diff options
Diffstat (limited to 'i965_drv_video/shaders/post_processing/Common/RGB16x8_Save_RGB16.inc')
| -rw-r--r-- | i965_drv_video/shaders/post_processing/Common/RGB16x8_Save_RGB16.inc | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/i965_drv_video/shaders/post_processing/Common/RGB16x8_Save_RGB16.inc b/i965_drv_video/shaders/post_processing/Common/RGB16x8_Save_RGB16.inc new file mode 100644 index 0000000..8161432 --- /dev/null +++ b/i965_drv_video/shaders/post_processing/Common/RGB16x8_Save_RGB16.inc @@ -0,0 +1,49 @@ +/* + * 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_RGB16.inc +// + +#include "undefall.inc" //Undefine the SRC and DEST sysmbols + +// For saving +#define nDPW_BLOCK_SIZE_RGB16 nBLOCK_WIDTH_32+nBLOCK_HEIGHT_8 // RGB16 block size 32x8 +#define nDPW_MSG_SIZE_RGB16 nMSGLEN_8 // # of MRF's to hold RGB16 block data (8) + +// For conversion to 16bit +.declare uwTEMP_RGB16 Base=REG(r,nTEMP1) ElementSize=2 SrcRegion=<16;16,1> Type=uw //1 GRF + +// For masking +#undef nDPR_MSG_SIZE_RGB16 +#define nDPR_MSG_SIZE_RGB16 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 ubDEST_ARGB ubTOP_Y //Data from previous module + #define uwDEST_ARGB uwTOP_Y //Data from previous module + #define udCSC_TEMP udBOT_Y_IO //Data Converted to 16 bits + #define uwCSC_TEMP uwBOT_Y + //For masking operation + #define udSRC_RGB16 udTOP_Y_IO //To hold the destination data that shouldn't be modified + #define uwSRC_RGB16 uwTOP_Y + +#elif (nSRC_REGION==nREGION_2) + // For saving + #define ubDEST_ARGB ubBOT_Y //Data from previous module + #define uwDEST_ARGB uwBOT_Y //Data from previous module + #define udCSC_TEMP udTOP_Y_IO //Data Converted to 16 bits + #define uwCSC_TEMP uwTOP_Y + //For masking operation + #define udSRC_RGB16 udBOT_Y_IO //To hold the destination data that shouldn't be modified + #define uwSRC_RGB16 uwBOT_Y + +#endif |