diff options
Diffstat (limited to 'drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/fpn/fpn_1.0/ia_css_fpn_types.h')
-rw-r--r-- | drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/fpn/fpn_1.0/ia_css_fpn_types.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/fpn/fpn_1.0/ia_css_fpn_types.h b/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/fpn/fpn_1.0/ia_css_fpn_types.h new file mode 100644 index 000000000000..5a2f0c06a80d --- /dev/null +++ b/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/fpn/fpn_1.0/ia_css_fpn_types.h @@ -0,0 +1,52 @@ +/* + * 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_FPN_TYPES_H +#define __IA_CSS_FPN_TYPES_H + +/** @file +* CSS-API header file for Fixed Pattern Noise parameters. +*/ + +/** Fixed Pattern Noise table. + * + * This contains the fixed patterns noise values + * obtained from a black frame capture. + * + * "shift" should be set as the smallest value + * which satisfies the requirement the maximum data is less than 64. + * + * ISP block: FPN1 + * ISP1: FPN1 is used. + * ISP2: FPN1 is used. + */ + +struct ia_css_fpn_table { + int16_t *data; /**< Table content (fixed patterns noise). + u0.[13-shift], [0,63] */ + uint32_t width; /**< Table width (in pixels). + This is the input frame width. */ + uint32_t height; /**< Table height (in pixels). + This is the input frame height. */ + uint32_t shift; /**< Common exponent of table content. + u8.0, [0,13] */ + uint32_t enabled; /**< Fpn is enabled. + bool */ +}; + +struct ia_css_fpn_configuration { + const struct ia_css_frame_info *info; +}; + +#endif /* __IA_CSS_FPN_TYPES_H */ |