Examples with Size android.util.Size used on opensource projects

Example 61 with Size

use of android.util.Size in project android_frameworks_base by AOSPA.

the class StreamConfigurationMap method isOutputSupportedFor.

/**
     * Determine whether or not the {@code surface} in its current state is suitable to be included
     * in a {@link CameraDevice#createCaptureSession capture session} as an output.
     *
     * <p>Not all surfaces are usable with the {@link CameraDevice}, and not all configurations
     * of that {@code surface} are compatible. Some classes that provide the {@code surface} are
     * compatible with the {@link CameraDevice} in general
     * (see {@link #isOutputSupportedFor(Class)}, but it is the caller's responsibility to put the
     * {@code surface} into a state that will be compatible with the {@link CameraDevice}.</p>
     *
     * <p>Reasons for a {@code surface} being specifically incompatible might be:
     * <ul>
     * <li>Using a format that's not listed by {@link #getOutputFormats}
     * <li>Using a format/size combination that's not listed by {@link #getOutputSizes}
     * <li>The {@code surface} itself is not in a state where it can service a new producer.</p>
     * </li>
     * </ul>
     *
     * <p>Surfaces from flexible sources will return true even if the exact size of the Surface does
     * not match a camera-supported size, as long as the format (or class) is supported and the
     * camera device supports a size that is equal to or less than 1080p in that format. If such as
     * Surface is used to create a capture session, it will have its size rounded to the nearest
     * supported size, below or equal to 1080p. Flexible sources include SurfaceView, SurfaceTexture,
     * and ImageReader.</p>
     *
     * <p>This is not an exhaustive list; see the particular class's documentation for further
     * possible reasons of incompatibility.</p>
     *
     * @param surface a non-{@code null} {@link Surface} object reference
     * @return {@code true} if this is supported, {@code false} otherwise
     *
     * @throws NullPointerException if {@code surface} was {@code null}
     * @throws IllegalArgumentException if the Surface endpoint is no longer valid
     *
     * @see CameraDevice#createCaptureSession
     * @see #isOutputSupportedFor(Class)
     */
public boolean isOutputSupportedFor(Surface surface) {
    checkNotNull(surface, "surface must not be null");
    Size surfaceSize = SurfaceUtils.getSurfaceSize(surface);
    int surfaceFormat = SurfaceUtils.getSurfaceFormat(surface);
    int surfaceDataspace = SurfaceUtils.getSurfaceDataspace(surface);
    // See if consumer is flexible.
    boolean isFlexible = SurfaceUtils.isFlexibleConsumer(surface);
    // Override RGB formats to IMPLEMENTATION_DEFINED, b/9487482
    if ((surfaceFormat >= LegacyMetadataMapper.HAL_PIXEL_FORMAT_RGBA_8888 && surfaceFormat <= LegacyMetadataMapper.HAL_PIXEL_FORMAT_BGRA_8888)) {
        surfaceFormat = HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED;
    }
    StreamConfiguration[] configs = surfaceDataspace != HAL_DATASPACE_DEPTH ? mConfigurations : mDepthConfigurations;
    for (StreamConfiguration config : configs) {
        if (config.getFormat() == surfaceFormat && config.isOutput()) {
            // and a size no bigger than MAX_DIMEN_FOR_ROUNDING
            if (config.getSize().equals(surfaceSize)) {
                return true;
            } else if (isFlexible && (config.getSize().getWidth() <= LegacyCameraDevice.MAX_DIMEN_FOR_ROUNDING)) {
                return true;
            }
        }
    }
    return false;
}

Example 62 with Size

use of android.util.Size in project android_frameworks_base by AOSPA.

the class StreamConfigurationMap method appendOutputsString.

