diff --git a/camera/common/default/CameraParameters.cpp b/camera/common/default/CameraParameters.cpp
new file mode 100644
index 0000000..37e28a2
--- /dev/null
+++ b/camera/common/default/CameraParameters.cpp
@@ -0,0 +1,503 @@
+/*
+**
+** Copyright 2008, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+
+#define LOG_TAG "CameraParams"
+#include <log/log.h>
+
+#include <stdlib.h>
+#include <string.h>
+#include <system/graphics.h>
+#include <unistd.h>
+#include "CameraParameters.h"
+
+namespace android {
+namespace hardware {
+namespace camera {
+namespace common {
+namespace helper {
+
+// Parameter keys to communicate between camera application and driver.
+const char CameraParameters::KEY_PREVIEW_SIZE[] = "preview-size";
+const char CameraParameters::KEY_SUPPORTED_PREVIEW_SIZES[] = "preview-size-values";
+const char CameraParameters::KEY_PREVIEW_FORMAT[] = "preview-format";
+const char CameraParameters::KEY_SUPPORTED_PREVIEW_FORMATS[] = "preview-format-values";
+const char CameraParameters::KEY_PREVIEW_FRAME_RATE[] = "preview-frame-rate";
+const char CameraParameters::KEY_SUPPORTED_PREVIEW_FRAME_RATES[] = "preview-frame-rate-values";
+const char CameraParameters::KEY_PREVIEW_FPS_RANGE[] = "preview-fps-range";
+const char CameraParameters::KEY_SUPPORTED_PREVIEW_FPS_RANGE[] = "preview-fps-range-values";
+const char CameraParameters::KEY_PICTURE_SIZE[] = "picture-size";
+const char CameraParameters::KEY_SUPPORTED_PICTURE_SIZES[] = "picture-size-values";
+const char CameraParameters::KEY_PICTURE_FORMAT[] = "picture-format";
+const char CameraParameters::KEY_SUPPORTED_PICTURE_FORMATS[] = "picture-format-values";
+const char CameraParameters::KEY_JPEG_THUMBNAIL_WIDTH[] = "jpeg-thumbnail-width";
+const char CameraParameters::KEY_JPEG_THUMBNAIL_HEIGHT[] = "jpeg-thumbnail-height";
+const char CameraParameters::KEY_SUPPORTED_JPEG_THUMBNAIL_SIZES[] = "jpeg-thumbnail-size-values";
+const char CameraParameters::KEY_JPEG_THUMBNAIL_QUALITY[] = "jpeg-thumbnail-quality";
+const char CameraParameters::KEY_JPEG_QUALITY[] = "jpeg-quality";
+const char CameraParameters::KEY_ROTATION[] = "rotation";
+const char CameraParameters::KEY_GPS_LATITUDE[] = "gps-latitude";
+const char CameraParameters::KEY_GPS_LONGITUDE[] = "gps-longitude";
+const char CameraParameters::KEY_GPS_ALTITUDE[] = "gps-altitude";
+const char CameraParameters::KEY_GPS_TIMESTAMP[] = "gps-timestamp";
+const char CameraParameters::KEY_GPS_PROCESSING_METHOD[] = "gps-processing-method";
+const char CameraParameters::KEY_WHITE_BALANCE[] = "whitebalance";
+const char CameraParameters::KEY_SUPPORTED_WHITE_BALANCE[] = "whitebalance-values";
+const char CameraParameters::KEY_EFFECT[] = "effect";
+const char CameraParameters::KEY_SUPPORTED_EFFECTS[] = "effect-values";
+const char CameraParameters::KEY_ANTIBANDING[] = "antibanding";
+const char CameraParameters::KEY_SUPPORTED_ANTIBANDING[] = "antibanding-values";
+const char CameraParameters::KEY_SCENE_MODE[] = "scene-mode";
+const char CameraParameters::KEY_SUPPORTED_SCENE_MODES[] = "scene-mode-values";
+const char CameraParameters::KEY_FLASH_MODE[] = "flash-mode";
