dialog_camera_property_list.c 12 KB

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  1. /*
  2. * Copyright (C) 2021 Alibaba Group Holding Limited
  3. * Author: LuChongzhi <chongzhi.lcz@alibaba-inc.com>
  4. *
  5. * This program is free software; you can redistribute it and/or modify
  6. * it under the terms of the GNU General Public License version 2 as
  7. * published by the Free Software Foundation.
  8. */
  9. #include <stdio.h>
  10. #include <ctype.h>
  11. #include <string.h>
  12. #include <stdlib.h>
  13. #include <unistd.h>
  14. #define LOG_LEVEL 3
  15. #define LOG_PREFIX "dlg_prop_list"
  16. #include <syslog.h>
  17. #include <curses.h>
  18. #include <camera_manager.h>
  19. #include <camera_string.h>
  20. #include "param.h"
  21. #include "app_dialogs.h"
  22. #include <csi_camera_property.h>
  23. #include <csi_camera_platform_spec.h>
  24. extern cams_t *cam_session;
  25. //#define USE_DUMMY_DESC
  26. #ifdef USE_DUMMY_DESC
  27. csi_camera_property_description_s property_hflip = {
  28. CSI_CAMERA_PID_HFLIP, CSI_CAMERA_PROPERTY_TYPE_BOOLEAN, "horizon flip",
  29. /*min, max , step, def, value, flag, res[2]*/
  30. 0, 1, 1, {.bool_value=true}, {.bool_value=false}, 0, {0, 0}
  31. };
  32. csi_camera_property_description_s property_rotate = {
  33. CSI_CAMERA_PID_ROTATE, CSI_CAMERA_PROPERTY_TYPE_INTEGER, "rotate",
  34. /*min, max, step, def, value, flag, res[2]*/
  35. 0, 270, 90, {.int_value=0}, {.int_value=90}, 0, {0, 0}
  36. };
  37. csi_camera_property_description_s property_exposure_mode = {
  38. CSI_CAMERA_PID_EXPOSURE_MODE, CSI_CAMERA_PROPERTY_TYPE_ENUM, "exposure mode",
  39. /*min, max, step, def, value, flag, res[2]*/
  40. 0, 0, 0, {.enum_value=CSI_CAMERA_EXPOSURE_MODE_AUTO}, {.enum_value=CSI_CAMERA_EXPOSURE_SHUTTER_PRIORITY}, 0, {0, 0}
  41. };
  42. csi_camera_property_description_s property_3a_lock = {
  43. CSI_CAMERA_PID_3A_LOCK, CSI_CAMERA_PROPERTY_TYPE_BITMASK, "3A LOCK",
  44. 1, 4, 2, {.bitmask_value = 3}, {.bitmask_value = 2}, 0, {0, 0}
  45. };
  46. #endif
  47. struct desc_list {
  48. csi_camera_property_description_s desc;
  49. struct desc_list *next;
  50. };
  51. struct desc_list *desc_head = NULL;
  52. struct desc_list *desc_cur = NULL;
  53. struct desc_list desc_nil;
  54. static void desc_list_reset(void)
  55. {
  56. struct desc_list *p, *next;
  57. for (p = desc_head; p && (p != &desc_nil); p = next) {
  58. next = p->next;
  59. free(p);
  60. }
  61. desc_head = NULL;
  62. desc_cur = &desc_nil;
  63. }
  64. static void desc_list_add(csi_camera_property_description_s *desc)
  65. {
  66. struct desc_list *p = malloc(sizeof(*p));
  67. memcpy(p, desc, sizeof(*desc));
  68. if (desc_head)
  69. desc_cur->next = p;
  70. else
  71. desc_head = p;
  72. desc_cur = p;
  73. p->next = &desc_nil;
  74. }
  75. static void init_camera_property_items(void)
  76. {
  77. #ifdef USE_DUMMY_DESC
  78. desc_list_add(&property_hflip);
  79. desc_list_add(&property_rotate);
  80. desc_list_add(&property_exposure_mode);
  81. desc_list_add(&property_3a_lock);
  82. #else
  83. csi_camera_property_description_s desc;
  84. desc.id = CSI_CAMERA_PID_HFLIP;
  85. while (!camera_query_property(cam_session, &desc)) {
  86. //LOG_D("Get desc:%s\n", desc.name);
  87. desc_list_add(&desc);
  88. desc.id |= CSI_CAMERA_FLAG_NEXT_CTRL;
  89. }
  90. #endif
  91. }
  92. static void uninit_camera_property_items(void)
  93. {