private void appendOutputsString(StringBuilder sb) {
    sb.append("Outputs(");
    int[] formats = getOutputFormats();
    for (int format : formats) {
        Size[] sizes = getOutputSizes(format);
        for (Size size : sizes) {
            long minFrameDuration = getOutputMinFrameDuration(format, size);
            long stallDuration = getOutputStallDuration(format, size);
            sb.append(String.format("[w:%d, h:%d, format:%s(%d), min_duration:%d, " + "stall:%d], ", size.getWidth(), size.getHeight(), formatToString(format), format, minFrameDuration, stallDuration));
        }
    }
    // Remove the pending ", "
    if (sb.charAt(sb.length() - 1) == ' ') {
        sb.delete(sb.length() - 2, sb.length());
    }
    sb.append(")");
}

Example 63 with Size

use of android.util.Size in project android_frameworks_base by AOSPA.

the class StreamConfigurationMap method getInternalFormatSizes.

private Size[] getInternalFormatSizes(int format, int dataspace, boolean output, boolean highRes) {
    // All depth formats are non-high-res.
    if (dataspace == HAL_DATASPACE_DEPTH && highRes) {
        return new Size[0];
    }
    SparseIntArray formatsMap = !output ? mInputFormats : dataspace == HAL_DATASPACE_DEPTH ? mDepthOutputFormats : highRes ? mHighResOutputFormats : mOutputFormats;
    int sizesCount = formatsMap.get(format);
    if (((!output || dataspace == HAL_DATASPACE_DEPTH) && sizesCount == 0) || (output && dataspace != HAL_DATASPACE_DEPTH && mAllOutputFormats.get(format) == 0)) {
        // Only throw if this is really not supported at all
        throw new IllegalArgumentException("format not available");
    }
    Size[] sizes = new Size[sizesCount];
    int sizeIndex = 0;
    StreamConfiguration[] configurations = (dataspace == HAL_DATASPACE_DEPTH) ? mDepthConfigurations : mConfigurations;
    StreamConfigurationDuration[] minFrameDurations = (dataspace == HAL_DATASPACE_DEPTH) ? mDepthMinFrameDurations : mMinFrameDurations;
    for (StreamConfiguration config : configurations) {
        int fmt = config.getFormat();
        if (fmt == format && config.isOutput() == output) {
            if (output && mListHighResolution) {
                // Filter slow high-res output formats; include for
                // highRes, remove for !highRes
                long duration = 0;
                for (int i = 0; i < minFrameDurations.length; i++) {
                    StreamConfigurationDuration d = minFrameDurations[i];
                    if (d.getFormat() == fmt && d.getWidth() == config.getSize().getWidth() && d.getHeight() == config.getSize().getHeight()) {
                        duration = d.getDuration();
                        break;
                    }
                }
                if (dataspace != HAL_DATASPACE_DEPTH && highRes != (duration > DURATION_20FPS_NS)) {
                    continue;
                }
            }
            sizes[sizeIndex++] = config.getSize();
        }
    }
    if (sizeIndex != sizesCount) {
        throw new AssertionError("Too few sizes (expected " + sizesCount + ", actual " + sizeIndex + ")");
    }
    return sizes;
}

Example 64 with Size

use of android.util.Size in project android_frameworks_base by AOSPA.

the class Camera2CaptureRequestTest method testAeModeAndLock.

/**
     * Test AE mode and lock.
     *
     * <p>
     * For AE lock, when it is locked, exposure parameters shouldn't be changed.
     * For AE modes, each mode should satisfy the per frame controls defined in
     * API specifications.
     * </p>
     */
public void testAeModeAndLock() throws Exception {
    for (int i = 0; i < mCameraIds.length; i++) {
        try {
            openDevice(mCameraIds[i]);
            if (!mStaticInfo.isColorOutputSupported()) {
                Log.i(TAG, "Camera " + mCameraIds[i] + " does not support color outputs, skipping");
                continue;
            }
            // Max preview size.
            Size maxPreviewSz = mOrderedPreviewSizes.get(0);
            // Update preview surface with given size for all sub-tests.
            updatePreviewSurface(maxPreviewSz);
            // Test iteration starts...
            for (int iteration = 0; iteration < getIterationCount(); ++iteration) {
                Log.v(TAG, String.format("AE mode and lock: %d/%d", iteration + 1, getIterationCount()));
                // Test aeMode and lock
                int[] aeModes = mStaticInfo.getAeAvailableModesChecked();
                for (int mode : aeModes) {
                    aeModeAndLockTestByMode(mode);
                }
                getResultPrinter().printStatus(getIterationCount(), iteration + 1, mCameraIds[i]);
                Thread.sleep(getTestWaitIntervalMs());
            }
        } finally {
            closeDevice();
        }
    }
}