+const char CameraParameters::KEY_SUPPORTED_FLASH_MODES[] = "flash-mode-values";
+const char CameraParameters::KEY_FOCUS_MODE[] = "focus-mode";
+const char CameraParameters::KEY_SUPPORTED_FOCUS_MODES[] = "focus-mode-values";
+const char CameraParameters::KEY_MAX_NUM_FOCUS_AREAS[] = "max-num-focus-areas";
+const char CameraParameters::KEY_FOCUS_AREAS[] = "focus-areas";
+const char CameraParameters::KEY_FOCAL_LENGTH[] = "focal-length";
+const char CameraParameters::KEY_HORIZONTAL_VIEW_ANGLE[] = "horizontal-view-angle";
+const char CameraParameters::KEY_VERTICAL_VIEW_ANGLE[] = "vertical-view-angle";
+const char CameraParameters::KEY_EXPOSURE_COMPENSATION[] = "exposure-compensation";
+const char CameraParameters::KEY_MAX_EXPOSURE_COMPENSATION[] = "max-exposure-compensation";
+const char CameraParameters::KEY_MIN_EXPOSURE_COMPENSATION[] = "min-exposure-compensation";
+const char CameraParameters::KEY_EXPOSURE_COMPENSATION_STEP[] = "exposure-compensation-step";
+const char CameraParameters::KEY_AUTO_EXPOSURE_LOCK[] = "auto-exposure-lock";
+const char CameraParameters::KEY_AUTO_EXPOSURE_LOCK_SUPPORTED[] = "auto-exposure-lock-supported";
+const char CameraParameters::KEY_AUTO_WHITEBALANCE_LOCK[] = "auto-whitebalance-lock";
+const char CameraParameters::KEY_AUTO_WHITEBALANCE_LOCK_SUPPORTED[] =
+        "auto-whitebalance-lock-supported";
+const char CameraParameters::KEY_MAX_NUM_METERING_AREAS[] = "max-num-metering-areas";
+const char CameraParameters::KEY_METERING_AREAS[] = "metering-areas";
+const char CameraParameters::KEY_ZOOM[] = "zoom";
+const char CameraParameters::KEY_MAX_ZOOM[] = "max-zoom";
+const char CameraParameters::KEY_ZOOM_RATIOS[] = "zoom-ratios";
+const char CameraParameters::KEY_ZOOM_SUPPORTED[] = "zoom-supported";
+const char CameraParameters::KEY_SMOOTH_ZOOM_SUPPORTED[] = "smooth-zoom-supported";
+const char CameraParameters::KEY_FOCUS_DISTANCES[] = "focus-distances";
+const char CameraParameters::KEY_VIDEO_FRAME_FORMAT[] = "video-frame-format";
+const char CameraParameters::KEY_VIDEO_SIZE[] = "video-size";
+const char CameraParameters::KEY_SUPPORTED_VIDEO_SIZES[] = "video-size-values";
+const char CameraParameters::KEY_PREFERRED_PREVIEW_SIZE_FOR_VIDEO[] =
+        "preferred-preview-size-for-video";
+const char CameraParameters::KEY_MAX_NUM_DETECTED_FACES_HW[] = "max-num-detected-faces-hw";
+const char CameraParameters::KEY_MAX_NUM_DETECTED_FACES_SW[] = "max-num-detected-faces-sw";
+const char CameraParameters::KEY_RECORDING_HINT[] = "recording-hint";
+const char CameraParameters::KEY_VIDEO_SNAPSHOT_SUPPORTED[] = "video-snapshot-supported";
+const char CameraParameters::KEY_VIDEO_STABILIZATION[] = "video-stabilization";
+const char CameraParameters::KEY_VIDEO_STABILIZATION_SUPPORTED[] = "video-stabilization-supported";
+const char CameraParameters::KEY_LIGHTFX[] = "light-fx";
+
+const char CameraParameters::TRUE[] = "true";
+const char CameraParameters::FALSE[] = "false";
+const char CameraParameters::FOCUS_DISTANCE_INFINITY[] = "Infinity";
+
+// Values for white balance settings.
