Details | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 5361 | serge | 1 | /* |
| 2 | * All Video Processing kernels |
||
| 3 | * Copyright © <2010>, Intel Corporation. |
||
| 4 | * |
||
| 5 | * This program is licensed under the terms and conditions of the |
||
| 6 | * Eclipse Public License (EPL), version 1.0. The full text of the EPL is at |
||
| 7 | * http://www.opensource.org/licenses/eclipse-1.0.php. |
||
| 8 | * |
||
| 9 | */ |
||
| 10 | |||
| 11 | |||
| 12 | .declare SRC_B Base=REG(r,10) ElementSize=2 SrcRegion=REGION(8,1) DstRegion=<1> Type=uw |
||
| 13 | .declare SRC_G Base=REG(r,18) ElementSize=2 SrcRegion=REGION(8,1) DstRegion=<1> Type=uw |
||
| 14 | .declare SRC_R Base=REG(r,26) ElementSize=2 SrcRegion=REGION(8,1) DstRegion=<1> Type=uw |
||
| 15 | .declare SRC_A Base=REG(r,34) ElementSize=2 SrcRegion=REGION(8,1) DstRegion=<1> Type=uw |
||
| 16 | |||
| 17 | #define DEST_ARGB ubBOT_ARGB |
||
| 18 | |||
| 19 | #undef nSRC_REGION |
||
| 20 | #define nSRC_REGION nREGION_2 |
||
| 21 | |||
| 22 | |||
| 23 | //Pack directly to mrf as optimization - vK |
||
| 24 | |||
| 25 | $for(0, 0; <8; 1, 2) { |
||
| 26 | // mov (16) DEST_ARGB(%2,0)<4> SRC_B(%1) { Compr, NoDDClr } // 16 B |
||
| 27 | // mov (16) DEST_ARGB(%2,1)<4> SRC_G(%1) { Compr, NoDDClr, NoDDChk } // 16 G |
||
| 28 | // mov (16) DEST_ARGB(%2,2)<4> SRC_R(%1) { Compr, NoDDClr, NoDDChk } // 16 R //these 2 inst can be merged - vK |
||
| 29 | // mov (16) DEST_ARGB(%2,3)<4> SRC_A(%1) { Compr, NoDDChk } //DEST_RGB_FORMAT<0;1,0>:ub { Compr, NoDDChk } // 16 A |
||
| 30 | |||
| 31 | mov (8) DEST_ARGB(%2, 0)<4> SRC_B(%1) { NoDDClr } // 8 B |
||
| 32 | mov (8) DEST_ARGB(%2, 1)<4> SRC_G(%1) { NoDDClr, NoDDChk } // 8 G |
||
| 33 | mov (8) DEST_ARGB(%2, 2)<4> SRC_R(%1) { NoDDClr, NoDDChk } // 8 R |
||
| 34 | mov (8) DEST_ARGB(%2, 3)<4> SRC_A(%1) { NoDDChk } // 8 A |
||
| 35 | |||
| 36 | mov (8) DEST_ARGB(%2+1,0)<4> SRC_B(%1,8) { NoDDClr } // 8 B |
||
| 37 | mov (8) DEST_ARGB(%2+1,1)<4> SRC_G(%1,8) { NoDDClr, NoDDChk } // 8 G |
||
| 38 | mov (8) DEST_ARGB(%2+1,2)<4> SRC_R(%1,8) { NoDDClr, NoDDChk } // 8 R |
||
| 39 | mov (8) DEST_ARGB(%2+1,3)<4> SRC_A(%1,8) { NoDDChk } // 8 A |
||
| 40 | } |