Example usage for android.hardware.camera2 CaptureRequest CONTROL_SCENE

Introduction

In this page you can find the example usage for android.hardware.camera2 CaptureRequest CONTROL_SCENE_MODE.

Prototype

Key CONTROL_SCENE_MODE

To view the source code for android.hardware.camera2 CaptureRequest CONTROL_SCENE_MODE.

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Document

Control for which scene mode is currently active.

Scene modes are custom camera modes optimized for a certain set of conditions and capture settings.

This is the mode that that is active when CaptureRequest#CONTROL_MODE android.control.mode == USE_SCENE_MODE.

Usage

From source file:freed.cam.apis.camera2.modules.PictureModuleApi2.java

/**
 * Capture a still picture. This method should be called when we get a response in
 *
 *//*  w w w .  ja  va 2  s  . c om*/
protected void captureStillPicture() {
    Log.d(TAG, "StartStillCapture");

    // Use the same AE and AF modes as the preview.
    try {
        captureBuilder.set(CaptureRequest.CONTROL_AF_MODE, cameraHolder.get(CaptureRequest.CONTROL_AF_MODE));
    } catch (NullPointerException ex) {
        ex.printStackTrace();
    }
    try {
        captureBuilder.set(CaptureRequest.CONTROL_AE_MODE, cameraHolder.get(CaptureRequest.CONTROL_AE_MODE));
    } catch (NullPointerException ex) {
        ex.printStackTrace();
    }
    try {
        captureBuilder.set(CaptureRequest.FLASH_MODE, cameraHolder.get(CaptureRequest.FLASH_MODE));
    } catch (NullPointerException ex) {
        ex.printStackTrace();
    }
    try {
        captureBuilder.set(CaptureRequest.COLOR_CORRECTION_MODE,
                cameraHolder.get(CaptureRequest.COLOR_CORRECTION_MODE));
    } catch (NullPointerException ex) {
        ex.printStackTrace();
    }
    try {
        captureBuilder.set(CaptureRequest.COLOR_CORRECTION_TRANSFORM,
                cameraHolder.get(CaptureRequest.COLOR_CORRECTION_TRANSFORM));
    } catch (NullPointerException ex) {
        ex.printStackTrace();
    }
    try {
        captureBuilder.set(CaptureRequest.COLOR_CORRECTION_GAINS,
                cameraHolder.get(CaptureRequest.COLOR_CORRECTION_GAINS));
    } catch (NullPointerException ex) {
        ex.printStackTrace();
    }
    try {
        captureBuilder.set(CaptureRequest.TONEMAP_CURVE, cameraHolder.get(CaptureRequest.TONEMAP_CURVE));
    } catch (NullPointerException ex) {
        ex.printStackTrace();
    }
    try {
        if (Build.VERSION.SDK_INT >= VERSION_CODES.M)
            captureBuilder.set(CaptureRequest.TONEMAP_GAMMA, cameraHolder.get(CaptureRequest.TONEMAP_GAMMA));
    } catch (NullPointerException ex) {
        ex.printStackTrace();
    }

    try {
        int awb = cameraHolder.get(CaptureRequest.CONTROL_AWB_MODE);
        captureBuilder.set(CaptureRequest.CONTROL_AWB_MODE, awb);
    } catch (NullPointerException ex) {
        ex.printStackTrace();
    }
    try {
        captureBuilder.set(CaptureRequest.EDGE_MODE, cameraHolder.get(CaptureRequest.EDGE_MODE));
    } catch (NullPointerException ex) {
        ex.printStackTrace();
    }
    try {
        captureBuilder.set(CaptureRequest.HOT_PIXEL_MODE, cameraHolder.get(CaptureRequest.HOT_PIXEL_MODE));
    } catch (NullPointerException ex) {
        ex.printStackTrace();
    }
    try {
        captureBuilder.set(CaptureRequest.NOISE_REDUCTION_MODE,
                cameraHolder.get(CaptureRequest.NOISE_REDUCTION_MODE));
    } catch (NullPointerException ex) {
        ex.printStackTrace();
    }
    try {
        captureBuilder.set(CaptureRequest.CONTROL_AE_EXPOSURE_COMPENSATION,
                cameraHolder.get(CaptureRequest.CONTROL_AE_EXPOSURE_COMPENSATION));
    } catch (NullPointerException ex) {
        ex.printStackTrace();
    }
    try {
        long val = 0;
        if (!parameterHandler.ManualIso.GetStringValue().equals(KEYS.AUTO))
            val = (long) (AbstractManualShutter.getMilliSecondStringFromShutterString(
                    parameterHandler.ManualShutter.getStringValues()[parameterHandler.ManualShutter.GetValue()])
                    * 1000f);
        else
            val = cameraHolder.get(CaptureRequest.SENSOR_EXPOSURE_TIME);
        Log.d(TAG, "Set ExposureTime for Capture to:" + val);
        captureBuilder.set(CaptureRequest.SENSOR_EXPOSURE_TIME, val);
    } catch (NullPointerException ex) {
        ex.printStackTrace();
    }
    try {
        captureBuilder.set(CaptureRequest.SENSOR_SENSITIVITY,
                cameraHolder.get(CaptureRequest.SENSOR_SENSITIVITY));
    } catch (NullPointerException ex) {
        ex.printStackTrace();
    }
    try {
        captureBuilder.set(CaptureRequest.CONTROL_EFFECT_MODE,
                cameraHolder.get(CaptureRequest.CONTROL_EFFECT_MODE));
    } catch (NullPointerException ex) {
        ex.printStackTrace();
    }
    try {
        captureBuilder.set(CaptureRequest.CONTROL_SCENE_MODE,
                cameraHolder.get(CaptureRequest.CONTROL_SCENE_MODE));
    } catch (NullPointerException ex) {
        ex.printStackTrace();
    }
    try {
        captureBuilder.set(CaptureRequest.LENS_FOCUS_DISTANCE,
                cameraHolder.get(CaptureRequest.LENS_FOCUS_DISTANCE));
    } catch (NullPointerException ex) {
        ex.printStackTrace();
    }
    try {
        captureBuilder.set(CaptureRequest.JPEG_ORIENTATION,
                cameraUiWrapper.getActivityInterface().getOrientation());
    } catch (NullPointerException ex) {
        ex.printStackTrace();
    }
    try {
        captureBuilder.set(CaptureRequest.LENS_OPTICAL_STABILIZATION_MODE,
                cameraHolder.get(CaptureRequest.LENS_OPTICAL_STABILIZATION_MODE));
    } catch (NullPointerException ex) {
        ex.printStackTrace();
    }
    try {
        captureBuilder.set(CaptureRequest.SCALER_CROP_REGION,
                cameraHolder.get(CaptureRequest.SCALER_CROP_REGION));
    } catch (NullPointerException ex) {
        ex.printStackTrace();
    }
    try {
        if (appSettingsManager.getApiString(AppSettingsManager.SETTING_LOCATION).equals(KEYS.ON))
            captureBuilder.set(CaptureRequest.JPEG_GPS_LOCATION,
                    cameraUiWrapper.getActivityInterface().getLocationHandler().getCurrentLocation());
    } catch (NullPointerException ex) {
        ex.printStackTrace();
    }

