A way to get_zoom() found on EOS-M 100// core/shooting.c int shooting_get_zoom(){ if (conf.platformid==13009) return get_zoom_x(0); // M100_15_45_STM = 0..30 return lens_get_zoom_point();}// m100/main.cint get_zoom_x(int zp) { int wfl = _GetLensWideFocalLength(); if (!wfl) { return -1; // manual lens }// -- return _GetLensCurrentFocalLength()*100 / (wfl*100);// ++ M100_15-45_STM, CAN_EF-S_18-55, CAN_50 1:1.8 II, ...? return (_GetLensCurrentFocalLength()*10000) / (wfl*666) -15;}:...;....1....;....2....;....3....;....4.. print(get_zoom(),-dof.focal_length,dof.eff_focal_length)Step -FL EFL 0 -15000 24000 1 -16000 25600 2 -17000 27200 3 -18000 28800 4 -19000 30400 5 -20000 32000 6 -21000 33600 7 -22000 35200 8 -23000 36800 9 -24000 38400 10 -25000 40000 11 -26000 41600 12 -27000 43200 13 -28000 44800 14 -29000 46400 15 -30000 48000 16 -31000 49600 17 -32000 51200 18 -33000 52800 19 -34000 54400 20 -35000 56000 21 -36000 57600 22 -37000 59200 23 -38000 60800 24 -39000 62400 25 -40000 64000 26 -41000 65600 27 -42000 67200 28 -43000 68800 29 -44000 70400 30 -45000 72000 CAN_EF-S_18-55 0 -18000 28800 30 -55000 88000CAN_50 1:1.8 II 0 -50000 80000
core/shooting.cint shooting_get_zoom() -- { if (zoom_steps==1) return get_zoom_x(0); // EOS ext.lens // (M100_15_45_STM = 0..30 // EF-S 55-250mm IS STM=0..37 ) max. is valid for AVtable return lens_get_zoom_point();}void shooting_update_dof_values() -- line 1185{ int zoom_point = shooting_get_zoom(); //--lens_get_zoom_point(); int fl = get_focal_length(zoom_point); if (!min_av96_zoom_point_tbl) { short zp=zoom_points; if (zp==1) zp=51; // EF-S 55-250mm IS STM=0..37 + some bytes more for unk lenses. min_av96_zoom_point_tbl = (short *) malloc(zp * sizeof(short)); if (min_av96_zoom_point_tbl) { memset(min_av96_zoom_point_tbl, 0, zp * sizeof(short)); }platform/m???/main.cint get_zoom_x(int zp) { int wfl = _GetLensWideFocalLength(); if (!wfl) { return 1; // manual lens }// ++ M100_15-45_STM, CAN_EF-S_18-55, CAN_50 1:1.8 II, CAN_EF_100-300, ...? return (_GetLensCurrentFocalLength()*15) / wfl -15;}....;....2....;....3....;....4.. print(get_min_av96(),get_av96(),get_max_av96(),get_user_av96(),get_user_av_id(),-dof.aperture)
What else can i do?
EF-M 11-22mm IS STM
EF-S 55-250mm IS STMIf Your superzoom needs more steps zp=31 might be to low.
5560616470798489100109113117121124127135143146152157163166172175180183189191194200211216225227233237250
0 -15000 24000 1 0 -420348 456 864 384 384 -35131 0 7777 0 false 00 47 3386 0 -1 false 3386 -1 19 -- 1 -16000 25600 1 0 -420348 348 864 384 384 -35131 0 7777 0 false 01 51 3851 0 -1 false 3851 -1 19 -- 2 -17000 27200 1 1 -420348 348 864 384 384 -35131 0 7777 0 true 02 54 4347 0 -1 true 4347 -1 19 -- 3 -18000 28800 1 0 -420360 360 876 384 384 -36681 0 7777 0 true 03 56 4667 0 -1 true 4667 -1 19 -- 4 -19000 30400 1 1 -420372 360 888 384 384 -38301 0 7777 0 false 04 58 4980 0 -1 