Example 65 with Size

use of android.util.Size in project android_frameworks_base by AOSPA.

the class LegacyRequestMapper method convertRequestMetadata.

/**
     * Set the legacy parameters using the {@link LegacyRequest legacy request}.
     *
     * <p>The legacy request's parameters are changed as a side effect of calling this
     * method.</p>
     *
     * @param legacyRequest a non-{@code null} legacy request
     */
public static void convertRequestMetadata(LegacyRequest legacyRequest) {
    CameraCharacteristics characteristics = legacyRequest.characteristics;
    CaptureRequest request = legacyRequest.captureRequest;
    Size previewSize = legacyRequest.previewSize;
    Camera.Parameters params = legacyRequest.parameters;
    Rect activeArray = characteristics.get(CameraCharacteristics.SENSOR_INFO_ACTIVE_ARRAY_SIZE);
    /*
         * scaler.cropRegion
         */
    ParameterUtils.ZoomData zoomData;
    {
        zoomData = ParameterUtils.convertScalerCropRegion(activeArray, request.get(SCALER_CROP_REGION), previewSize, params);
        if (params.isZoomSupported()) {
            params.setZoom(zoomData.zoomIndex);
        } else if (DEBUG) {
            Log.v(TAG, "convertRequestToMetadata - zoom is not supported");
        }
    }
    /*
         * colorCorrection.*
         */
    // colorCorrection.aberrationMode
    {
        int aberrationMode = ParamsUtils.getOrDefault(request, COLOR_CORRECTION_ABERRATION_MODE, /*defaultValue*/
        COLOR_CORRECTION_ABERRATION_MODE_FAST);
        if (aberrationMode != COLOR_CORRECTION_ABERRATION_MODE_FAST && aberrationMode != COLOR_CORRECTION_ABERRATION_MODE_HIGH_QUALITY) {
            Log.w(TAG, "convertRequestToMetadata - Ignoring unsupported " + "colorCorrection.aberrationMode = " + aberrationMode);
        }
    }
    /*
         * control.ae*
         */
    // control.aeAntibandingMode
    {
        String legacyMode;
        Integer antiBandingMode = request.get(CONTROL_AE_ANTIBANDING_MODE);
        if (antiBandingMode != null) {
            legacyMode = convertAeAntiBandingModeToLegacy(antiBandingMode);
        } else {
            legacyMode = ListUtils.listSelectFirstFrom(params.getSupportedAntibanding(), new String[] { Parameters.ANTIBANDING_AUTO, Parameters.ANTIBANDING_OFF, Parameters.ANTIBANDING_50HZ, Parameters.ANTIBANDING_60HZ });
        }
        if (legacyMode != null) {
            params.setAntibanding(legacyMode);
        }
    }
    /*
         * control.aeRegions, afRegions
         */
    {
        // aeRegions
        {
            // Use aeRegions if available, fall back to using awbRegions if present
            MeteringRectangle[] aeRegions = request.get(CONTROL_AE_REGIONS);
            if (request.get(CONTROL_AWB_REGIONS) != null) {
                Log.w(TAG, "convertRequestMetadata - control.awbRegions setting is not " + "supported, ignoring value");
            }
            int maxNumMeteringAreas = params.getMaxNumMeteringAreas();
            List<Camera.Area> meteringAreaList = convertMeteringRegionsToLegacy(activeArray, zoomData, aeRegions, maxNumMeteringAreas, /*regionName*/
            "AE");
            // WAR: for b/17252693, some devices can't handle params.setFocusAreas(null).
            if (maxNumMeteringAreas > 0) {
                params.setMeteringAreas(meteringAreaList);
            }
        }
        // afRegions
        {
            MeteringRectangle[] afRegions = request.get(CONTROL_AF_REGIONS);
            int maxNumFocusAreas = params.getMaxNumFocusAreas();
