android - Releasing camera kills all activities in the task -


i have video recording app in setting camera parameters using camera object. after recording done, in onpause release camera using methods

camera.unlock();
camera.release();
moment camera released following log

12-02 22:23:05.824: info/debug(4884): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** 12-02 22:23:05.824: info/debug(4884): build fingerprint: 'google/passion/passion/mahimahi:2.2.1/frg83d/75603:user/release-keys' 12-02 22:23:05.824: info/debug(4884): pid: 7299, tid: 7299  >>> com.test.video.activity <<< 12-02 22:23:05.824: info/debug(4884): signal 11 (sigsegv), fault addr 00000010 12-02 22:23:05.824: info/debug(4884):  r0 00000000  r1 44a56890  r2 bef83514  r3 44a56890 12-02 22:23:05.824: info/debug(4884):  r4 0002bbd8  r5 0000aa50  r6 bef83514  r7 4186bcb4 12-02 22:23:05.824: info/debug(4884):  r8 bef83528  r9 4186bcac  10 4186bc94  fp bef83868 12-02 22:23:05.824: info/debug(4884):  ip a930d670  sp bef83500  lr a93077dd  pc a9032798  cpsr 60000030 12-02 22:23:05.824: info/debug(4884):  d0  643a64696f72646e  d1  6472656767756265 12-02 22:23:05.824: info/debug(4884):  d2  0076006900740017  d3  004d007900740046 12-02 22:23:05.824: info/debug(4884):  d4  0068006300720061  d5  007400630061002e 12-02 22:23:05.824: info/debug(4884):  d6  0074006900760069  d7  00720050002e0079 12-02 22:23:05.824: info/debug(4884):  d8  00000000422fc288  d9  00024053c1c00000 12-02 22:23:05.824: info/debug(4884):  d10 44a4b3804383c890  d11 0000000042d1dcb0 12-02 22:23:05.824: info/debug(4884):  d12 0000000000000000  d13 0000000000000000 12-02 22:23:05.824: info/debug(4884):  d14 0000000000000000  d15 0000000000000000 12-02 22:23:05.833: info/debug(4884):  d16 bef832a844a57c18  d17 0000000000000000 12-02 22:23:05.833: info/debug(4884):  d18 0000000000000000  d19 0000000000000000 12-02 22:23:05.833: info/debug(4884):  d20 3ff0000000000000  d21 8000000000000000 12-02 22:23:05.833: info/debug(4884):  d22 0000000000000000  d23 0000000000000000 12-02 22:23:05.833: info/debug(4884):  d24 0000000000000000  d25 0000000000000000 12-02 22:23:05.833: info/debug(4884):  d26 0100010001000100  d27 0100010001000100 12-02 22:23:05.833: info/debug(4884):  d28 0100010001000100  d29 3ff0000000000000 12-02 22:23:05.833: info/debug(4884):  d30 0000000000000000  d31 3ff0000000000000 12-02 22:23:05.833: info/debug(4884):  scr 80000012 12-02 22:23:05.893: info/debug(4884):          #00  pc 00032798  /system/lib/libmedia.so 12-02 22:23:05.893: info/debug(4884):          #01  pc 000077da  /system/lib/libmedia_jni.so 12-02 22:23:05.893: info/debug(4884):          #02  pc 00016e34  /system/lib/libdvm.so 12-02 22:23:05.893: info/debug(4884):          #03  pc 000452c4  /system/lib/libdvm.so 12-02 22:23:05.893: info/debug(4884):          #04  pc 0001bd98  /system/lib/libdvm.so 12-02 22:23:05.893: info/debug(4884):          #05  pc 00022794  /system/lib/libdvm.so 12-02 22:23:05.893: info/debug(4884):          #06  pc 00021634  /system/lib/libdvm.so 12-02 22:23:05.893: info/debug(4884):          #07  pc 0005c78e  /system/lib/libdvm.so 12-02 22:23:05.893: info/debug(4884):          #08  pc 00064e58  /system/lib/libdvm.so 12-02 22:23:05.904: info/debug(4884):          #09  pc 0001bd98  /system/lib/libdvm.so 12-02 22:23:05.904: info/debug(4884):          #10  pc 00022794  /system/lib/libdvm.so 12-02 22:23:05.904: info/debug(4884):          #11  pc 00021634  /system/lib/libdvm.so 12-02 22:23:05.904: info/debug(4884):          #12  pc 0005c5cc  /system/lib/libdvm.so 12-02 22:23:05.904: info/debug(4884):          #13  pc 00047c96  /system/lib/libdvm.so 12-02 22:23:05.904: info/debug(4884):          #14  pc 0002d894  /system/lib/libandroid_runtime.so 12-02 22:23:05.904: info/debug(4884):          #15  pc 0002e990  /system/lib/libandroid_runtime.so 12-02 22:23:05.904: info/debug(4884):          #16  pc 00008ca8  /system/bin/app_process 12-02 22:23:05.904: info/debug(4884):          #17  pc 0000d3c0  /system/lib/libc.so 12-02 22:23:05.904: info/debug(4884): code around pc: 12-02 22:23:05.904: info/debug(4884): a9032778 2001e001 461861a0 bf00bd70 0002bc44  12-02 22:23:05.904: info/debug(4884): a9032788 fffe90c3 fffe9105 fffe912a 4c1bb570  12-02 22:23:05.904: info/debug(4884): a9032798 bf006903 1864a100 b94b4605 4a194818  12-02 22:23:05.904: info/debug(4884): a90327a8 20061821 f7f318a2 f06fe9aa e0230025  12-02 22:23:05.904: info/debug(4884): a90327b8 fe5af7ff 2b1069ab 2201d815 c048f8df  12-02 22:23:05.904: info/debug(4884): code around lr: 12-02 22:23:05.904: info/debug(4884): a93077bc bd10ffd3 4c0cb573 ae01a500 46051964  12-02 22:23:05.904: info/debug(4884): a93077cc 4630460a f7ff4629 9801ffa5 e8faf7fe  12-02 22:23:05.904: info/debug(4884): a93077dc 4b074a06 18e318a2 46284601 ff24f7ff  12-02 22:23:05.904: info/debug(4884): a93077ec f7ff4630 bd7cff3b 00005dd0 ffffce3d  12-02 22:23:05.904: info/debug(4884): a93077fc ffffd43b 4c0cb573 ae01a500 46051964  12-02 22:23:05.904: info/debug(4884): stack: 12-02 22:23:05.904: info/debug(4884):     bef834c0  00000007   12-02 22:23:05.904: info/debug(4884):     bef834c4  a930dc98  /system/lib/libmedia_jni.so 12-02 22:23:05.904: info/debug(4884):     bef834c8  00000000   12-02 22:23:05.904: info/debug(4884):     bef834cc  afd10280  /system/lib/libc.so 12-02 22:23:05.904: info/debug(4884):     bef834d0  a930d598  /system/lib/libmedia_jni.so 12-02 22:23:05.904: info/debug(4884):     bef834d4  000006f0   12-02 22:23:05.904: info/debug(4884):     bef834d8  0000aa50  [heap] 12-02 22:23:05.904: info/debug(4884):     bef834dc  a930dc98  /system/lib/libmedia_jni.so 12-02 22:23:05.904: info/debug(4884):     bef834e0  bef83528  [stack] 12-02 22:23:05.904: info/debug(4884):     bef834e4  4186bcac   12-02 22:23:05.904: info/debug(4884):     bef834e8  4186bc94   12-02 22:23:05.904: info/debug(4884):     bef834ec  a9307759  /system/lib/libmedia_jni.so 12-02 22:23:05.904: info/debug(4884):     bef834f0  44a56890  /dev/ashmem/mspace/dalvik-heap/2 (deleted) 12-02 22:23:05.904: info/debug(4884):     bef834f4  bef83514  [stack] 12-02 22:23:05.904: info/debug(4884):     bef834f8  df002777   12-02 22:23:05.914: info/debug(4884):     bef834fc  e3a070ad   12-02 22:23:05.914: info/debug(4884): #00 bef83500  a930d598  /system/lib/libmedia_jni.so 12-02 22:23:05.914: info/debug(4884):     bef83504  0000aa50  [heap] 12-02 22:23:05.914: info/debug(4884):     bef83508  bef83514  [stack] 12-02 22:23:05.914: info/debug(4884):     bef8350c  a93077dd  /system/lib/libmedia_jni.so 12-02 22:23:05.914: info/debug(4884): #01 bef83510  0000aa50  [heap] 12-02 22:23:05.914: info/debug(4884):     bef83514  00000000   12-02 22:23:05.914: info/debug(4884):     bef83518  bef83548  [stack] 12-02 22:23:05.914: info/debug(4884):     bef8351c  00000000   12-02 22:23:05.914: info/debug(4884):     bef83520  4186bca8   12-02 22:23:05.914: info/debug(4884):     bef83524  80816e38  /system/lib/libdvm.so 12-02 22:23:06.103: info/activitymanager(90): process com.test.video.activity (pid 7299) has died. 12-02 22:23:06.103: info/windowmanager(90): win death: window{44d8eef0 com.test.video.activity/com.test.video.activity.homescreen paused=false} 12-02 22:23:06.113: info/windowmanager(90): win death: window{44e06a90 com.test.video.activity/com.test.video.activity.videorecordingscreen paused=true} 12-02 22:23:06.113: info/windowmanager(90): win death: window{44e0f518 surfaceview paused=false}

