Hi,
I used Linaro build 399 ( https://android-build.linaro.org/builds/~linaro-android/panda/#build=399) for an OpenCV test. Installed the OpenCV 2.3.1 sample Tutorial 1 Basic - 0. Android Camera and it crashes in the camera service To "debug" i added some loglines, it seems to crash in the memcpy (E/CameraService( 1757): memcpy 0x40ee1000 0x40dc4000 614400) in copyFrameAndPostCopiedFrame
If more information is needed, feel free to ask.
kind regards, Ruud
logcat
01-01 00:08:01.468 I/Sample::Activity( 1798): Instantiated new class org.opencv.samples.tutorial0.Sample0Base 01-01 00:08:01.476 I/Sample::Activity( 1798): onCreate 01-01 00:08:01.476 I/Sample::SurfaceView( 1798): Instantiated new class org.opencv.samples.tutorial0.Sample0View 01-01 00:08:01.640 I/Sample::SurfaceView( 1798): surfaceCreated 01-01 00:08:01.640 D/CameraHardware( 1757): HAL_getCameraInfo: 0 01-01 00:08:01.648 D/CameraHardware( 1757): HAL_openCameraHardware: 0 01-01 00:08:01.648 D/CameraHardware( 1757): PREVIEW SIZE: w=320 h=240 framerate=30 01-01 00:08:01.648 D/CameraHardware( 1757): HAL_getCameraInfo: 0 01-01 00:08:01.648 I/StagefrightPlayer( 1757): setDataSource('/system/media/audio/ui/camera_click.ogg') 01-01 00:08:01.648 E/MediaPlayer( 1757): error (1, -2147483648) 01-01 00:08:01.648 I/StagefrightPlayer( 1757): setDataSource('/system/media/audio/ui/VideoRecord.ogg') 01-01 00:08:01.648 E/MediaPlayer( 1757): error (1, -2147483648) 01-01 00:08:01.656 I/Sample::SurfaceView( 1798): surfaceCreated 01-01 00:08:01.656 I/Sample::SurfaceView( 1798): Starting processing thread 01-01 00:08:01.656 D/CameraHardware( 1757): PREVIEW SIZE: w=640 h=480 framerate=30 01-01 00:08:01.656 D/Camera ( 1798): app passed NULL surface 01-01 00:08:01.656 I/CameraHardware( 1757): startPreview: in startpreview 01-01 00:08:01.656 I/CameraHardware( 1757): trying the node /dev/video0 width=640 height=480 01-01 00:08:01.796 I/ActivityManager( 1385): Displayed org.opencv.samples.tutorial0/.Sample0Base: +398ms 01-01 00:08:05.007 D/dhcpcd ( 1432): sending DHCP_DISCOVER with xid 0x91c1c68c, next in 16.21 seconds 01-01 00:08:08.523 E/CameraService( 1757): copyFrameAndPostCopiedFrame 01-01 00:08:08.523 E/CameraService( 1757): memcpy 0x40ee1000 0x40dc4000 614400 01-01 00:08:08.632 I/DEBUG ( 1297): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** 01-01 00:08:08.632 I/DEBUG ( 1297): Build fingerprint: 'pandaboard/pandaboard/pandaboard:2.3.7/GWK74/eng.ruud.20120112.014629:eng/test-keys' 01-01 00:08:08.632 I/DEBUG ( 1297): pid: 1757, tid: 1810 >>> /system/bin/mediaserver <<< 01-01 00:08:08.632 I/DEBUG ( 1297): signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 40e35000 01-01 00:08:08.632 I/DEBUG ( 1297): r0 40f52000 r1 40e35000 r2 00024fc0 r3 00000000 01-01 00:08:08.632 I/DEBUG ( 1297): r4 40ee1000 r5 00052030 r6 00096000 r7 81b0a24c 01-01 00:08:08.632 I/DEBUG ( 1297): r8 40c8be20 r9 00000000 10 40c8be18 fp 00000001 01-01 00:08:08.632 I/DEBUG ( 1297): ip 81b0d158 sp 40c8bda0 lr 81b09447 pc 80213058 cpsr 20000110 01-01 00:08:08.632 I/DEBUG ( 1297): d0 0000000000000000 d1 0000000000000000 