            List<Camera.Area> focusAreaList = convertMeteringRegionsToLegacy(activeArray, zoomData, afRegions, maxNumFocusAreas, /*regionName*/
            "AF");
            // WAR: for b/17252693, some devices can't handle params.setFocusAreas(null).
            if (maxNumFocusAreas > 0) {
                params.setFocusAreas(focusAreaList);
            }
        }
    }
    // control.aeTargetFpsRange
    Range<Integer> aeFpsRange = request.get(CONTROL_AE_TARGET_FPS_RANGE);
    if (aeFpsRange != null) {
        int[] legacyFps = convertAeFpsRangeToLegacy(aeFpsRange);
        int[] rangeToApply = null;
        for (int[] range : params.getSupportedPreviewFpsRange()) {
            // Round range up/down to integer FPS value
            int intRangeLow = (int) Math.floor(range[0] / 1000.0) * 1000;
            int intRangeHigh = (int) Math.ceil(range[1] / 1000.0) * 1000;
            if (legacyFps[0] == intRangeLow && legacyFps[1] == intRangeHigh) {
                rangeToApply = range;
                break;
            }
        }
        if (rangeToApply != null) {
            params.setPreviewFpsRange(rangeToApply[Camera.Parameters.PREVIEW_FPS_MIN_INDEX], rangeToApply[Camera.Parameters.PREVIEW_FPS_MAX_INDEX]);
        } else {
            Log.w(TAG, "Unsupported FPS range set [" + legacyFps[0] + "," + legacyFps[1] + "]");
        }
    }
    /*
         * control
         */
    // control.aeExposureCompensation
    {
        Range<Integer> compensationRange = characteristics.get(CameraCharacteristics.CONTROL_AE_COMPENSATION_RANGE);
        int compensation = ParamsUtils.getOrDefault(request, CONTROL_AE_EXPOSURE_COMPENSATION, /*defaultValue*/
        0);
        if (!compensationRange.contains(compensation)) {
            Log.w(TAG, "convertRequestMetadata - control.aeExposureCompensation " + "is out of range, ignoring value");
            compensation = 0;
        }
        params.setExposureCompensation(compensation);
    }
    // control.aeLock
    {
        Boolean aeLock = getIfSupported(request, CONTROL_AE_LOCK, /*defaultValue*/
        false, params.isAutoExposureLockSupported(), /*allowedValue*/
        false);
        if (aeLock != null) {
            params.setAutoExposureLock(aeLock);
        }
        if (DEBUG) {
            Log.v(TAG, "convertRequestToMetadata - control.aeLock set to " + aeLock);
        }
    // TODO: Don't add control.aeLock to availableRequestKeys if it's not supported
    }
    // control.aeMode, flash.mode
    mapAeAndFlashMode(request, /*out*/
    params);
    // control.afMode
    {
        int afMode = ParamsUtils.getOrDefault(request, CONTROL_AF_MODE, /*defaultValue*/
        CONTROL_AF_MODE_OFF);
        String focusMode = LegacyMetadataMapper.convertAfModeToLegacy(afMode, params.getSupportedFocusModes());
        if (focusMode != null) {
            params.setFocusMode(focusMode);
        }
        if (DEBUG) {
            Log.v(TAG, "convertRequestToMetadata - control.afMode " + afMode + " mapped to " + focusMode);
        }
    }
    // control.awbMode
    {
        Integer awbMode = getIfSupported(request, CONTROL_AWB_MODE, /*defaultValue*/
        CONTROL_AWB_MODE_AUTO, params.getSupportedWhiteBalance() != null, /*allowedValue*/
        CONTROL_AWB_MODE_AUTO);
        String whiteBalanceMode = null;
        if (awbMode != null) {
            // null iff AWB is not supported by camera1 api
            whiteBalanceMode = convertAwbModeToLegacy(awbMode);
            params.setWhiteBalance(whiteBalanceMode);
