Hello : i have update all efl :
but i have the same segfault i have make a bt : for this code : http://pastebin.com/1P9H0spX the seg fault on line : 45 : "if (!emotion_object_file_set(ov, "video2.flv")) {" (gdb) bt #0 0xb7fe1416 in __kernel_vsyscall () #1 0xb7ccc941 in raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64 #2 0xb7ccfe42 in abort () at abort.c:92 #3 0xb7d04305 in __libc_message (do_abort=2, fmt=0xb7ddc280 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:189 #4 0xb7d0e501 in malloc_printerr (action=<value optimized out>, str=0x6 <Address 0x6 out of bounds>, ptr=0x8afe2d8) at malloc.c:6283 #5 0xb7d0fd70 in _int_free (av=<value optimized out>, p=<value optimized out>) at malloc.c:4795 #6 0xb7d12e5d in __libc_free (mem=0x8afe2d8) at malloc.c:3738 #7 0xb7b745d2 in _edje_message_free (em=0x8afe2d8) at edje_message_queue.c:410 #8 0xb7b748f7 in _edje_message_queue_process () at edje_message_queue.c:814 #9 0xb7b74ab4 in _edje_job (data=0x0) at edje_message_queue.c:230 #10 0xb7ebf222 in _ecore_job_event_handler (data=0x0, type=11, ev=0x8c004f8) at ecore_job.c:119 #11 0xb7ebb979 in _ecore_event_call () at ecore_events.c:641 #12 0xb7ec0d37 in _ecore_main_loop_iterate_internal (once_only=0) at ecore_main.c:1532 #13 0xb7ec0fb7 in ecore_main_loop_begin () at ecore_main.c:680 #14 0xb7f1b7b7 in elm_run () at elm_main.c:985 #15 0x08049108 in elm_main (argc=1, argv=0xbffff2d4) at main.c:113 #16 0x08049141 in main (argc=1, argv=0xbffff2d4) at main.c:119 what do u thing please ? On 27/02/2011 17:30, Carsten Haitzler (The Rasterman) wrote: > On Sat, 26 Feb 2011 10:57:55 +0100 Yassin<[email protected]> said: > >> Hello, >> i have two problem : >> >> i have make a programme who start a video with emotion on elementary >> windows. >> the goal is change the video when cliked the butons on the program. >> The problem he is on my function played : >> >> First my evas callback on my object button : >> ============================================ >> ... >> evas_object_smart_callback_add(bt, "clicked", played, obj); >> ... >> ============================================= >> with this line i says when "clicked" on object "bt" i action the >> function "played" on object "obj". >> >> so on my function played : >> ============================================= >> static void >> played(void *data, Evas_Object *obj, void *event_info) { >> >> Evas_Object * ov = data; >> >> printf("hello\n"); >> >> if (!emotion_object_file_set(ov, "video2.flv")) { >> printf("Chargement de la video Fail\n"); >> } >> >> >> printf("played %s\n", emotion_object_file_get(ov)); >> >> } >> ============================================= >> on this function i create a new object "ov" who i copy the object "data" >> and i says play new video on the object "ob", but at this time i segfault >> i have make a bt with gdb : >> >> ============================================= >> #0 __memset_sse2 () at ../sysdeps/i386/i686/multiarch/memset-sse2.S:365 >> #1 0x00484eb6 in _emotion_image_data_zero (img=0x80cab28) at >> /usr/include/bits/string3.h:86 >> #2 0x00485bdc in emotion_object_file_set (obj=0x80caa20, file=0x80494b1 >> "video2.flv") at emotion_smart.c:340 >> #3 0x08048eaa in played (data=0x80caa20, obj=0x80cac30, event_info=0x0) >> at main.c:46 >> #4 0x002700d6 in evas_object_smart_callback_call (obj=0x80cac30, >> event=0x1f2338 "clicked", event_info=0x0) at evas_object_smart.c:523 >> #5 0x0016949e in _activate (obj=0x80cac30) at elm_button.c:220 >> #6 0x005b4d81 in edje_match_callback_exec_check_finals >> (ppat_signal=0x8146330, ppat_source=0x813f3a0, signal=0x814f320 >> "elm,action,click", source=0x47df10 "", callbacks=0x816d7c0, >> ed=0x8119bd0) at edje_match.c:472 >> #7 edje_match_callback_exec (ppat_signal=0x8146330, >> ppat_source=0x813f3a0, signal=0x814f320 "elm,action,click", >> source=0x47df10 "", callbacks=0x816d7c0, ed=0x8119bd0) at edje_match.c:624 >> #8 0x005ba359 in _edje_emit_cb (ed=0x8119bd0, sig=0x814f320 >> "elm,action,click", src=0x47df10 "") at edje_program.c:1309 >> #9 _edje_emit_handle (ed=0x8119bd0, sig=0x814f320 "elm,action,click", >> src=0x47df10 "") at edje_program.c:1272 >> #10 0x005b588a in _edje_message_process (em=0xae60de60) at >> edje_message_queue.c:707 >> #11 0x005b620f in _edje_message_queue_process () at edje_message_queue.c:813 >> #12 0x005b63d4 in _edje_job (data=0x0) at edje_message_queue.c:230 >> #13 0x00221222 in _ecore_job_event_handler (data=0x0, type=11, >> ev=0xae601ad0) at ecore_job.c:119 >> #14 0x0021d979 in _ecore_event_call () at ecore_events.c:641 >> #15 0x00222d27 in _ecore_main_loop_iterate_internal (once_only=0) at >> ecore_main.c:1529 >> #16 0x00222fa7 in ecore_main_loop_begin () at ecore_main.c:680 >> #17 0x00155337 in elm_run () at elm_main.c:985 >> #18 0x08049155 in elm_main (argc=1, argv=0xbffff1b4) at main.c:112 >> #19 0x0804918e in main (argc=1, argv=0xbffff1b4) at main.c:118 >> >> ============================================= > fixed! :) > >> and other think, in the main i can't use : >> >> elm_box_pack_end (bx,obj); >> elm_box_pack_start (bx,obj); >> >> on my "obj" object because he is an emotion object >> he have no effect on the object when i use it, ? > you can - but its size is 0x0 - since it isnt an elm widget it doesnt > calculate > its own min size hints, you need to set them yourself on basic evas objects > like emotion. see evas_object_size_hint_min_set() > >> if someone can explain me where is the the problem, please ? >> >> THanks and long life to EFL >> >> >> /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// >> My complete example program who show emotion video on elementary program : >> /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// >> /** >> * \file main.c >> * \brief Programme de tests. >> * \author YChoucha >> * \version 0.2 >> * \date 14 août 2010 >> * >> * Programme qui affhiche des videos avec emotion >> * >> */ >> >> #include<Elementary.h> >> #include<Emotion.h> >> #include "lectureFichier.h" >> >> /** >> * \fn win_del(void *data, Evas_Object *obj, void *event_info) >> * \brief Fonction qui permet de fermer le programme en appuynat sur la >> croix de la fenetre >> * >> * \param data Chaîne à stocker dans l'objet Str_t, ne peut être NULL. >> * *obj >> * event_info >> */ >> static void >> win_del(void *data, Evas_Object *obj, void *event_info) { >> elm_exit(); >> } >> >> static void >> paused(void *data, Evas_Object *obj, void *event_info) { >> Evas_Object *ov = data; >> emotion_object_play_set(ov, 0); >> emotion_object_position_set(ov, 0); >> >> printf("paused %s\n", emotion_object_file_get(ov)); >> >> } >> >> static void >> played(void *data, Evas_Object *obj, void *event_info) { >> >> Evas_Object * ov = data; >> >> printf("hello\n"); >> >> if (!emotion_object_file_set(ov, "video2.flv")) { >> printf("Chargement de la video Fail\n"); >> } >> >> >> printf("played %s\n", emotion_object_file_get(ov)); >> >> } >> >> EAPI int >> elm_main(int argc, char **argv) { >> >> Evas_Object *win, *bg, *bx, *obj, *bt; >> >> >> //création d'une fenetre de taille 320 x 300 >> win = elm_win_add(NULL, "E-Info Memoire", ELM_WIN_BASIC); >> elm_win_title_set(win, "E-Info Memoire"); >> evas_object_smart_callback_add(win, "delete,request", win_del, NULL); >> >> bg = elm_bg_add(win); >> evas_object_size_hint_weight_set(bg, 1.0, 1.0); >> elm_win_resize_object_add(win, bg); >> evas_object_show(bg); >> >> bx = elm_box_add(win); >> elm_win_resize_object_add(win, bx); >> evas_object_size_hint_weight_set(bx, EVAS_HINT_EXPAND, >> EVAS_HINT_EXPAND); >> evas_object_show(bx); >> >> evas_object_resize(win, 480, 800); >> >> //On créer l'objet video >> obj = emotion_object_add(evas_object_evas_get(win)); >> if (!emotion_object_init(obj, "xine")) >> printf("emotion_object_init Fail\n"); >> emotion_object_vis_set(obj, EMOTION_VIS_NONE); >> if (!emotion_object_file_set(obj, "video1.flv")) { >> printf("Chargement de la video Fail\n"); >> } >> emotion_object_play_set(obj, 1); >> evas_object_move(obj, 0, 0); >> evas_object_resize(obj, 320, 240); >> emotion_object_smooth_scale_set(obj, 1); >> >> >> // imposible de positionner l'obj video dans elementary >> //elm_box_pack_end (bx,obj); >> //elm_box_pack_start (bx,obj); >> evas_object_show(obj); >> >> //on ajoute un bouton qui change la video >> bt = elm_button_add(win); >> elm_button_label_set(bt, "Change video"); >> elm_box_pack_end(bx, bt); >> elm_button_autorepeat_set(bt, 1); >> elm_button_autorepeat_initial_timeout_set(bt, 2.0); >> elm_button_autorepeat_gap_timeout_set(bt, 0.5); >> evas_object_show(bt); >> >> evas_object_smart_callback_add(bt, "clicked", played, obj); >> >> >> //on affiche a l'écran notre programme >> evas_object_show(win); >> >> elm_run(); >> >> elm_shutdown(); >> >> return 0; >> } >> ELM_MAIN() >> >> >> >> >> >> /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// >> /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// >> >> ------------------------------------------------------------------------------ >> Free Software Download: Index, Search& Analyze Logs and other IT data in >> Real-Time with Splunk. 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