freeze at initial screen about andar HOT 10 CLOSED

Hi,

Is there anything that looks like an error printed in the log? ( capture the 
output
from 'adb logcat' when you run the app). 

here's the logcat

V/QualcommCameraHardware(   37): startPreview E
V/QualcommCameraHardware(   37): camera hardware has been started already
V/QualcommCameraHardware(   37): initPreview: preview size=240x160
V/QualcommCameraHardware(   37): constructing MemPool preview backed by pmem 
pool
/dev/pmem_adsp: 3 frames @ 57600 bytes, offset 72, buffer size 76872
V/QualcommCameraHardware(   37): pmem pool /dev/pmem_adsp ioctl(PMEM_GET_SIZE) 
is 262144
V/QualcommCameraHardware(   37): constructing PreviewPmemPool
I/libqcamera(   37): libqcamera:camera_add_pmem_fd:1000 module 
/dev/adsp/VFETASK:
(enabled 0) added pmem 0x40e28000 fd 24 len 262144 flags 0 to pmem map!
V/QualcommCameraHardware(   37): ----------------------------------    camera 
start
preview  !!!
V/QualcommCameraHardware(   37): get_preview_mem: base 0x40e28000 MALLOC size 
76872
index 0 --> 0x40e28000
V/QualcommCameraHardware(   37): get_preview_mem: base 0x40e28000 MALLOC size 
76872
index 1 --> 0x40e3ac48
V/QualcommCameraHardware(   37): get_preview_mem: base 0x40e28000 MALLOC size 
76872
index 2 --> 0x40e4d890
V/QualcommCameraHardware(   37): waiting for QCS_PREVIEW_IN_PROGRESS
I/libqcamera(   37): libqcamera:VFE_RTOSMsgCBHandler:2519 VFE_RTOSMsgCBHandler:
Unknown MsgID:65535
I/libqcamera(   37): libqcamera:VFE_ConfigureVideo:2902 Output1 is configure 
larger
than camsensor FOV.
I/libqcamera(   37): libqcamera:VFE_ResetCamif_2:2572 -----------------send VFE 
DSP
CAMIF reset 2---------------
I/libqcamera(   37): libqcamera:VFE_UpdateScaleOutput1CfgCmd:7650 Output1 Y 
PolyPhase
Scaler is configured larger than input.
V/QualcommCameraHardware(   37): STATE CAMERA_FUNC_START_PREVIEW // STATUS 0
V/QualcommCameraHardware(   37): camera_cb: state transition
QCS_INTERNAL_PREVIEW_REQUESTED --> QCS_PREVIEW_IN_PROGRESS
V/QualcommCameraHardware(   37): startPreview X
V/QualcommCameraHardware(   37): getPreviewHeap
I/ActivityManager(   71): Displayed activity
edu.dhbw.andopenglcam/.OpenGLCamActivity: 2785 ms
I/MarkerInfo(  476): setting screen width(480) and height(320)
I/MarkerInfo(  476): going to initialize the native library now
D/dalvikvm(  476): +++ not scanning '/system/lib/libwebcore.so' for 
'artoolkit_init'
(wrong CL)
D/dalvikvm(  476): +++ not scanning '/system/lib/libmedia_jni.so' for
'artoolkit_init' (wrong CL)
I/AR      (  476): --------------------------------------
I/AR      (  476): SIZE = 240, 160
I/AR      (  476): Distortion factor = 119.437500 98.812500 186.311111 1.012757
I/AR      (  476): 262.85680 0.00000 118.68750 0.00000
I/AR      (  476): 0.00000 272.28532 90.56250 0.00000
I/AR      (  476): 0.00000 0.00000 1.00000 0.00000
I/AR      (  476): --------------------------------------
I/MarkerInfo(  476): alright, done initializing the native library
I/MarkerInfo(  476): going to draw opengl stuff now
D/ConversionWorker(  476): starting conversion
D/dalvikvm(  476): +++ not scanning '/system/lib/libwebcore.so' for 
'yuv420sp2rgb'
(wrong CL)
D/dalvikvm(  476): +++ not scanning '/system/lib/libmedia_jni.so' for 
'yuv420sp2rgb'
(wrong CL)
D/dalvikvm(  476): +++ not scanning '/system/lib/libwebcore.so' for
'artoolkit_detectmarkers' (wrong CL)
D/dalvikvm(  476): +++ not scanning '/system/lib/libmedia_jni.so' for
'artoolkit_detectmarkers' (wrong CL)
D/ConversionWorker(  476): handing frame over to sink
D/dalvikvm(  476): +++ not scanning '/system/lib/libwebcore.so' for 'draw' 
(wrong CL)
D/dalvikvm(  476): +++ not scanning '/system/lib/libmedia_jni.so' for 'draw' 
(wrong CL)
D/dalvikvm(  476): GC freed 1516 objects / 101072 bytes in 127ms
I/MarkerInfo(  476): going to draw opengl stuff now
D/dalvikvm(   71): GC freed 1680 objects / 107432 bytes in 225ms
D/dalvikvm(  309): GC freed 2031 objects / 121776 bytes in 159ms
D/dalvikvm(  126): GC freed 549 objects / 24696 bytes in 173ms

try setting the USE_ONE_SHOT_PREVIEW in the Config class to false. 

I don't have any android 1.5 device at hand...yet

though I might get one temporarly, soon.

yes it works! after setting the USE_ONE_SHOT_PREVIEW to false, AndOpenGLCam work
perfectly in my hTc Hero!
but here comes another problem,
1) after i run the AndOpenGLCam, marker detected and grey box appear
2) exit using back or home button,
3) then re-open AndOpenGLCam (not rerun, just select it in the android menu),  
camera
works but doesn't see the grey box
4) if i shut down the phone and reopen AndOpenGLCam, it works like normal

any idea?

yeah, this is a known bug that has been fixed.
the other bug was also fixed in the new version.
can you check out the newest version of AndAR and set  USE_ONE_SHOT_PREVIEW to 
true. It 
should work.

will close this issue for now, feel free to reopen it, if it still fails.

hi, i tried the new andar,
with the USE_ONE_SHOT_PREVIEW set to true or false, it comes a beautiful white 
screen.

ps:the previous version of andar do give me a green cube

could you run the attached version and provide the output of adb logcat to me?
it has logging enabled.

updated in issue 11

alright, fixed by commit 117-120