        }
        if (DEBUG) {
            Log.v(TAG, "convertRequestToMetadata - control.awbMode " + awbMode + " mapped to " + whiteBalanceMode);
        }
    }
    // control.awbLock
    {
        Boolean awbLock = getIfSupported(request, CONTROL_AWB_LOCK, /*defaultValue*/
        false, params.isAutoWhiteBalanceLockSupported(), /*allowedValue*/
        false);
        if (awbLock != null) {
            params.setAutoWhiteBalanceLock(awbLock);
        }
    // TODO: Don't add control.awbLock to availableRequestKeys if it's not supported
    }
    // control.captureIntent
    {
        int captureIntent = ParamsUtils.getOrDefault(request, CONTROL_CAPTURE_INTENT, /*defaultValue*/
        CONTROL_CAPTURE_INTENT_PREVIEW);
        captureIntent = filterSupportedCaptureIntent(captureIntent);
        params.setRecordingHint(captureIntent == CONTROL_CAPTURE_INTENT_VIDEO_RECORD || captureIntent == CONTROL_CAPTURE_INTENT_VIDEO_SNAPSHOT);
    }
    // control.videoStabilizationMode
    {
        Integer stabMode = getIfSupported(request, CONTROL_VIDEO_STABILIZATION_MODE, /*defaultValue*/
        CONTROL_VIDEO_STABILIZATION_MODE_OFF, params.isVideoStabilizationSupported(), /*allowedValue*/
        CONTROL_VIDEO_STABILIZATION_MODE_OFF);
        if (stabMode != null) {
            params.setVideoStabilization(stabMode == CONTROL_VIDEO_STABILIZATION_MODE_ON);
        }
    }
    // lens.focusDistance
    {
        boolean infinityFocusSupported = ListUtils.listContains(params.getSupportedFocusModes(), Parameters.FOCUS_MODE_INFINITY);
        Float focusDistance = getIfSupported(request, LENS_FOCUS_DISTANCE, /*defaultValue*/
        0f, infinityFocusSupported, /*allowedValue*/
        0f);
        if (focusDistance == null || focusDistance != 0f) {
            Log.w(TAG, "convertRequestToMetadata - Ignoring android.lens.focusDistance " + infinityFocusSupported + ", only 0.0f is supported");
        }
    }
    // control.sceneMode, control.mode
    {
        if (params.getSupportedSceneModes() != null) {
            int controlMode = ParamsUtils.getOrDefault(request, CONTROL_MODE, /*defaultValue*/
            CONTROL_MODE_AUTO);
            String modeToSet;
            switch(controlMode) {
                case CONTROL_MODE_USE_SCENE_MODE:
                    {
                        int sceneMode = ParamsUtils.getOrDefault(request, CONTROL_SCENE_MODE, /*defaultValue*/
                        CONTROL_SCENE_MODE_DISABLED);
                        String legacySceneMode = LegacyMetadataMapper.convertSceneModeToLegacy(sceneMode);
                        if (legacySceneMode != null) {
                            modeToSet = legacySceneMode;
                        } else {
                            modeToSet = Parameters.SCENE_MODE_AUTO;
                            Log.w(TAG, "Skipping unknown requested scene mode: " + sceneMode);
                        }
                        break;
                    }
                case CONTROL_MODE_AUTO:
                    {
                        modeToSet = Parameters.SCENE_MODE_AUTO;
                        break;
                    }
                default:
                    {
                        Log.w(TAG, "Control mode " + controlMode + " is unsupported, defaulting to AUTO");
                        modeToSet = Parameters.SCENE_MODE_AUTO;
                    }
            }
            params.setSceneMode(modeToSet);
        }
    }
    // control.effectMode
    {