as can see @ bottom of log, there win death happening killing previous un-finished activities. creating lot of issue me hinders application flow.

any ideas issue?

try camera.setpreviewcallback(null) before camera.unlock(); camera.release();


Comments

Post a Comment

Popular posts from this blog

asp.net - repeatedly call AddImageUrl(url) to assemble pdf document -

i'm using abcpdf , i'm curious if can recursively call addimageurl() function assemble pdf document compile multiple urls? something like: int pagecount = 0; int theid = thedoc.addimageurl("http://stackoverflow.com/search?q=abcpdf+footer+page+x+out+of+", true, 0, true); //assemble document while (thedoc.chainable(theid)) { thedoc.page = thedoc.addpage(); theid = thedoc.addimagetochain(theid); } pagecount = thedoc.pagecount; console.writeline("1 document page count:" + pagecount); //flatten document (int = 1; <= pagecount; i++) { thedoc.pagenumber = i; thedoc.flatten(); } //now try again theid = thedoc.addimageurl("http://stackoverflow.com/questions/1980890/pdf-report-generation", true, 0, true); //assemble document while (thedoc.chainable(theid)) { thedoc.page = thedoc.addpage(); theid = thedoc.addimagetoc...
Read more

java - Android recognize cell phone with keyboard or not? -

in android app, want detect user's device if device has keyboard(like motorola milestone) , show corresponding user interface. guys know how that? ! regards justicepenny http://developer.android.com/reference/android/content/res/configuration.html public int keyboard the kind of keyboard attached device. 1 of: keyboard_nokeys, keyboard_qwerty, keyboard_12key. that's it!
Read more

iphone - How would you achieve a LED Scrolling effect? -

how achieve led scrolling effect example below? led sign - led ticker emulator iphone , ipad http://img.skitch.com/20101201-rsfh4p1bajb1wp94k466pdpiuj.preview.jpg sometimes remunerates comment in other posts :) have put code you, should implement font '8pin matrix' realistic feeling. uilabel *label; - (void)viewdidload { [super viewdidload]; label = [[uilabel alloc]initwithframe:cgrectmake(10, 50, 300, 20)]; label.font = [uifont fontwithname:@"courier-bold" size:16.0]; label.backgroundcolor = [uicolor blackcolor]; label.textcolor = [uicolor greencolor]; label.linebreakmode = uilinebreakmodecharacterwrap; // otherwise "…" label.text = @"this led text scrolled "; // blanks space between [self.view addsubview:label]; [nstimer scheduledtimerwithtimeinterval:0.12f target:self selector:@selector(scrolllabel) use...
Read more