NUM_OF_ROWS 8 // Number of Y rows per block (4 rows for each frame) - #undef nUV_NUM_OF_ROWS - #define nUV_NUM_OF_ROWS 8 // Number of U/V rows per block - - #undef nSMPL_RESP_LEN - #define nSMPL_RESP_LEN nSMPL_RESP_LEN_DNDI // set the number of GRF - #undef nDPW_BLOCK_SIZE_HIST - #define nDPW_BLOCK_SIZE_HIST nBLOCK_WIDTH_4+nBLOCK_HEIGHT_1 // HIST Block Size for Write is 4x2 - #undef nDPW_BLOCK_SIZE_DN - #define nDPW_BLOCK_SIZE_DN nBLOCK_WIDTH_16+nBLOCK_HEIGHT_4 // DN Block Size for Write is 16x4 - #undef nDPR_BLOCK_SIZE_UV - #define nDPR_BLOCK_SIZE_UV nBLOCK_WIDTH_16+nBLOCK_HEIGHT_2 // DN Block Size for UV Write/Read is 16x2 - -////////////////////////////////////// Run the DN Algorithm /////////////////////////////////////// - #include "DNDI_COMMAND.asm" - -////////////////////////////////////// Rearrange for Internal Planar ////////////////////////////// - // move the previous frame Y component to internal planar format - $for (0; <nY_NUM_OF_ROWS/2; 1) { - mov (16) uwDEST_Y(%1,0)<1> ubRESP(nDI_PREV_FRAME_LUMA_OFFSET,%1*16) - } - // move the previous frame U,V components to internal planar format - $for (0; <nUV_NUM_OF_ROWS/2; 1) { - mov (8) uwDEST_U(0,%1*8)<1> ubRESP(nDI_PREV_FRAME_CHROMA_OFFSET,%1*16+1)<16;8,2> //U pixels - mov (8) uwDEST_V(0,%1*8)<1> ubRESP(nDI_PREV_FRAME_CHROMA_OFFSET,%1*16)<16;8,2> //V pixels - } - // move the current frame Y component to internal planar format - $for (0; <nY_NUM_OF_ROWS/2; 1) { - mov (16) uwDEST_Y(%1+4,0)<1> ubRESP(nDI_CURR_FRAME_LUMA_OFFSET,%1*16) - } - // move the current frame U,V components to internal planar format - $for (0; <nUV_NUM_OF_ROWS/2; 1) { - mov (8) uwDEST_U(2,%1*8)<1> ubRESP(nDI_CURR_FRAME_CHROMA_OFFSET,%1*16+1)<16;8,2> //U pixels - mov (8) uwDEST_V(2,%1*8)<1> ubRESP(nDI_CURR_FRAME_CHROMA_OFFSET,%1*16)<16;8,2> //V pixels - } - -////////////////////////////////////// Save the STMM Data for Next Run ///////////////////////// - // Write STMM to memory - shr (1) rMSGSRC.0<1>:ud wORIX<0;1,0>:w 1:w // X origin / 2 - mov (1) rMSGSRC.1<1>:ud wORIY<0;1,0>:w // Y origin - mov (1) rMSGSRC.2<1>:ud nDPW_BLOCK_SIZE_STMM:ud // block width and height (8x4) - mov (8) mudMSGHDR_STMM(0)<1> rMSGSRC.0<8;8,1>:ud // message header - mov (8) mudMSGHDR_STMM(1)<1> udRESP(nDI_STMM_OFFSET,0) // Move STMM to MRF - send (8) dNULLREG mMSGHDR_STMM udDUMMY_NULL nDATAPORT_WRITE nDPMW_MSGDSC+nDPMW_MSG_LEN_STMM+nBI_STMM_HISTORY_OUTPUT:ud - -////////////////////////////////////// Save the History Data for Next Run ///////////////////////// - #include "DI_Hist_Save.asm" - -////////////////////////////////////// Save the DN Curr Frame for Next Run //////////////////////// - // previous frame - $for (0; <nY_NUM_OF_ROWS/2; 1) { - mov (16) mubMSGHDR_DN(1, %1*16)<1> ubRESP(nDI_PREV_FRAME_LUMA_OFFSET,%1*16) - } - - mov (2) rMSGSRC.0<1>:ud wORIX<2;2,1>:w // X origin and Y origin - mov (1) rMSGSRC.2<1>:ud nDPW_BLOCK_SIZE_DN:ud // block width and height (16x4) - mov (8) mudMSGHDR_DN(0)<1> rMSGSRC.0<8;8,1>:ud - send (8) dNULLREG mMSGHDR_DN udDUMMY_NULL nDATAPORT_WRITE nDPMW_MSGDSC+nDPMW_MSG_LEN_PL_DN_DI+nBI_DESTINATION_Y:ud - - //Write UV through DATAPORT - mov (2) rMSGSRC.0<1>:ud wORIX<2;2,1>:w // X origin and Y origin - asr (1) rMSGSRC.1<1>:d rMSGSRC.1<0;1,0>:d 1:w // U/V block origin should be half of Y's - mov (1) rMSGSRC.2<1>:ud nDPR_BLOCK_SIZE_UV:ud // block width and height (16x2) - mov (8) mudMSGHDR_DN(0)<1> rMSGSRC.0<8;8,1>:ud - - mov (8) mubMSGHDR_DN(1, 0)<2> ubRESP(nDI_PREV_FRAME_CHROMA_OFFSET, 1)<16 ;8,2> - mov (8) mubMSGHDR_DN(1, 1)<2> ubRESP(nDI_PREV_FRAME_CHROMA_OFFSET, 16)<16 ;8,2> - mov (8) mubMSGHDR_DN(1, 16)<2> ubRESP(nDI_PREV_FRAME_CHROMA_OFFSET+1, 1)<16 ;8,2> - mov (8) mubMSGHDR_DN(1, 17)<2> ubRESP(nDI_PREV_FRAME_CHROMA_OFFSET+1, 16)<16 ;8,2> - send (8) dNULLREG mMSGHDR_DN udDUMMY_NULL nDATAPORT_WRITE nDPMW_MSGDSC+nMSGLEN_1+nBI_DESTINATION_UV:ud - - // current frame - $for (0; <nY_NUM_OF_ROWS/2; 1) { - mov (16) mubMSGHDR_DN(1, %1*16)<1> ubRESP(nDI_CURR_FRAME_LUMA_OFFSET,%1*16) - } - - mov (2) rMSGSRC.0<1>:ud wORIX<2;2,1>:w // X origin and Y origin - mov (1) rMSGSRC.2<1>:ud nDPW_BLOCK_SIZE_DN:ud // block width and height (16x4) - mov (8) mudMSGHDR_DN(0)<1> rMSGSRC.0<8;8,1>:ud - send (8) dNULLREG mMSGHDR_DN udDUMMY_NULL nDATAPORT_WRITE nDPMW_MSGDSC+nDPMW_MSG_LEN_PL_DN_DI+nBI_DESTINATION_1_Y:ud - - //Write UV through DATAPORT - mov (2) rMSGSRC.0<1>:ud wORIX<2;2,1>:w // X origin and Y origin - asr (1) rMSGSRC.1<1>:d rMSGSRC.1<0;1,0>:d 1:w // U/V block origin should be half of Y's - mov (1) rMSGSRC.2<1>:ud nDPR_BLOCK_SIZE_UV:ud // block width and height (16x2) - mov (8) mudMSGHDR_DN(0)<1> rMSGSRC.0<8;8,1>:ud - - mov (8) mubMSGHDR_DN(1, 0)<2> ubRESP(nDI_CURR_FRAME_CHROMA_OFFSET, 1)<16 ;8,2> - mov (8) mubMSGHDR_DN(1, 1)<2> ubRESP(nDI_CURR_FRAME_CHROMA_OFFSET, 16)<16 ;8,2> - mov (8) mubMSGHDR_DN(1, 16)<2> ubRESP(nDI_CURR_FRAME_CHROMA_OFFSET+1, 1)<16 ;8,2> - mov (8) mubMSGHDR_DN(1, 17)<2> ubRESP(nDI_CURR_FRAME_CHROMA_OFFSET+1, 16)<16 ;8,2> - send (8) dNULLREG mMSGHDR_DN udDUMMY_NULL nDATAPORT_WRITE nDPMW_MSGDSC+nMSGLEN_1+nBI_DESTINATION_1_UV:ud |