[android-developers] Re: Camera preview issue on SDK 2.3 emulator?
Hi, I also met the same problem. Did you find the solutions?? Thanks On Dec 8 2010, 6:14 pm, blindfold seeingwithso...@gmail.com wrote: Am I really the only one with this problem? Even the built-in camera app gives me only a blank screen in the SDK 2.3 emulator, but after taking a snapshot I do get a picture of the familiar green Android in the Gallery. Thanks On Dec 7, 12:27 pm, blindfold seeingwithso...@gmail.com wrote: Just found that the CameraPreview sample that comes bundled with SDK 2.3 compiles fine but also gives me a plain white preview screen in the SDK 2.3 emulator on Windows 7 64-bit, so apparently it is not (just) my app not playing by the new rules. Any ideas? Gingerbread hardware acceleration acting up? Thanks On Dec 7, 11:24 am, blindfold seeingwithso...@gmail.com wrote: In testing my camera app in the SDK 2.3 emulator, I find that it runs OK *except* that the live camera preview is missing and instead shows a plain white area. Is anyone else experiencing this? Despite the live preview not showing, I can still do image processing as expected and redraw the emulator's familiar built-in checkerboard video on the screen, but the direct preview is plain white despite the video data in the preview callback apparently being fine. Is there some change in SurfaceView/SurfaceHolder handling or something? My app runs fine in SDK 1.6 through 2.2 devices and emulators, and I wonder what is causing the preview issue with SDK 2.3. I'm not using any of the new camera API features of SDK 2.3, for backward compatibility, and I am not observing any exceptions being thrown. Thanks! The vOICe for Androidhttp://www.seeingwithsound.com/android.htm -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Camera preview issue on SDK 2.3 emulator?
No I haven't found any solution. Please add your observation to http://code.google.com/p/android/issues/detail?id=13133 such that it becomes apparent to Google that it is something in need of fixing and not a unique developer problem. Thanks! On Jan 24, 10:38 am, abukustfan abukust...@gmail.com wrote: Hi, I also met the same problem. Did you find the solutions?? Thanks On Dec 8 2010, 6:14 pm, blindfold seeingwithso...@gmail.com wrote: Am I really the only one with this problem? Even the built-in camera app gives me only a blank screen in the SDK 2.3 emulator, but after taking a snapshot I do get a picture of the familiar green Android in the Gallery. Thanks On Dec 7, 12:27 pm, blindfold seeingwithso...@gmail.com wrote: Just found that the CameraPreview sample that comes bundled with SDK 2.3 compiles fine but also gives me a plain white preview screen in the SDK 2.3 emulator on Windows 7 64-bit, so apparently it is not (just) my app not playing by the new rules. Any ideas? Gingerbread hardware acceleration acting up? Thanks On Dec 7, 11:24 am, blindfold seeingwithso...@gmail.com wrote: In testing my camera app in the SDK 2.3 emulator, I find that it runs OK *except* that the live camera preview is missing and instead shows a plain white area. Is anyone else experiencing this? Despite the live preview not showing, I can still do image processing as expected and redraw the emulator's familiar built-in checkerboard video on the screen, but the direct preview is plain white despite the video data in the preview callback apparently being fine. Is there some change in SurfaceView/SurfaceHolder handling or something? My app runs fine in SDK 1.6 through 2.2 devices and emulators, and I wonder what is causing the preview issue with SDK 2.3. I'm not using any of the new camera API features of SDK 2.3, for backward compatibility, and I am not observing any exceptions being thrown. Thanks! The vOICe for Androidhttp://www.seeingwithsound.com/android.htm -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Camera preview issue on SDK 2.3 emulator?
Am I really the only one with this problem? Even the built-in camera app gives me only a blank screen in the SDK 2.3 emulator, but after taking a snapshot I do get a picture of the familiar green Android in the Gallery. Thanks On Dec 7, 12:27 pm, blindfold seeingwithso...@gmail.com wrote: Just found that the CameraPreview sample that comes bundled with SDK 2.3 compiles fine but also gives me a plain white preview screen in the SDK 2.3 emulator on Windows 7 64-bit, so apparently it is not (just) my app not playing by the new rules. Any ideas? Gingerbread hardware acceleration acting up? Thanks On Dec 7, 11:24 am, blindfold seeingwithso...@gmail.com wrote: In testing my camera app in the SDK 2.3 emulator, I find that it runs OK *except* that the live camera preview is missing and instead shows a plain white area. Is anyone else experiencing this? Despite the live preview not showing, I can still do image processing as expected and redraw the emulator's familiar built-in checkerboard video on the screen, but the direct preview is plain white despite the video data in the preview callback apparently being fine. Is there some change in SurfaceView/SurfaceHolder handling or something? My app runs fine in SDK 1.6 through 2.2 devices and emulators, and I wonder what is causing the preview issue with SDK 2.3. I'm not using any of the new camera API features of SDK 2.3, for backward compatibility, and I am not observing any exceptions being thrown. Thanks! The vOICe for Androidhttp://www.seeingwithsound.com/android.htm -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Camera preview issue on SDK 2.3 emulator?
Just found that the CameraPreview sample that comes bundled with SDK 2.3 compiles fine but also gives me a plain white preview screen in the SDK 2.3 emulator on Windows 7 64-bit, so apparently it is not (just) my app not playing by the new rules. Any ideas? Gingerbread hardware acceleration acting up? Thanks On Dec 7, 11:24 am, blindfold seeingwithso...@gmail.com wrote: In testing my camera app in the SDK 2.3 emulator, I find that it runs OK *except* that the live camera preview is missing and instead shows a plain white area. Is anyone else experiencing this? Despite the live preview not showing, I can still do image processing as expected and redraw the emulator's familiar built-in checkerboard video on the screen, but the direct preview is plain white despite the video data in the preview callback apparently being fine. Is there some change in SurfaceView/SurfaceHolder handling or something? My app runs fine in SDK 1.6 through 2.2 devices and emulators, and I wonder what is causing the preview issue with SDK 2.3. I'm not using any of the new camera API features of SDK 2.3, for backward compatibility, and I am not observing any exceptions being thrown. Thanks! The vOICe for Androidhttp://www.seeingwithsound.com/android.htm -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
