diff options
Diffstat (limited to 'drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/csc/csc_1.0/ia_css_csc_types.h')
-rw-r--r-- | drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/csc/csc_1.0/ia_css_csc_types.h | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/csc/csc_1.0/ia_css_csc_types.h b/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/csc/csc_1.0/ia_css_csc_types.h deleted file mode 100644 index 1040438..0000000 --- a/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/csc/csc_1.0/ia_css_csc_types.h +++ /dev/null @@ -1,78 +0,0 @@ -/* - * Support for Intel Camera Imaging ISP subsystem. - * Copyright (c) 2015, Intel Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - */ - -#ifndef __IA_CSS_CSC_TYPES_H -#define __IA_CSS_CSC_TYPES_H - -/* @file -* CSS-API header file for Color Space Conversion parameters. -*/ - -/* Color Correction configuration. - * - * This structure is used for 3 cases. - * ("YCgCo" is the output format of Demosaic.) - * - * 1. Color Space Conversion (YCgCo to YUV) for ISP1. - * ISP block: CSC1 (Color Space Conversion) - * struct ia_css_cc_config *cc_config - * - * 2. Color Correction Matrix (YCgCo to RGB) for ISP2. - * ISP block: CCM2 (Color Correction Matrix) - * struct ia_css_cc_config *yuv2rgb_cc_config - * - * 3. Color Space Conversion (RGB to YUV) for ISP2. - * ISP block: CSC2 (Color Space Conversion) - * struct ia_css_cc_config *rgb2yuv_cc_config - * - * default/ineffective: - * 1. YCgCo -> YUV - * 1 0.174 0.185 - * 0 -0.66252 -0.66874 - * 0 -0.83738 0.58131 - * - * fraction_bits = 12 - * 4096 713 758 - * 0 -2714 -2739 - * 0 -3430 2381 - * - * 2. YCgCo -> RGB - * 1 -1 1 - * 1 1 0 - * 1 -1 -1 - * - * fraction_bits = 12 - * 4096 -4096 4096 - * 4096 4096 0 - * 4096 -4096 -4096 - * - * 3. RGB -> YUV - * 0.299 0.587 0.114 - * -0.16874 -0.33126 0.5 - * 0.5 -0.41869 -0.08131 - * - * fraction_bits = 13 - * 2449 4809 934 - * -1382 -2714 4096 - * 4096 -3430 -666 - */ -struct ia_css_cc_config { - uint32_t fraction_bits;/** Fractional bits of matrix. - u8.0, [0,13] */ - int32_t matrix[3 * 3]; /** Conversion matrix. - s[13-fraction_bits].[fraction_bits], - [-8192,8191] */ -}; - -#endif /* __IA_CSS_CSC_TYPES_H */ |