+const char CameraParameters::WHITE_BALANCE_AUTO[] = "auto";
+const char CameraParameters::WHITE_BALANCE_INCANDESCENT[] = "incandescent";
+const char CameraParameters::WHITE_BALANCE_FLUORESCENT[] = "fluorescent";
+const char CameraParameters::WHITE_BALANCE_WARM_FLUORESCENT[] = "warm-fluorescent";
+const char CameraParameters::WHITE_BALANCE_DAYLIGHT[] = "daylight";
+const char CameraParameters::WHITE_BALANCE_CLOUDY_DAYLIGHT[] = "cloudy-daylight";
+const char CameraParameters::WHITE_BALANCE_TWILIGHT[] = "twilight";
+const char CameraParameters::WHITE_BALANCE_SHADE[] = "shade";
+
+// Values for effect settings.
+const char CameraParameters::EFFECT_NONE[] = "none";
+const char CameraParameters::EFFECT_MONO[] = "mono";
+const char CameraParameters::EFFECT_NEGATIVE[] = "negative";
+const char CameraParameters::EFFECT_SOLARIZE[] = "solarize";
+const char CameraParameters::EFFECT_SEPIA[] = "sepia";
+const char CameraParameters::EFFECT_POSTERIZE[] = "posterize";
+const char CameraParameters::EFFECT_WHITEBOARD[] = "whiteboard";
+const char CameraParameters::EFFECT_BLACKBOARD[] = "blackboard";
+const char CameraParameters::EFFECT_AQUA[] = "aqua";
+
+// Values for antibanding settings.
+const char CameraParameters::ANTIBANDING_AUTO[] = "auto";
+const char CameraParameters::ANTIBANDING_50HZ[] = "50hz";
+const char CameraParameters::ANTIBANDING_60HZ[] = "60hz";
+const char CameraParameters::ANTIBANDING_OFF[] = "off";
+
+// Values for flash mode settings.
+const char CameraParameters::FLASH_MODE_OFF[] = "off";
+const char CameraParameters::FLASH_MODE_AUTO[] = "auto";
+const char CameraParameters::FLASH_MODE_ON[] = "on";
+const char CameraParameters::FLASH_MODE_RED_EYE[] = "red-eye";
+const char CameraParameters::FLASH_MODE_TORCH[] = "torch";
+
+// Values for scene mode settings.
+const char CameraParameters::SCENE_MODE_AUTO[] = "auto";
+const char CameraParameters::SCENE_MODE_ACTION[] = "action";
+const char CameraParameters::SCENE_MODE_PORTRAIT[] = "portrait";
+const char CameraParameters::SCENE_MODE_LANDSCAPE[] = "landscape";
+const char CameraParameters::SCENE_MODE_NIGHT[] = "night";
+const char CameraParameters::SCENE_MODE_NIGHT_PORTRAIT[] = "night-portrait";
+const char CameraParameters::SCENE_MODE_THEATRE[] = "theatre";
+const char CameraParameters::SCENE_MODE_BEACH[] = "beach";
+const char CameraParameters::SCENE_MODE_SNOW[] = "snow";
+const char CameraParameters::SCENE_MODE_SUNSET[] = "sunset";
+const char CameraParameters::SCENE_MODE_STEADYPHOTO[] = "steadyphoto";
+const char CameraParameters::SCENE_MODE_FIREWORKS[] = "fireworks";
+const char CameraParameters::SCENE_MODE_SPORTS[] = "sports";
+const char CameraParameters::SCENE_MODE_PARTY[] = "party";
+const char CameraParameters::SCENE_MODE_CANDLELIGHT[] = "candlelight";
+const char CameraParameters::SCENE_MODE_BARCODE[] = "barcode";
+const char CameraParameters::SCENE_MODE_HDR[] = "hdr";
+
+const char CameraParameters::PIXEL_FORMAT_YUV422SP[] = "yuv422sp";
+const char CameraParameters::PIXEL_FORMAT_YUV420SP[] = "yuv420sp";
+const char CameraParameters::PIXEL_FORMAT_YUV422I[] = "yuv422i-yuyv";
+const char CameraParameters::PIXEL_FORMAT_YUV420P[] = "yuv420p";
+const char CameraParameters::PIXEL_FORMAT_RGB565[] = "rgb565";
+const char CameraParameters::PIXEL_FORMAT_RGBA8888[] = "rgba8888";
+const char CameraParameters::PIXEL_FORMAT_JPEG[] = "jpeg";
+const char CameraParameters::PIXEL_FORMAT_BAYER_RGGB[] = "bayer-rggb";
+const char CameraParameters::PIXEL_FORMAT_ANDROID_OPAQUE[] = "android-opaque";
+
+// Values for focus mode settings.