  94. desc_list_reset();
  95. }
  96. static int fill_camera_property_items(void)
  97. {
  98. struct desc_list *node;
  99. for (node = desc_head; node && (node != &desc_nil); node = node->next) {
  100. csi_camera_property_description_s *desc = &(node->desc);
  101. char item_name[64];
  102. char item_value[64];
  103. switch (desc->type) {
  104. case (CSI_CAMERA_PROPERTY_TYPE_INTEGER):
  105. snprintf(item_name, sizeof(item_name), "%-16s:%10s", desc->name, "INTEGER: ");
  106. snprintf(item_value, sizeof(item_value), "(%d)", desc->value.int_value);
  107. break;
  108. case (CSI_CAMERA_PROPERTY_TYPE_BOOLEAN):
  109. snprintf(item_name, sizeof(item_name), "%-16s:%10s", desc->name, "BOOLEAN: ");
  110. snprintf(item_value, sizeof(item_value), "(%s)", desc->value.bool_value ? "true" : "false");
  111. break;
  112. case (CSI_CAMERA_PROPERTY_TYPE_ENUM):
  113. snprintf(item_name, sizeof(item_name), "%-16s:%10s", desc->name, "ENUM: ");
  114. snprintf(item_value, sizeof(item_value), "(%s)",
  115. camera_string_enum_name(desc->id, desc->value.enum_value));
  116. break;
  117. case (CSI_CAMERA_PROPERTY_TYPE_STRING):
  118. snprintf(item_name, sizeof(item_name), "%-16s:%10s", desc->name, "STRING: ");
  119. snprintf(item_value, sizeof(item_value), "(%s)", desc->value.str_value);
  120. break;
  121. case (CSI_CAMERA_PROPERTY_TYPE_BITMASK):
  122. snprintf(item_name, sizeof(item_name), "%-16s:%10s", desc->name, "BITMASK: ");
  123. snprintf(item_value, sizeof(item_value), "(%08x)", desc->value.bitmask_value);
  124. break;
  125. default:
  126. LOG_E("error type!\n");
  127. return -1;
  128. }
  129. item_make("%s", item_name);
  130. item_add_str("%s --->", item_value);
  131. item_set_data(&(node->desc));
  132. //LOG_D("fill %s\n", desc->name);
  133. }
  134. return 0;
  135. }
  136. static int get_property_diff_count(void)
  137. {
  138. int diff_count = 0;
  139. struct desc_list *node;
  140. for (node = desc_head; node && (node != &desc_nil); node = node->next) {
  141. //LOG_D("comparing '%s'\n", node->desc.name);
  142. csi_camera_property_description_s desc;
  143. desc.id = node->desc.id;
  144. if (camera_query_property(cam_session, &desc) != 0) {
  145. LOG_E("camera_query_property(%d), %s failed\n",
  146. node->desc.id, node->desc.name);
  147. continue;
  148. }
  149. if (memcmp(&(node->desc.value), &(desc.value), sizeof(desc.value)) == 0) {
  150. //LOG_D("property '%s' is same\n", desc.name);
  151. continue;
  152. }
  153. diff_count ++;
  154. }
  155. return diff_count;
  156. }
  157. /* return int: property count(rows) */
  158. static int get_diff_string(char *text, int length, int rows)
  159. {
  160. int count = 0;
  161. int total_len = 0;
  162. int add_len;
  163. text[0] = '\0';
  164. strcat(text,"-------------------------------------------\n");
  165. for (struct desc_list *node = desc_head;
  166. node && (node != &desc_nil); node = node->next) {
  167. //LOG_D("comparing '%s'\n", node->desc.name);
  168. csi_camera_property_description_s *desc = &(node->desc);
  169. csi_camera_property_description_s device_desc;
  170. device_desc.id = node->desc.id;
  171. if (camera_query_property(cam_session, &device_desc) != 0) {
  172. LOG_E("camera_query_property(%d), %s failed\n",
  173. node->desc.id, node->desc.name);
  174. continue;
  175. }
  176. if (memcmp(&(desc->value), &(device_desc.value), sizeof(desc->value)) == 0) {
