drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/de/de_1.0/ia_css_de_types.h

   1 /*
   2  * Support for Intel Camera Imaging ISP subsystem.
   3  * Copyright (c) 2015, Intel Corporation.
   4  *
   5  * This program is free software; you can redistribute it and/or modify it
   6  * under the terms and conditions of the GNU General Public License,
   7  * version 2, as published by the Free Software Foundation.
   8  *
   9  * This program is distributed in the hope it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  12  * more details.
  13  */
  14
  15 #ifndef __IA_CSS_DE_TYPES_H
  16 #define __IA_CSS_DE_TYPES_H
  17
  18 /** @file
  19 * CSS-API header file for Demosaic (bayer-to-YCgCo) parameters.
  20 */
  21
  22 /** Demosaic (bayer-to-YCgCo) configuration.
  23  *
  24  *  ISP block: DE1
  25  *  ISP1: DE1 is used.
  26  * (ISP2: DE2 is used.)
  27  */
  28 struct ia_css_de_config {
  29         ia_css_u0_16 pixelnoise; /**< Pixel noise used in moire elimination.
  30                                 u0.16, [0,65535],
  31                                 default 0, ineffective 0 */
  32         ia_css_u0_16 c1_coring_threshold; /**< Coring threshold for C1.
  33                                 This is the same as nr_config.threshold_cb.
  34                                 u0.16, [0,65535],
  35                                 default 128(0.001953125), ineffective 0 */
  36         ia_css_u0_16 c2_coring_threshold; /**< Coring threshold for C2.
  37                                 This is the same as nr_config.threshold_cr.
  38                                 u0.16, [0,65535],
  39                                 default 128(0.001953125), ineffective 0 */
  40 };
  41
  42 #endif /* __IA_CSS_DE_TYPES_H */
  43