[android-developers] Re: Camera torch mode in ICS (Galaxy Nexus)

Yes. I've tested it on Android 2.3.3 using HTC Wildfire.

Now I try to use API lvl 14 for Android 4.0 and it's not working on
Galaxy Nexus.

On Feb 25, 3:37 pm, Zsolt Vasvari <zvasv...@gmail.com> wrote:
> I assume you tested this on an older version of Android and it worked
> OK?
>
> On Feb 25, 8:29 pm, RobiZX <rob...@gmail.com> wrote:
>
>
>
>
>
>
>
> > Hi,
>
> > if someone know why cameras flash light won't turn on? I made some
> > standard code to turn on flashlight but nothing seems to happened. I
> > even checked status of flash (getFlashMode) with result "torch". I
> > don't if I miss something. There is some of my code:
>
> > mCam = Camera.open(BACK_CAMERA);
> > mParams = mCam.getParameters();
>
> > // turning on:
> > mParams.setFlashMode(Parameters.FLASH_MODE_TORCH);
> > mCam.setParameters(mParams);
> > mCam.startPreview();
>
> > // turning off:
> > mParams.setFlashMode(Parameters.FLASH_MODE_OFF);
> > mCam.setParameters(mParams);
> > mCam.stopPreview();
>
> > // state checking:
> > vStat.setText(mParams.getFlashMode());

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