  177. continue;
  178. }
  179. LOG_D("property '%s' is diff\n", desc->name);
  180. char item_name[64];
  181. char item_value[64];
  182. switch (desc->type) {
  183. case (CSI_CAMERA_PROPERTY_TYPE_INTEGER):
  184. snprintf(item_name, sizeof(item_name), "%-16s:%10s", desc->name, "INTEGER: ");
  185. snprintf(item_value, sizeof(item_value), "(%d)", desc->value.int_value);
  186. break;
  187. case (CSI_CAMERA_PROPERTY_TYPE_BOOLEAN):
  188. snprintf(item_name, sizeof(item_name), "%-16s:%10s", desc->name, "BOOLEAN: ");
  189. snprintf(item_value, sizeof(item_value), "(%s)", desc->value.bool_value ? "true" : "false");
  190. break;
  191. case (CSI_CAMERA_PROPERTY_TYPE_ENUM):
  192. snprintf(item_name, sizeof(item_name), "%-16s:%10s", desc->name, "ENUM: ");
  193. snprintf(item_value, sizeof(item_value), "(%s)",
  194. camera_string_enum_name(desc->id, desc->value.enum_value));
  195. break;
  196. case (CSI_CAMERA_PROPERTY_TYPE_STRING):
  197. snprintf(item_name, sizeof(item_name), "%-16s:%10s", desc->name, "STRING: ");
  198. snprintf(item_value, sizeof(item_value), "(%s)", desc->value.str_value);
  199. break;
  200. case (CSI_CAMERA_PROPERTY_TYPE_BITMASK):
  201. snprintf(item_name, sizeof(item_name), "%-16s:%10s", desc->name, "BITMASK: ");
  202. snprintf(item_value, sizeof(item_value), "(%08x)", desc->value.bitmask_value);
  203. break;
  204. default:
  205. LOG_E("error type!\n");
  206. return -1;
  207. }
  208. if (count >= rows)
  209. break;
  210. add_len = strlen(item_name) + strlen(item_value) + 1;
  211. if ((total_len + add_len) >= length) {
  212. LOG_W("text buffer overflow\n");
  213. break;
  214. }
  215. strcat(text, item_name);
  216. strcat(text, item_value);
  217. strcat(text, "\n");
  218. total_len += add_len;
  219. count++;
  220. }
  221. return count;
  222. }
  223. static int apply_property_setting(void)
  224. {
  225. LOG_W("do apply camera property settings\n");
  226. int diff_count = get_property_diff_count();
  227. int ret;
  228. // assemble property struct
  229. csi_camera_properties_s properties;
  230. csi_camera_property_s *property = malloc(diff_count * sizeof(csi_camera_property_s));
  231. properties.count = diff_count;
  232. properties.property = property;
  233. int i = 0;
  234. for (struct desc_list *node = desc_head;
  235. node && (node != &desc_nil); node = node->next) {
  236. //LOG_D("comparing '%s'\n", node->desc.name);
  237. csi_camera_property_description_s desc;
  238. desc.id = node->desc.id;
  239. if (camera_query_property(cam_session, &desc) != 0) {
  240. LOG_E("camera_query_property(%d), %s failed\n",
  241. node->desc.id, node->desc.name);
  242. continue;
  243. }
  244. if (memcmp(&(node->desc.value), &(desc.value), sizeof(desc.value)) == 0) {
  245. //LOG_D("property '%s' is same\n", desc.name);
  246. continue;
  247. }
  248. LOG_D("property '%s' is different\n", desc.name);
  249. property[i].id = node->desc.id;
  250. property[i].type = node->desc.type;
  251. memcpy(&(property[i].value), &(node->desc.value), sizeof(node->desc.value));
  252. i++;
  253. }
  254. ret = camera_set_property(cam_session, &properties);
  255. if (ret == 0)
  256. LOG_O("camera_set_property() ok!\n");
  257. else
  258. LOG_E("camera_set_property() failed!\n");
  259. free(property);
  260. return ret;
  261. }
  262. int dialog_camera_property_list(void)
  263. {
  264. int ret_key = KEY_ESC;
  265. int ret = 0;