false 4980 -1 19 -- 5 -20000 32000 1 0 -420372 372 888 384 384 -38301 0 7777 0 false 05 62 5517 0 -1 false 5517 -1 19 -- 6 -21000 33600 1 0 -420384 384 900 384 384 -40001 0 7777 0 true 06 64 5824 0 -1 true 5824 -1 19 -- 7 -22000 35200 1 1 -420384 384 900 384 384 -40001 0 7777 0 false 07 67 6390 0 -1 false 6390 -1 19 -- 8 -23000 36800 1 1 -420396 396 912 384 384 -41771 0 7777 0 false 08 69 6689 0 -1 false 6689 -1 19 -- 9 -24000 38400 1 1 -420396 396 912 384 384 -41771 0 7777 0 false 09 72 7282 0 -1 false 7282 -1 19 -- 10 -25000 40000 1 1 -420408 408 924 384 384 -43621 0 7777 0 false 010 74 7566 0 -1 false 7566 -1 19 -- 11 -26000 41600 1 1 -420408 408 924 384 384 -43621 0 7777 0 false 011 76 8183 0 -1 false 8183 -1 19 -- 12 -27000 43200 1 1 -420420 420 936 384 384 -45551 0 7777 0 false 012 79 8450 0 -1 false 8450 -1 19 -- 13 -28000 44800 1 0 -420432 420 948 384 384 -47571 0 7777 0 true 013 80 8702 0 -1 true 8702 -1 19 -- 14 -29000 46400 1 0 -420444 432 960 384 384 -49671 0 7777 0 false 014 82 8940 0 -1 false 8940 -1 19 -- 15 -30000 48000 1 1 -420444 444 960 384 384 -49671 0 7777 0 true 015 84 9567 0 -1 true 9567 -1 19 -- 16 -31000 49600 1 0 -420444 444 960 384 384 -49671 0 7777 0 false 016 86 10214 0 -1 false 10214 -1 19 -- 17 -32000 51200 1 0 -420456 444 972 384 384 -51871 0 7777 0 false 017 88 10422 0 -1 false 10422 -1 19 -- 18 -33000 52800 1 0 -420456 456 972 384 384 -51871 0 7777 0 false 018 90 11083 0 -1 false 11083 -1 19 -- 19 -34000 54400 1 3612 -420468 456 984 384 384 -54171 0 7777 0 false 019 92 11266 0 -1 false 11266 -1 19 -- 20 -35000 56000 1 0 -420468 456 984 384 384 -54171 0 7777 0 false 020 95 11937 0 -1 false 11937 -1 19 -- 21 -36000 57600 1 7710 -420480 480 996 384 384 -56571 0 7777 0 false 021 96 12094 0 -1 false 12094 -1 19 -- 22 -37000 59200 1 0 -420480 480 996 384 384 -56571 0 7777 0 false 022 98 12774 0 -1 false 12774 -1 19 -- 23 -38000 60800 1 0 -420480 480 996 384 384 -56571 0 7777 0 true 023 101 13473 0 -1 true 13473 -1 19 -- 24 -39000 62400 1 -24770 -420492 492 1008 384 384 -59071 0 7777 0 false 024 103 13591 0 -1 false 13591 -1 19 -- 25 -40000 64000 1 3604 -420492 492 1008 384 384 -59071 0 7777 0 false 025 105 14296 0 -1 false 14296 -1 19 -- 26 -41000 65600 1 3612 -420504 504 1020 384 384 -61691 0 7777 0 false 026 107 14383 0 -1 false 14383 -1 19 -- 27 -42000 67200 1 0 -420516 504 1032 384 384 -64421 0 7777 0 false 027 107 14454 0 -1 false 14454 -1 19 -- 28 -43000 68800 1 0 -420516 504 1032 384 384 -64421 0 7777 0 true 028 110 15149 0 -1 true 15149 -1 19 -- 29 -44000 70400 1 0 -420516 516 1032 384 384 -64421 0 7777 0 true 029 112 15861 0 -1 true 15861 -1 19 -- 30 -45000 72000 1 0 -420516 516 1032 384 384 -64421 0 7777 0 false 030 115 16589 0 -1 false 16589 -1 19 --*** UNTERBROCHEN ***
In the first approach I would use an average get_focus_distace_upper and get_focus_distace_lower (from M3M10M100_Focus.lua) for the focus.
