In your original code you have:
previewLayer.mCamera.stopPreview();
Camera.Parameters params = previewLayer.mCamera.getParameters();
params.setPictureSize(1200, 1600);
previewLayer.mCamera.setParameters(params);
Log.d("TAKING PICTURE", "here");
camera.takePicture(null, null, callback);
Which looks to me as if it explicitly stops preview before it takes
the picture...
Bobby
On Apr 28, 10:36 am, Pavol Ban <[email protected]> wrote:
> Geez.. i figured it out. The problem was my onTouchListener. In logCat
> i noticed that the log.d print saying "Autofocusing" was called 4
> times, so i put the whole onTouch listener in an if statement looking
> something like this:
>
> if(event.getAction() == MotionEvent.ACTION_UP){....}
>
> since apparently the camera.autofocus was called continuously while i
> was holding the capture button on screen. Interesting that it works
> just fine on the g1.. maybe it's the snapdragon processor on the N1
> that was fast enough to call it several times before actually taking
> the picture :)
>
> And I have the startPreview call in the surfaceCreated method.. :)
>
> Thanks!
>
> On Apr 28, 4:49 pm, Streets Of Boston <[email protected]> wrote:
>
>
>
> > Try to call the startPreview no earlier than the onResume. Maybe
> > calling it in the onCreate is too soon. The SurfaceHolder may not yet
> > be fully 'functional' (this is all guess-work on my part, but you
> > could try :-)).
>
> > On Apr 28, 9:54 am, Pavol Ban <[email protected]> wrote:
>
> > > That's the order i have my code in.. startPreview is called in the
> > > onCreate method so I didn't post it here. I'll take a look at the
> > > tutorial code, thanks :)
>
> > > On Apr 28, 3:19 pm, wurp <[email protected]> wrote:
>
> > > > Before takePicture, you must have called startPreview (without then
> > > > calling startPreview).
>
> > > > My picture taking code goes something like this:
>
> > > > cam.startPreview();
> > > > cam.takePicture();
> > > > cam.stopPreview();
>
> > > > According to the android docs, takePicture itself stops the preview,
> > > > but my experience is that I need to stop preview myself if I want to
> > > > be able to call takePicture again.
>
> > > > As a side note, you also cannot call takePicture again until the jpeg
> > > > callback from your current takePicture is called.
>
> > > > You can look at the source for the camera app that comes with Android
> > > > for an example that works consistently.
>
> > > > Bobby
>
> > > > On Apr 28, 7:18 am, Pavol Ban <[email protected]> wrote:
>
> > > > > Actually, here's more from the log.. this is the output right after
> > > > > autofocus is called, and before the output that i posted in the
> > > > > previous message.
>
> > > > > DEBUG/skia(824): purging 197K from font cache [28 entries]
> > > > > DEBUG/AUTOFOCUSING(824): hhh
> > > > > DEBUG/CameraService(798): autoFocus (pid 824)
> > > > > DEBUG/AUTOFOCUSING(824): hhh
> > > > > DEBUG/CameraService(798): autoFocus (pid 824)
> > > > > DEBUG/AUTOFOCUSING(824): hhh
> > > > > DEBUG/CameraService(798): autoFocus (pid 824)
> > > > > DEBUG/AUTOFOCUSING(824): hhh
> > > > > DEBUG/CameraService(798): autoFocus (pid 824)
> > > > > DEBUG/CameraService(798): stopPreview (pid 824)
> > > > > ERROR/mm-camera(798): liboemcamera: config_proc_ctrl_command: SEVERE
> > > > > ERROR: attempt to override pending command 38 with 13
> > > > > INFO/DEBUG(797): *** *** *** *** *** *** *** *** *** *** *** *** ***
> > > > > *** *** ***
> > > > > INFO/DEBUG(797): Build fingerprint: 'google/passion/passion/mahimahi:
> > > > > 2.1-update1/ERE27/24178:user/release-keys'
> > > > > INFO/DEBUG(797): pid: 798, tid: 833 >>> /system/bin/mediaserver <<<