  266. csi_camera_property_description_s *init_item = NULL;
  267. csi_camera_property_description_s *selected_item;
  268. init_camera_property_items();
  269. again:
  270. item_reset();
  271. if (fill_camera_property_items() != 0) {
  272. LOG_E("fill_camera_property_items() failed\n");
  273. ret = KEY_ESC;
  274. goto exit;
  275. }
  276. int s_scroll = 0;
  277. ret_key = dialog_menu("Camera Property Settings",
  278. "Select the property, press Enter to change the property setting",
  279. WIN_ROWS-2, WIN_COLS, init_item, -1, &s_scroll, NULL, 0);
  280. LOG_D("dialog_menu() ret_key=%d, s_scroll=%d\n", ret_key, s_scroll);
  281. if (ret_key == KEY_ESC) {
  282. ret = KEY_ESC;
  283. goto exit;
  284. } else if (ret_key == 1) { /* Apply button */
  285. char str_buf[1024];
  286. int count = get_diff_string(str_buf, sizeof(str_buf), 32);
  287. ret_key = dialog_yesno("Apply camera with new propertis below?", str_buf, 6 + count, 50);
  288. if (ret_key != 0) { // 0 is the button position of 'yes'
  289. LOG_D("Apply camera property is canceled\n");
  290. goto again;
  291. }
  292. ret = apply_property_setting();
  293. LOG_I("apply_property_setting() %s\n", (ret==0) ? "OK" : "Failed");
  294. snprintf(str_buf, sizeof(str_buf),
  295. "Apply camera properties below %s:\n",
  296. (ret == 0) ? "OK" : "Failed");
  297. dialog_textbox_simple("Infomation", str_buf, 10, 40);
  298. goto exit;
  299. } else if (ret_key == 2) { /* Cancel button */
  300. // do nothing
  301. ret = KEY_ESC;
  302. goto exit;
  303. }
  304. /* else, Select button */
  305. selected_item = (csi_camera_property_description_s *)item_data();
  306. if (item_tag() == '-') {
  307. init_item = NULL;
  308. goto again;
  309. }
  310. csi_camera_property_description_s *item_property = item_data();
  311. if (item_property == NULL) {
  312. LOG_W("No item selected\n");
  313. ret = KEY_ESC;
  314. goto exit;
  315. } else {
  316. LOG_D("item '%s' selected\n", item_property->name);
  317. }
  318. switch (item_property->type) {
  319. case CSI_CAMERA_PROPERTY_TYPE_INTEGER:
  320. ret_key = dialog_camera_property_integer(selected_item);
  321. if (ret != KEY_ESC) {
  322. LOG_D("set property->value.int_value=%d\n",
  323. selected_item->value.int_value);
  324. }
  325. break;
  326. case CSI_CAMERA_PROPERTY_TYPE_BOOLEAN:
  327. ret_key = dialog_camera_property_boolean(selected_item);
  328. if (ret != KEY_ESC) {
  329. LOG_D("set property.value.bool_value='%s'\n",
  330. (selected_item->value.bool_value) ? "true" : "false");
  331. }
  332. break;
  333. case CSI_CAMERA_PROPERTY_TYPE_ENUM:
  334. ret_key = dialog_camera_property_enum(selected_item);
  335. if (ret != KEY_ESC) {
  336. LOG_D("set property.value.enum_value='%s'(%d)\n",
  337. camera_string_enum_name(selected_item->id,
  338. selected_item->value.enum_value),
  339. selected_item->value.enum_value);
  340. }
  341. break;
  342. case CSI_CAMERA_PROPERTY_TYPE_STRING:
  343. break;
  344. case CSI_CAMERA_PROPERTY_TYPE_BITMASK:
  345. ret_key = dialog_camera_property_bitmask(selected_item);
  346. if (ret != KEY_ESC) {
  347. LOG_D("set property.value.enum_value=(%08x)\n",
  348. selected_item->value.enum_value);
  349. }
  350. break;;
  351. default:
  352. LOG_E("Not supported property_hflip type\n");
  353. }
  354. init_item = item_property;
  355. goto again;
  356. exit:
  357. uninit_camera_property_items();
  358. return ret;
  359. }