libcamera/vivid.git - libcamera pipeline handler for VIVID

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author	Jacopo Mondi <jacopo@jmondi.org>	2019-06-19 12:46:31 +0200
committer	Jacopo Mondi <jacopo@jmondi.org>	2019-06-19 15:46:44 +0200
commit	e32d82e65510fdc7d70093ca03e1feddb32e494c (patch)
tree	513e45a0e00312eae1207220be1d6aac0ae6dcde /Documentation/api-html
parent	d6bb56a90a52deeac4209b346a836ff9d9068ddd (diff)

libcamera: v4l2_videodevice: Update documentation

Now that we have V4L2Device and V4L2VideoDevice update the documentation of the latter to use "video device" every time the term "device" was used in the V4L2 context. While at it clean up by removing a stale todo entry. Documentation only change, no functional changes intended. Signed-off-by: Jacopo Mondi <jacopo@jmondi.org> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

Diffstat (limited to 'Documentation/api-html')

0 files changed, 0 insertions, 0 deletions

"hl com">/* * Copyright (C) 2015 - 2017 Intel Corporation. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef _AWB_PUBLIC_H_ #define _AWB_PUBLIC_H_ /** @file * CSS-API header file for 2500/Skycam Auto White Balance (AWB) kernel/accelerator. */ //#include <type_support.h> // All structs in this file will be visible to the CSS APU User. // The User will be able to set each one of the config params separately by // specifying a different config type (see sh_config_type in sh_css.h). // If one of those config structs is not set explicitly, a default value will // be use instead. #define AWB_MIN_GRID_WIDTH 16 #define AWB_MIN_GRID_HEIGHT 16 #define AWB_MAX_GRID_WIDTH 80 #define AWB_MAX_GRID_HEIGHT 60 struct awb_public_config_grid_config{ unsigned char grid_width; /**< number of horizontal grid cells */ unsigned char grid_height; /**< number of vertical grid cells */ unsigned char grid_block_width; /**< log2 the width of each cell (8,16,32,64) */ unsigned char grid_block_height; /**< log2 the height of each cell (8,16,32,64) */ unsigned short grid_x_start; /**< x top left corner of the grid */ unsigned short grid_y_start; /**< y top left corner of the grid */ }; struct awb_public_config { unsigned short rgbs_Gr_threshold; unsigned short rgbs_R_threshold; unsigned short rgbs_B_threshold; unsigned short rgbs_Gb_threshold; unsigned char rgbs_en; unsigned char rgbs_incl_sat; struct awb_public_config_grid_config grid; }; struct ia_css_2500_awb_kernel_config{ struct awb_public_config awb; }; // awb public meta-data types typedef struct awb_public_meta{ int dummy; } awb_public_meta_t; typedef struct awb_public_set_item{ unsigned char Gr_avg; unsigned char R_avg; unsigned char B_avg; unsigned char Gb_avg; unsigned char sat_ratio; unsigned char padding0; /**< Added the padding so that the public matches that private */ unsigned char padding1; /**< Added the padding so that the public matches that private */ unsigned char padding2; /**< Added the padding so that the public matches that private */ } awb_public_set_item_t; #define AWB_PUBLIC_NUM_OF_ITEMS_IN_SET 160 /** Based on max grid height + Spare for bubbles */ #define AWB_PUBLIC_NUM_OF_SETS_IN_BUFFER (60 + 20) typedef struct awb_public_raw_buffer{ awb_public_set_item_t rgb_table[AWB_PUBLIC_NUM_OF_SETS_IN_BUFFER*AWB_PUBLIC_NUM_OF_ITEMS_IN_SET]; } awb_public_raw_buffer_t; /** @brief Print AWB public configuration * * @param cfg The pointer to configuration data * @return None * * Print AWB public configuration. */ void ia_css_awb_public_cfg_dump(const struct ia_css_2500_awb_kernel_config *cfg); /** @brief Compare two AWB public configurations * * @param cfg1 The pointer to first configuration data * @param cfg2 The pointer to second configuration data * @param cfg_dump Configurations are printed in case of * mismatch * @return true - match, false - not match * * Compare two AWB public configurations */ bool ia_css_awb_public_cfg_compare( const struct ia_css_2500_awb_kernel_config *cfg1, const struct ia_css_2500_awb_kernel_config *cfg2, bool cfg_dump); #endif // _AWB_PUBLIC_H_


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