+const char CameraParameters::FOCUS_MODE_AUTO[] = "auto";
+const char CameraParameters::FOCUS_MODE_INFINITY[] = "infinity";
+const char CameraParameters::FOCUS_MODE_MACRO[] = "macro";
+const char CameraParameters::FOCUS_MODE_FIXED[] = "fixed";
+const char CameraParameters::FOCUS_MODE_EDOF[] = "edof";
+const char CameraParameters::FOCUS_MODE_CONTINUOUS_VIDEO[] = "continuous-video";
+const char CameraParameters::FOCUS_MODE_CONTINUOUS_PICTURE[] = "continuous-picture";
+
+// Values for light fx settings
+const char CameraParameters::LIGHTFX_LOWLIGHT[] = "low-light";
+const char CameraParameters::LIGHTFX_HDR[] = "high-dynamic-range";
+
+CameraParameters::CameraParameters() : mMap() {}
+
+CameraParameters::~CameraParameters() {}
+
+String8 CameraParameters::flatten() const {
+    String8 flattened("");
+    size_t size = mMap.size();
+
+    for (size_t i = 0; i < size; i++) {
+        String8 k, v;
+        k = mMap.keyAt(i);
+        v = mMap.valueAt(i);
+
+        flattened += k;
+        flattened += "=";
+        flattened += v;
+        if (i != size - 1) flattened += ";";
+    }
+
+    return flattened;
+}
+
+void CameraParameters::unflatten(const String8& params) {
+    const char* a = params.string();
+    const char* b;
+
+    mMap.clear();
+
+    for (;;) {
+        // Find the bounds of the key name.
+        b = strchr(a, '=');
+        if (b == 0) break;
+
+        // Create the key string.
+        String8 k(a, (size_t)(b - a));
+
+        // Find the value.
+        a = b + 1;
+        b = strchr(a, ';');
+        if (b == 0) {
+            // If there's no semicolon, this is the last item.
+            String8 v(a);
+            mMap.add(k, v);
+            break;
+        }
+
+        String8 v(a, (size_t)(b - a));
+        mMap.add(k, v);
+        a = b + 1;
+    }
+}
+
+void CameraParameters::set(const char* key, const char* value) {
+    // i think i can do this with strspn()
+    if (strchr(key, '=') || strchr(key, ';')) {
+        // ALOGE("Key \"%s\"contains invalid character (= or ;)", key);
+        return;
+    }
+
+    if (strchr(value, '=') || strchr(value, ';')) {
+        // ALOGE("Value \"%s\"contains invalid character (= or ;)", value);
+        return;
+    }
+
+    mMap.replaceValueFor(String8(key), String8(value));
+}
+
+void CameraParameters::set(const char* key, int value) {
+    char str[16];
+    sprintf(str, "%d", value);
+    set(key, str);
+}
+
+void CameraParameters::setFloat(const char* key, float value) {
+    char str[16];  // 14 should be enough. We overestimate to be safe.
+    snprintf(str, sizeof(str), "%g", value);
+    set(key, str);
+}
+
+const char* CameraParameters::get(const char* key) const {
+    String8 v = mMap.valueFor(String8(key));
+    if (v.length() == 0) return 0;
+    return v.string();
+}
+
+int CameraParameters::getInt(const char* key) const {
+    const char* v = get(key);
+    if (v == 0) return -1;
+    return strtol(v, 0, 0);
+}
+
+float CameraParameters::getFloat(const char* key) const {
+    const char* v = get(key);
+    if (v == 0) return -1;
+    return strtof(v, 0);
+}
+
+void CameraParameters::remove(const char* key) {
+    mMap.removeItem(String8(key));
+}
+
+// Parse string like "640x480" or "10000,20000"
+static int parse_pair(const char* str, int* first, int* second, char delim, char** endptr = NULL) {
+    // Find the first integer.