> > > > > INFO/DEBUG(797): signal 11 (SIGSEGV), fault addr c0debadd
> > > > > INFO/DEBUG(797): r0 deadbeef r1 40606628 r2 21f66780 r3 21f66780
> > > > > INFO/DEBUG(797): r4 40606ab4 r5 a94dec68 r6 00000000 r7 a94c8120
> > > > > INFO/DEBUG(797): r8 00100000 r9 a940ab2d 10 40507000 fp 00000000
> > > > > INFO/DEBUG(797): ip c0debadd sp 40606a80 lr a940b019 pc a940b01e
> > > > > cpsr 60000030
> > > > > INFO/DEBUG(797): #00 pc 0000b01e /system/lib/
> > > > > liboemcamera.so
> > > > > INFO/DEBUG(797): #01 pc 0000abce /system/lib/
> > > > > liboemcamera.so
> > > > > INFO/DEBUG(797): #02 pc 0000fd74 /system/lib/libc.so
> > > > > INFO/DEBUG(797): #03 pc 0000f840 /system/lib/libc.so
> > > > > INFO/DEBUG(797): code around pc:
> > > > > INFO/DEBUG(797): a940b00c 200618fb e000f8cd ed5af7fe f8df482e
> > > > > INFO/DEBUG(797): a940b01c f8ccc0bc 88620000 570cf642 0014f112
> > > > > INFO/DEBUG(797): a940b02c fefef7fe 462551e8 cd0f4684 c70f4667
> > > > > INFO/DEBUG(797): code around lr:
> > > > > INFO/DEBUG(797): a940b008 18ba9001 200618fb e000f8cd ed5af7fe
> > > > > INFO/DEBUG(797): a940b018 f8df482e f8ccc0bc 88620000 570cf642
> > > > > INFO/DEBUG(797): a940b028 0014f112 fefef7fe 462551e8 cd0f4684
> > > > > INFO/DEBUG(797): stack:
> > > > > INFO/DEBUG(797): 40606a40 a94c8120 /system/lib/liboemcamera.so
> > > > > INFO/DEBUG(797): 40606a44 a9427f29 /system/lib/liboemcamera.so
> > > > > INFO/DEBUG(797): 40606a48 00000000
> > > > > .
> > > > > .
> > > > > .
> > > > > .
> > > > > .
> > > > > .
>
> > > > > On Apr 28, 1:54 pm, Pavol Ban <[email protected]> wrote:
>
> > > > > > Hi,
>
> > > > > > I'm recieving a Camera Error 100 when calling
> > > > > > camera.takePicture(...);, along with Media Server and AudioFlinger
> > > > > > crashing.
>
> > > > > > My code is :
>
> > > > > > previewLayer.mCamera.autoFocus(new AutoFocusCallback() {
>
> > > > > > @Override
> > > > > > public void onAutoFocus(boolean success, Camera camera) {
> > > > > > if (success) {
>
> > > > > > previewLayer.mCamera.stopPreview();
>
> > > > > > Camera.Parameters params =
> > > > > > previewLayer.mCamera.getParameters();
> > > > > > params.setPictureSize(1200, 1600);
> > > > > > previewLayer.mCamera.setParameters(params);
>
> > > > > > Log.d("TAKING PICTURE", "here");
> > > > > > camera.takePicture(null, null, callback);
> > > > > > }
> > > > > > }
>
> > > > > > });
>
> > > > > > and the app never enters the PictureCallback "callback". LogCat
> > > > > > looks
> > > > > > something like this:
>
> > > > > > DEBUG/TAKING PICTURE(582): here
> > > > > > DEBUG/AUTOFOCUSING(582): here
> > > > > > WARN/AudioSystem(74): AudioFlinger server died!
> > > > > > WARN/AudioSystem(74): AudioPolicyService server died!
> > > > > > INFO/ServiceManager(47): service 'media.audio_flinger' died
> > > > > > INFO/ServiceManager(47): service 'media.player' died
> > > > > > INFO/ServiceManager(47): service 'media.camera' died
> > > > > > INFO/ServiceManager(47): service 'media.audio_policy' died
> > > > > > WARN/Camera(582): Camera server died!
> > > > > > WARN/Camera(582): ICamera died
> > > > > > ERROR/Camera(582): Error 100
> > > > > > INFO/DEBUG(436): debuggerd committing suicide to free the zombie!
> > > > > > INFO/DEBUG(597): debuggerd: Jan 27 2010 17:54:59
> > > > > > INFO/(598): ServiceManager: 0xad08
> > > > > > INFO/AudioHardwareQSD(598): open /system/etc/vpimg success
> > > > > > INFO/AudioHardwareQSD(598): Firmware /system/etc/vpimg size 26928
> > > > > > INFO/AudioHardwareQSD(598): Total 26928 bytes put to user space
> > > > > > buffer.
> > > > > > ERROR/AudioService(74): Media server died.
> > > > > > INFO/ServiceManager(74): Waiting for sevice media.audio_flinger...