int shooting_get_exif_subject_dist() { if(conf.platformid==13009) // Edit: Compiler warning, added 2*( ) return (((unsigned short) *(unsigned short *)(0x001FC7FA)>>1)+ ((unsigned short) *(unsigned short *)(0x001FC7FC)>>1)); return shooting_get_prop_int(PROPCASE_SUBJECT_DIST1); }short shooting_is_infinity_distance(){ if (conf.platformid==13009) return ((unsigned short) *(unsigned short *)(0x001FC7FA)>65432)?1:0; return (shooting_get_lens_to_focal_plane_width() == 0)?1:0;}
// console.c#ifdef CAM_ILC // Eos-M #define MAX_CONSOLE_HISTORY 100#else#define MAX_CONSOLE_HISTORY 30#endif// * /-------------------------------------------------------------------static void save_console(){ FILE *fh = fopen("A/console.Log","wb"); if(!fh) return; short i=0; static char const *c; c=&console_buf[0][0];// fwrite((char *)&console_buf,sizeof(console_buf),1,fh); while (i<MAX_CONSOLE_HISTORY*(MAX_CONSOLE_LINE_LENGTH+1)) { while (*c=='\0') { c++; i++;} while (*c!='\0') {fwrite((char *)c,1,1,fh); c++; i++;} fwrite((char *)"\n",1,1,fh); while (i%(MAX_CONSOLE_LINE_LENGTH+1)!=0) {c++; i++;} } fclose(fh);}//-------------------------------------------------------------------* / case KEY_LEFT: save_console(); break;
//shooting.c#include "console.h" // for research monitor, lines not logged.#ifdef CAM_ILC // lines ~125 -->> lines ~~1400static unsigned short peeks(int a) {return (unsigned short) *(unsigned short *)(a);}static int eos_m=0x001FC7FA; // m100_100a, 13009//if (conf.platformid==12953) eos_m=0x00244916; // "m3"="101a"//if (conf.platformid==12953) eos_m=0x0024495A; // "m3"="120f" default :)//if (conf.platformid==12960) eos_m=0x00272016; // m10 110d, 110f, 110gint shooting_get_exif_subject_dist() { return (peeks(eos_m)>>1)+(peeks(eos_m+2)>>1); }#elseint shooting_get_exif_subject_dist() { return shooting_get_prop_int(PROPCASE_SUBJECT_DIST1); }#endif#ifdef CAM_ILC // ~~1200int shooting_get_canon_subject_distance(){ return shooting_get_exif_subject_dist() * ( // eos-M get_focal_length(get_zoom_x(0))*10 ) / get_focal_length(0);}short shooting_is_infinity_distance() {return (peeks(eos_m)>65432)?1:0;}#elseshort shooting_is_infinity_distance() {return (shooting_get_lens_to_focal_plane_width() == 0)?1:0;}int shooting_get_canon_subject_distance(){ return (lens_get_focus_pos_from_lens()); // not eos-M}#endif// temp. helper: set shooting_set_zoom_rel(1) at top of script.Lua to get cam.#ifdef CAM_ILC // lines ~~1400void shooting_set_zoom_rel(int v) { switch (conf.platformid) { case 13009: eos_m=0x001FC7FA; // m100_100a break; case 12953: eos_m=0x0024495A; // "m3"="120f" default :) if (v==101) eos_m=0x00244916; // "m3"="101a" break; case 12960: eos_m=0x00272016; // m10 110d, 110f, 110g break; default: if (v>0xfffff) eos_m=v; } // switch}void shooting_set_zoom_speed(int v) {}void shooting_set_zoom(int v) { char buf[88]; // defined MAX_CONSOLE_LINE_LENGTH 44 struct tm *ttm = get_localtime(); switch(v) { case 0: break; case 1: sprintf(buf, "%08d %05u <%05u, %2u", get_tick_count(), peeks(eos_m+2), peeks(eos_m), shooting_get_zoom() ); break; case 2: sprintf(buf, "%08d 0x%04x 0x%04x,%2u", get_tick_count(), peeks(eos_m+2), peeks(eos_m), shooting_get_zoom() ); break; default: sprintf(buf, "%08d :%02u:%02u:%02u,%6d", get_tick_count(), ttm->tm_hour, ttm->tm_min, ttm->tm_sec, v); } // switch(v) console_add_line(buf); if (conf.console_show) console_draw(1);}#else // not ILC
// tokenizer.h TOKENIZER_GET_EFF_FOCAL_LENGTH,// tokenizer.c#define MAX_NUMLEN 9 {"get_eff_focal_length", TOKENIZER_GET_EFF_FOCAL_LENGTH}, // eq 35mm// ubasic.c#define MAX_STRINGLEN 128 case TOKENIZER_GET_FOCAL_LENGTH: accept(TOKENIZER_GET_FOCAL_LENGTH); r = get_focal_length(shooting_get_zoom()); //--(lens_get_zoom_point()) wg. EOS-M break; case TOKENIZER_GET_EFF_FOCAL_LENGTH: accept(TOKENIZER_GET_EFF_FOCAL_LENGTH); r = get_effective_focal_length(shooting_get_zoom()); r = r * conf.zoom_scale / 100; // from gui_osd.c break;
// scale by users adapter lens eg. Canon Wide .42 or Canon Tele 1.75 fl = fl * conf.zoom_scale / 100; // gui_osd.c line...404
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