+    char* end;
+    int w = (int)strtol(str, &end, 10);
+    // If a delimeter does not immediately follow, give up.
+    if (*end != delim) {
+        ALOGE("Cannot find delimeter (%c) in str=%s", delim, str);
+        return -1;
+    }
+
+    // Find the second integer, immediately after the delimeter.
+    int h = (int)strtol(end + 1, &end, 10);
+
+    *first = w;
+    *second = h;
+
+    if (endptr) {
+        *endptr = end;
+    }
+
+    return 0;
+}
+
+static void parseSizesList(const char* sizesStr, Vector<Size>& sizes) {
+    if (sizesStr == 0) {
+        return;
+    }
+
+    char* sizeStartPtr = (char*)sizesStr;
+
+    while (true) {
+        int width, height;
+        int success = parse_pair(sizeStartPtr, &width, &height, 'x', &sizeStartPtr);
+        if (success == -1 || (*sizeStartPtr != ',' && *sizeStartPtr != '\0')) {
+            ALOGE("Picture sizes string \"%s\" contains invalid character.", sizesStr);
+            return;
+        }
+        sizes.push(Size(width, height));
+
+        if (*sizeStartPtr == '\0') {
+            return;
+        }
+        sizeStartPtr++;
+    }
+}
+
+void CameraParameters::setPreviewSize(int width, int height) {
+    char str[32];
+    sprintf(str, "%dx%d", width, height);
+    set(KEY_PREVIEW_SIZE, str);
+}
+
+void CameraParameters::getPreviewSize(int* width, int* height) const {
+    *width = *height = -1;
+    // Get the current string, if it doesn't exist, leave the -1x-1
+    const char* p = get(KEY_PREVIEW_SIZE);
+    if (p == 0) return;
+    parse_pair(p, width, height, 'x');
+}
+
+void CameraParameters::getPreferredPreviewSizeForVideo(int* width, int* height) const {
+    *width = *height = -1;
+    const char* p = get(KEY_PREFERRED_PREVIEW_SIZE_FOR_VIDEO);
+    if (p == 0) return;
+    parse_pair(p, width, height, 'x');
+}
+
+void CameraParameters::getSupportedPreviewSizes(Vector<Size>& sizes) const {
+    const char* previewSizesStr = get(KEY_SUPPORTED_PREVIEW_SIZES);
+    parseSizesList(previewSizesStr, sizes);
+}
+
+void CameraParameters::setVideoSize(int width, int height) {
+    char str[32];
+    sprintf(str, "%dx%d", width, height);
+    set(KEY_VIDEO_SIZE, str);
+}
+
+void CameraParameters::getVideoSize(int* width, int* height) const {
+    *width = *height = -1;
+    const char* p = get(KEY_VIDEO_SIZE);
+    if (p == 0) return;
+    parse_pair(p, width, height, 'x');
+}
+
+void CameraParameters::getSupportedVideoSizes(Vector<Size>& sizes) const {
+    const char* videoSizesStr = get(KEY_SUPPORTED_VIDEO_SIZES);
+    parseSizesList(videoSizesStr, sizes);
+}
+
+void CameraParameters::setPreviewFrameRate(int fps) {
+    set(KEY_PREVIEW_FRAME_RATE, fps);
+}
+
+int CameraParameters::getPreviewFrameRate() const {
+    return getInt(KEY_PREVIEW_FRAME_RATE);
+}
+
+void CameraParameters::getPreviewFpsRange(int* min_fps, int* max_fps) const {
+    *min_fps = *max_fps = -1;
+    const char* p = get(KEY_PREVIEW_FPS_RANGE);
+    if (p == 0) return;
+    parse_pair(p, min_fps, max_fps, ',');
+}
+
+void CameraParameters::setPreviewFormat(const char* format) {
+    set(KEY_PREVIEW_FORMAT, format);
+}
+