> > > > > > INFO/ServiceManager(74): Waiting for sevice media.audio_flinger...
> > > > > > INFO/ServiceManager(74): Waiting for sevice media.audio_flinger...
> > > > > > INFO/AudioHardwareQSD(598): audience_a1026 init OK
> > > > > > INFO/HTC Acoustic(598): libhtc_acoustic.so version 2.0.1.2.
> > > > > > INFO/HTC Acoustic(598): open /system/etc/AdieHWCodecSetting.csv
> > > > > > success.
> > > > > > INFO/HTC Acoustic(598): ADIE table version: PASSION_HTC_20091019
> > > > > > ERROR/HTC Acoustic(598): Update ADIE table ID 0
> > > > > > ERROR/HTC Acoustic(598): Update ADIE table ID 2
> > > > > > ERROR/HTC Acoustic(598): Update ADIE table ID 5
> > > > > > ERROR/HTC Acoustic(598): Update ADIE table ID 7
> > > > > > ERROR/HTC Acoustic(598): Update ADIE table ID 8
> > > > > > ERROR/HTC Acoustic(598): Update ADIE table ID 10
> > > > > > ERROR/HTC Acoustic(598): Update ADIE table ID 51
> > > > > > ERROR/HTC Acoustic(598): Update ADIE table ID 53
> > > > > > INFO/HTC Acoustic(598): read_adie_para_from_file success.
> > > > > > DEBUG/HTC Acoustic(598): ioctl ACOUSTIC_UPDATE_ADIE success
> > > > > > INFO/HTC Acoustic(598): open /system/etc/AudioBTID.csv success.
> > > > > > INFO/HTC Acoustic(598): BT ID table version: PASSION_HTC_20091105
> > > > > > DEBUG/AudioHardwareQSD(598): mNumBTEndpoints = 24
> > > > > > ERROR/AudioHardwareQSD(598): BT name Default (tx,rx)=(1001,1101)
> > > > > > ERROR/AudioHardwareQSD(598): BT name Default Car-kit
> > > > > > (tx,rx)=(1002,1102)
> > > > > > ERROR/AudioHardwareQSD(598): BT name JKDAP3265 (tx,rx)=(1003,1103)
> > > > > > ERROR/AudioHardwareQSD(598): BT name JKDAP3264 (tx,rx)=(1004,1104)
> > > > > > ERROR/AudioHardwareQSD(598): BT name HTC BH M200 (tx,rx)=(1005,1105)
> > > > > > ERROR/AudioHardwareQSD(598): BT name BH M300 (tx,rx)=(1006,1106)
> > > > > > ERROR/AudioHardwareQSD(598): BT name Jabra BT530 (tx,rx)=(1007,1107)
> > > > > > ERROR/AudioHardwareQSD(598): BT name Jabra BT5010
> > > > > > (tx,rx)=(1008,1108)
> > > > > > ERROR/AudioHardwareQSD(598): BT name Jabra BT3030
> > > > > > (tx,rx)=(1009,1109)
> > > > > > ERROR/AudioHardwareQSD(598): BT name Nokia BH-208
> > > > > > (tx,rx)=(1010,1110)
> > > > > > ERROR/AudioHardwareQSD(598): BT name Nokia BH-703
> > > > > > (tx,rx)=(1011,1111)
> > > > > > ERROR/AudioHardwareQSD(598): BT name Nokia BH-103
> > > > > > (tx,rx)=(1012,1112)
> > > > > > ERROR/AudioHardwareQSD(598): BT name Samsung WEP410
> > > > > > (tx,rx)=(1013,1113)
> > > > > > ERROR/AudioHardwareQSD(598): BT name 3xxPlantronics
> > > > > > (tx,rx)=(1014,1114)
> > > > > > ERROR/AudioHardwareQSD(598): BT name 6XXPlantronics
> > > > > > (tx,rx)=(1015,1115)
> > > > > > ERROR/AudioHardwareQSD(598): BT name 8XXPlantronics
> > > > > > (tx,rx)=(1016,1116)
> > > > > > ERROR/AudioHardwareQSD(598): BT name Motorola H710
> > > > > > (tx,rx)=(1017,1117)
> > > > > > ERROR/AudioHardwareQSD(598): BT name Motorola H12
> > > > > > (tx,rx)=(1018,1118)
> > > > > > ERROR/AudioHardwareQSD(598): BT name Motorola S9 (tx,rx)=(1019,1119)
>
> ...
>
> read more »
--
You received this message because you are subscribed to the Google
Groups "Android Developers" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to
[email protected]
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