01-01 00:08:08.632 I/DEBUG ( 1297): d2 0000000000000000 d3 0000000000000000 01-01 00:08:08.632 I/DEBUG ( 1297): d4 0000000000000000 d5 0000000000000000 01-01 00:08:08.632 I/DEBUG ( 1297): d6 0000000000000000 d7 0000000000000000 01-01 00:08:08.632 I/DEBUG ( 1297): d8 0000000000000000 d9 0000000000000000 01-01 00:08:08.632 I/DEBUG ( 1297): d10 0000000000000000 d11 0000000000000000 01-01 00:08:08.632 I/DEBUG ( 1297): d12 0000000000000000 d13 0000000000000000 01-01 00:08:08.632 I/DEBUG ( 1297): d14 0000000000000000 d15 0000000000000000 01-01 00:08:08.632 I/DEBUG ( 1297): d16 0000000000000000 d17 0000000000000000 01-01 00:08:08.632 I/DEBUG ( 1297): d18 7e37e43c8800759c d19 7e37e43c8800759c 01-01 00:08:08.632 I/DEBUG ( 1297): d20 8025096c80250964 d21 8025097c80250974 01-01 00:08:08.632 I/DEBUG ( 1297): d22 3ff0000000000000 d23 8025088480250884 01-01 00:08:08.632 I/DEBUG ( 1297): d24 8025092c80250924 d25 8025093c80250934 01-01 00:08:08.632 I/DEBUG ( 1297): d26 000000a8000000a0 d27 000000b8000000b0 01-01 00:08:08.632 I/DEBUG ( 1297): d28 8025088480250884 d29 8025088480250884 01-01 00:08:08.632 I/DEBUG ( 1297): d30 8025090c80250904 d31 8025091c80250914 01-01 00:08:08.632 I/DEBUG ( 1297): scr 60000010 01-01 00:08:08.632 I/DEBUG ( 1297): 01-01 00:08:08.632 I/DEBUG ( 1297): unw_init_remote failed 01-01 00:08:08.695 I/DEBUG ( 1297): unw_init_remote failed 01-01 00:08:08.695 I/DEBUG ( 1297): unw_init_remote failed 01-01 00:08:08.703 I/DEBUG ( 1297): unw_init_remote failed 01-01 00:08:08.703 I/DEBUG ( 1297): unw_init_remote failed 01-01 00:08:08.703 I/DEBUG ( 1297): unw_init_remote failed 01-01 00:08:08.703 I/DEBUG ( 1297): unw_init_remote failed 01-01 00:08:08.703 I/DEBUG ( 1297): unw_init_remote failed 01-01 00:08:08.710 I/ServiceManager( 1294): service 'media.audio_flinger' died 01-01 00:08:08.710 I/ServiceManager( 1294): service 'media.player' died 01-01 00:08:08.710 I/ServiceManager( 1294): service 'media.camera' died 01-01 00:08:08.710 I/ServiceManager( 1294): service 'media.audio_policy' died 01-01 00:08:08.710 W/AudioSystem( 1762): AudioFlinger server died! 01-01 00:08:08.710 W/Camera ( 1798): Camera server died! 01-01 00:08:08.710 W/Camera ( 1762): Camera server died! 01-01 00:08:08.710 W/Camera ( 1798): ICamera died 01-01 00:08:08.710 W/AudioSystem( 1762): AudioPolicyService server died! 01-01 00:08:08.710 I/BootReceiver( 1385): Copying /data/tombstones/tombstone_04 to DropBox (SYSTEM_TOMBSTONE) 01-01 00:08:08.726 E/Camera ( 1798): Error 100 01-01 00:08:08.789 D/dalvikvm( 1385): GC_FOR_MALLOC freed 491K, 42% free 4224K/7239K, external 716K/1038K, paused 69ms 01-01 00:08:08.804 W/AudioSystem( 1385): AudioFlinger server died! 01-01 00:08:08.804 W/AudioSystem( 1385): AudioPolicyService server died! 01-01 00:08:08.898 D/dalvikvm( 1385): GC_CONCURRENT freed <1K, 42% free 4250K/7239K, external 716K/1038K, paused 0ms+5ms 01-01 00:08:09.062 I/ ( 1811): ServiceManager: 0xad50 01-01 00:08:09.062 E/ALSALib ( 1811): external/alsa-lib/src/control/control.c:902:(snd_ctl_open_noupdate) Invalid CTL AndroidOut 01-01 00:08:09.062 W/AudioHardwareALSA( 