    prepareCaptureBuilder(captureBuilder);
    imagecount = 0;
    //mDngResult = null;
    if (parameterHandler.Burst != null && parameterHandler.Burst.GetValue() > 0) {
        initBurstCapture(captureBuilder, CaptureCallback);
    } else {
        //cameraHolder.CaptureSessionH.StopRepeatingCaptureSession();
        captureBuilder.setTag(mRequestCounter.getAndIncrement());
        captureBuilder.addTarget(mImageReader.getSurface());
        if (cameraHolder.get(CaptureRequest.SENSOR_EXPOSURE_TIME) != null
                && cameraHolder.get(CaptureRequest.SENSOR_EXPOSURE_TIME) > 500000 * 1000)
            cameraHolder.CaptureSessionH.StopRepeatingCaptureSession();
        ImageHolder imageHolder = new ImageHolder();
        resultQueue.put((int) captureBuilder.build().getTag(), imageHolder);
        changeCaptureState(CaptureStates.image_capture_start);
        cameraHolder.CaptureSessionH.StartImageCapture(captureBuilder, CaptureCallback, mBackgroundHandler);
    }
}

From source file:net.ddns.mlsoftlaberge.trycorder.TryviscamFragment.java

private void setVisionMode(CaptureRequest.Builder builder) {
    String sayeffect = "";

    // set effect for preview
    switch (mVisionEffect) {
    case 1://from   w  w w  .  ja  va2s .  co m
        sayeffect = "View Normal";
        builder.set(CaptureRequest.CONTROL_EFFECT_MODE, CaptureRequest.CONTROL_EFFECT_MODE_OFF);
        break;
    case 2:
        sayeffect = "View Mono";
        builder.set(CaptureRequest.CONTROL_EFFECT_MODE, CaptureRequest.CONTROL_EFFECT_MODE_MONO);
        break;
    case 3:
        sayeffect = "View Negative";
        builder.set(CaptureRequest.CONTROL_EFFECT_MODE, CaptureRequest.CONTROL_EFFECT_MODE_NEGATIVE);
        break;
    case 4:
        sayeffect = "View Blackboard";
        builder.set(CaptureRequest.CONTROL_EFFECT_MODE, CaptureRequest.CONTROL_EFFECT_MODE_BLACKBOARD);
        break;
    case 5:
        sayeffect = "View Whiteboard";
        builder.set(CaptureRequest.CONTROL_EFFECT_MODE, CaptureRequest.CONTROL_EFFECT_MODE_WHITEBOARD);
        break;
    case 6:
        sayeffect = "View Sepia";
        builder.set(CaptureRequest.CONTROL_EFFECT_MODE, CaptureRequest.CONTROL_EFFECT_MODE_SEPIA);
        break;
    case 7:
        sayeffect = "View Solarize";
        builder.set(CaptureRequest.CONTROL_EFFECT_MODE, CaptureRequest.CONTROL_EFFECT_MODE_SOLARIZE);
        break;
    case 8:
        sayeffect = "View Posterize";
        builder.set(CaptureRequest.CONTROL_EFFECT_MODE, CaptureRequest.CONTROL_EFFECT_MODE_POSTERIZE);
        break;
    case 9:
        sayeffect = "View Aqua";
        builder.set(CaptureRequest.CONTROL_EFFECT_MODE, CaptureRequest.CONTROL_EFFECT_MODE_AQUA);
        break;
    }

    // set scene-mode for preview
    switch (mVisionScene) {
    case 1:
        saypost(sayeffect + ", Portrait");
        builder.set(CaptureRequest.CONTROL_SCENE_MODE, CaptureRequest.CONTROL_SCENE_MODE_PORTRAIT);
        break;
    case 2:
        saypost(sayeffect + ", Night Portrait");
        builder.set(CaptureRequest.CONTROL_SCENE_MODE, CaptureRequest.CONTROL_SCENE_MODE_NIGHT_PORTRAIT);
        break;
    }
}

Example usage for android.hardware.camera2 CaptureRequest CONTROL_SCENE_MODE

Introduction

Prototype

Document

Usage