diff options
Diffstat (limited to 'src/shaders/post_processing/Common/PL5x8_PL16x8.asm')
| -rw-r--r-- | src/shaders/post_processing/Common/PL5x8_PL16x8.asm | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/src/shaders/post_processing/Common/PL5x8_PL16x8.asm b/src/shaders/post_processing/Common/PL5x8_PL16x8.asm new file mode 100644 index 0000000..909f8a7 --- /dev/null +++ b/src/shaders/post_processing/Common/PL5x8_PL16x8.asm @@ -0,0 +1,29 @@ +/* + * 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. + * + */ + +// Module name: PL5x8_PL16x8.asm + +#include "Expansion.inc" + +//------------------------------ Horizontal Upconversion ----------------------------- + $for (nUV_NUM_OF_ROWS/2-1; >-1; -1) { + avg.sat (16) uwDEST_U(0, %1*32+16) uwDEST_U(0, %1*16+7)<1;2,0> uwDEST_U(0, %1*16+7)<1;2,1> + avg.sat (16) uwDEST_V(0, %1*32+16) uwDEST_V(0, %1*16+7)<1;2,0> uwDEST_V(0, %1*16+7)<1;2,1> + avg.sat (16) uwDEST_U(0, %1*32) uwDEST_U(0, %1*16)<1;2,0> uwDEST_U(0, %1*16)<1;2,1> + avg.sat (16) uwDEST_V(0, %1*32) uwDEST_V(0, %1*16)<1;2,0> uwDEST_V(0, %1*16)<1;2,1> + } + $for (nUV_NUM_OF_ROWS/2-1; >-1; -1) { + avg.sat (16) uwDEST_U(0, %1*32+16) uwDEST_U(0, %1*32+18)<1;2,0> uwDEST_U(0, %1*32+18)<1;2,1> + avg.sat (16) uwDEST_V(0, %1*32+16) uwDEST_V(0, %1*32+18)<1;2,0> uwDEST_V(0, %1*32+18)<1;2,1> + avg.sat (16) uwDEST_U(0, %1*32) uwDEST_U(0, %1*32)<1;2,0> uwDEST_U(0, %1*32)<1;2,1> + avg.sat (16) uwDEST_V(0, %1*32) uwDEST_V(0, %1*32)<1;2,0> uwDEST_V(0, %1*32)<1;2,1> + } + +// End of PL5x8_PL16x8 |