1811): Unable to attach mixer to device AndroidOut: No such file or directory 01-01 00:08:09.070 E/ALSALib ( 1811): external/alsa-lib/src/control/control.c:902:(snd_ctl_open_noupdate) Invalid CTL AndroidIn 01-01 00:08:09.070 W/AudioHardwareALSA( 1811): Unable to attach mixer to device AndroidIn: No such file or directory 01-01 00:08:09.093 I/CameraService( 1811): CameraService started (pid=1811) 01-01 00:08:09.093 D/AudioHardwareALSA( 1811): openOutputStream called for devices: 0x00000002 01-01 00:08:09.093 D/ALSAModule( 1811): open called for devices 00000002 in mode 0... 01-01 00:08:09.093 D/ALSAModule( 1811): setAlsaControls: devices 00000002 mode 0
dmesg
<7>[ 397.513702] SDP4430 Media: dsp: hw_free FE SDP4430 Media <7>[ 397.513702] omap-abe-dai omap-abe-dai: omap_abe_dai_hw_free: MultiMedia1 <7>[ 397.513824] PDM-DL1: dsp: hw_free BE SDP4430 Media <7>[ 397.513824] PDM-DL1: dsp: close BE SDP4430 Media <7>[ 397.513824] omap-mcpdm omap-mcpdm: omap_mcpdm_dai_shutdown: active 0 <7>[ 397.513824] aess aess: OPP: id 5 = 25% <7>[ 397.513824] aess aess: OPP: id 10 = 25% <7>[ 397.513977] aess aess: OPP: id 32 = 25% <7>[ 397.513977] aess aess: OPP: id 37 = 25% <7>[ 397.513977] aess aess: OPP: id 38 = 25% <7>[ 397.514038] aess aess: new OPP level is 25 <7>[ 397.514068] omap-mcpdm omap-mcpdm: aess_close: mcpdm-dl1 <7>[ 397.514068] SDP4430 Media: dsp: close FE SDP4430 Media <7>[ 397.514068] omap-abe-dai omap-abe-dai: omap_abe_dai_shutdown: MultiMedia1 <7>[ 397.514068] PDM-DL1: pm: BE PDM-DL1 stream MultiMedia1 Playback event 2 dir 0 <7>[ 397.517852] SDP4430 Media: freed DSP playback path SDP4430 Media -> PDM-DL1 <7>[ 397.893341] SDP4430 Media: found 1 audio playback paths <7>[ 397.893341] SDP4430 Media: connected new DSP playback path SDP4430 Media -> PDM-DL1 <7>[ 397.893341] PDM-DL1: dsp: open BE PDM-DL1 <7>[ 397.893402] omap-mcpdm omap-mcpdm: omap_mcpdm_dai_startup: active 0 <7>[ 397.893402] omap-mcpdm omap-mcpdm: aess_open: mcpdm-dl1 <7>[ 397.893402] aess aess: new OPP level is 0 <7>[ 397.893463] SDP4430 Media: dsp: open FE SDP4430 Media <7>[ 397.893463] omap-abe-dai omap-abe-dai: omap_abe_dai_startup: MultiMedia1 <7>[ 397.895660] PDM-DL1: dsp: hw_params BE SDP4430 Media <7>[ 397.895660] omap-mcpdm omap-mcpdm: aess_hw_params: mcpdm-dl1 <7>[ 397.895782] SDP4430 Media: dsp: hw_params FE SDP4430 Media <7>[ 397.895782] omap-abe-dai omap-abe-dai: omap_abe_dai_hw_params: MultiMedia1 <7>[ 397.895965] SDP4430 Media: dsp: prepare FE SDP4430 Media <7>[ 397.895996] PDM-DL1: dsp: prepare BE SDP4430 Media <7>[ 397.895996] omap-mcpdm omap-mcpdm: aess_prepare: mcpdm-dl1 <7>[ 397.896026] aess aess: new OPP level is 0 <7>[ 397.903106] aess aess: new OPP level is 0 <7>[ 397.903686] omap-abe-dai omap-abe-dai: omap_abe_dai_prepare: MultiMedia1 <7>[ 397.903686] PDM-DL1: pm: BE PDM-DL1 stream MultiMedia1 Playback event 1 dir 0 <7>[ 397.904296] aess aess: OPP: id 5 = 25% <7>[ 397.904296] aess aess: OPP: id 10 = 25% <7>[ 397.904296] aess aess: OPP: id 32 = 25% <7>[ 397.904296] aess aess: OPP: id 37 = 25% <7>[ 397.904327] aess aess: OPP: id 38 = 25%