diff options
Diffstat (limited to 'i965_drv_video/shaders/post_processing/Common/RGB16x8_Save_RGB.inc')
| -rw-r--r-- | i965_drv_video/shaders/post_processing/Common/RGB16x8_Save_RGB.inc | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/i965_drv_video/shaders/post_processing/Common/RGB16x8_Save_RGB.inc b/i965_drv_video/shaders/post_processing/Common/RGB16x8_Save_RGB.inc new file mode 100644 index 0000000..3dee653 --- /dev/null +++ b/i965_drv_video/shaders/post_processing/Common/RGB16x8_Save_RGB.inc @@ -0,0 +1,38 @@ +/* + * 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: RGB16x8_Save_RGB.inc +// + +#include "undefall.inc" //Undefine the SRC and DEST sysmbols + +// For saving +#define nDPW_BLOCK_SIZE_ARGB nBLOCK_WIDTH_32+nBLOCK_HEIGHT_8 // ARGB block size 32x8 +#define nDPW_MSG_SIZE_ARGB nMSGLEN_8 // # of MRF's to hold ARGB block data (8) + +// For masking +#undef nDPR_MSG_SIZE_ARGB +#define nDPR_MSG_SIZE_ARGB nRESLEN_8 // # of MRF's to hold ARGB block data (8) +#define rMASK_TEMP REG(r,nTEMP0) +.declare uwMASK_TEMP Base=rMASK_TEMP ElementSize=2 SrcRegion=<8;8,1> Type=uw //1 GRF + +#if (nSRC_REGION==nREGION_1) + // For saving + #define udDEST_ARGB udTOP_Y_IO //The output of previous stage is stored here; This is modified and is written to render cache + //For masking operation + #define udSRC_ARGB udBOT_Y_IO //To hold the destination data that shouldn't be modified + +#elif (nSRC_REGION==nREGION_2) + // For saving + #define udDEST_ARGB udBOT_Y_IO //The output of previous stage is stored here; This is modified and is written to render cache + //For masking operation + #define udSRC_ARGB udTOP_Y_IO //To hold the destination data that shouldn't be modified + +#endif |