        if (params.getSupportedColorEffects() != null) {
            int effectMode = ParamsUtils.getOrDefault(request, CONTROL_EFFECT_MODE, /*defaultValue*/
            CONTROL_EFFECT_MODE_OFF);
            String legacyEffectMode = LegacyMetadataMapper.convertEffectModeToLegacy(effectMode);
            if (legacyEffectMode != null) {
                params.setColorEffect(legacyEffectMode);
            } else {
                params.setColorEffect(Parameters.EFFECT_NONE);
                Log.w(TAG, "Skipping unknown requested effect mode: " + effectMode);
            }
        }
    }
    /*
         * sensor
         */
    // sensor.testPattern
    {
        int testPatternMode = ParamsUtils.getOrDefault(request, SENSOR_TEST_PATTERN_MODE, /*defaultValue*/
        SENSOR_TEST_PATTERN_MODE_OFF);
        if (testPatternMode != SENSOR_TEST_PATTERN_MODE_OFF) {
            Log.w(TAG, "convertRequestToMetadata - ignoring sensor.testPatternMode " + testPatternMode + "; only OFF is supported");
        }
    }
    /*
         * jpeg.*
         */
    // jpeg.gpsLocation
    {
        Location location = request.get(JPEG_GPS_LOCATION);
        if (location != null) {
            if (checkForCompleteGpsData(location)) {
                params.setGpsAltitude(location.getAltitude());
                params.setGpsLatitude(location.getLatitude());
                params.setGpsLongitude(location.getLongitude());
                params.setGpsProcessingMethod(location.getProvider().toUpperCase());
                params.setGpsTimestamp(location.getTime());
            } else {
                Log.w(TAG, "Incomplete GPS parameters provided in location " + location);
            }
        } else {
            params.removeGpsData();
        }
    }
    // jpeg.orientation
    {
        Integer orientation = request.get(CaptureRequest.JPEG_ORIENTATION);
        params.setRotation(ParamsUtils.getOrDefault(request, JPEG_ORIENTATION, (orientation == null) ? 0 : orientation));
    }
    // jpeg.quality
    {
        params.setJpegQuality(0xFF & ParamsUtils.getOrDefault(request, JPEG_QUALITY, DEFAULT_JPEG_QUALITY));
    }
    // jpeg.thumbnailQuality
    {
        params.setJpegThumbnailQuality(0xFF & ParamsUtils.getOrDefault(request, JPEG_THUMBNAIL_QUALITY, DEFAULT_JPEG_QUALITY));
    }
    // jpeg.thumbnailSize
    {
        List<Camera.Size> sizes = params.getSupportedJpegThumbnailSizes();
        if (sizes != null && sizes.size() > 0) {
            Size s = request.get(JPEG_THUMBNAIL_SIZE);
            boolean invalidSize = (s == null) ? false : !ParameterUtils.containsSize(sizes, s.getWidth(), s.getHeight());
            if (invalidSize) {
                Log.w(TAG, "Invalid JPEG thumbnail size set " + s + ", skipping thumbnail...");
            }
            if (s == null || invalidSize) {
                // (0,0) = "no thumbnail" in Camera API 1
                params.setJpegThumbnailSize(/*width*/
                0, /*height*/
                0);
            } else {
                params.setJpegThumbnailSize(s.getWidth(), s.getHeight());
            }
        }
    }
    /*
         * noiseReduction.*
         */
    // noiseReduction.mode
    {
        int mode = ParamsUtils.getOrDefault(request, NOISE_REDUCTION_MODE, /*defaultValue*/
        NOISE_REDUCTION_MODE_FAST);
        if (mode != NOISE_REDUCTION_MODE_FAST && mode != NOISE_REDUCTION_MODE_HIGH_QUALITY) {
            Log.w(TAG, "convertRequestToMetadata - Ignoring unsupported " + "noiseReduction.mode = " + mode);
        }
    }
}