diff options
Diffstat (limited to 'drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/ctc/ctc2/ia_css_ctc2_types.h')
| -rw-r--r-- | drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/ctc/ctc2/ia_css_ctc2_types.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/ctc/ctc2/ia_css_ctc2_types.h b/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/ctc/ctc2/ia_css_ctc2_types.h new file mode 100644 index 0000000..7b75f01 --- /dev/null +++ b/drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/ctc/ctc2/ia_css_ctc2_types.h @@ -0,0 +1,55 @@ +/* + * 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_CTC2_TYPES_H +#define __IA_CSS_CTC2_TYPES_H + +/** Chroma Tone Control configuration. +* +* ISP block: CTC2 (CTC by polygonal approximation) +* (ISP1: CTC1 (CTC by look-up table) is used.) +* ISP2: CTC2 is used. +* ISP261: CTC2 (CTC by Fast Approximate Distance) +*/ +struct ia_css_ctc2_config { + + /**< Gains by Y(Luma) at Y =0.0,Y_X1, Y_X2, Y_X3, Y_X4 and Y_X5 + * --default/ineffective value: 4096(0.5f) + */ + int32_t y_y0; + int32_t y_y1; + int32_t y_y2; + int32_t y_y3; + int32_t y_y4; + int32_t y_y5; + /** 1st-4th kneepoints by Y(Luma) --default/ineffective value:n/a + * requirement: 0.0 < y_x1 < y_x2 <y _x3 < y_x4 < 1.0 + */ + int32_t y_x1; + int32_t y_x2; + int32_t y_x3; + int32_t y_x4; + /** Gains by UV(Chroma) under threholds uv_x0 and uv_x1 + * --default/ineffective value: 4096(0.5f) + */ + int32_t uv_y0; + int32_t uv_y1; + /** Minimum and Maximum Thresholds by UV(Chroma)- uv_x0 and uv_x1 + * --default/ineffective value: n/a + */ + int32_t uv_x0; + int32_t uv_x1; + }; + +#endif /* __IA_CSS_CTC2_TYPES_H */ |