+const char* CameraParameters::getPreviewFormat() const {
+    return get(KEY_PREVIEW_FORMAT);
+}
+
+void CameraParameters::setPictureSize(int width, int height) {
+    char str[32];
+    sprintf(str, "%dx%d", width, height);
+    set(KEY_PICTURE_SIZE, str);
+}
+
+void CameraParameters::getPictureSize(int* width, int* height) const {
+    *width = *height = -1;
+    // Get the current string, if it doesn't exist, leave the -1x-1
+    const char* p = get(KEY_PICTURE_SIZE);
+    if (p == 0) return;
+    parse_pair(p, width, height, 'x');
+}
+
+void CameraParameters::getSupportedPictureSizes(Vector<Size>& sizes) const {
+    const char* pictureSizesStr = get(KEY_SUPPORTED_PICTURE_SIZES);
+    parseSizesList(pictureSizesStr, sizes);
+}
+
+void CameraParameters::setPictureFormat(const char* format) {
+    set(KEY_PICTURE_FORMAT, format);
+}
+
+const char* CameraParameters::getPictureFormat() const {
+    return get(KEY_PICTURE_FORMAT);
+}
+
+void CameraParameters::dump() const {
+    ALOGD("dump: mMap.size = %zu", mMap.size());
+    for (size_t i = 0; i < mMap.size(); i++) {
+        String8 k, v;
+        k = mMap.keyAt(i);
+        v = mMap.valueAt(i);
+        ALOGD("%s: %s\n", k.string(), v.string());
+    }
+}
+
+status_t CameraParameters::dump(int fd, const Vector<String16>& /*args*/) const {
+    const size_t SIZE = 256;
+    char buffer[SIZE];
+    String8 result;
+    snprintf(buffer, 255, "CameraParameters::dump: mMap.size = %zu\n", mMap.size());
+    result.append(buffer);
+    for (size_t i = 0; i < mMap.size(); i++) {
+        String8 k, v;
+        k = mMap.keyAt(i);
+        v = mMap.valueAt(i);
+        snprintf(buffer, 255, "\t%s: %s\n", k.string(), v.string());
+        result.append(buffer);
+    }
+    write(fd, result.string(), result.size());
+    return NO_ERROR;
+}
+
+void CameraParameters::getSupportedPreviewFormats(Vector<int>& formats) const {
+    const char* supportedPreviewFormats = get(CameraParameters::KEY_SUPPORTED_PREVIEW_FORMATS);
+
+    if (supportedPreviewFormats == NULL) {
+        ALOGW("%s: No supported preview formats.", __FUNCTION__);
+        return;
+    }
+
+    String8 fmtStr(supportedPreviewFormats);
+    char* prevFmts = fmtStr.lockBuffer(fmtStr.size());
+
+    char* savePtr;
+    char* fmt = strtok_r(prevFmts, ",", &savePtr);
+    while (fmt) {
+        int actual = previewFormatToEnum(fmt);
+        if (actual != -1) {
+            formats.add(actual);
+        }
+        fmt = strtok_r(NULL, ",", &savePtr);
+    }
+    fmtStr.unlockBuffer(fmtStr.size());
+}
+
+int CameraParameters::previewFormatToEnum(const char* format) {
+    return !format                                  ? HAL_PIXEL_FORMAT_YCrCb_420_SP
+           : !strcmp(format, PIXEL_FORMAT_YUV422SP) ? HAL_PIXEL_FORMAT_YCbCr_422_SP
+                                                    :  // NV16
+                   !strcmp(format, PIXEL_FORMAT_YUV420SP) ? HAL_PIXEL_FORMAT_YCrCb_420_SP
+                                                          :  // NV21
+                   !strcmp(format, PIXEL_FORMAT_YUV422I) ? HAL_PIXEL_FORMAT_YCbCr_422_I
+                                                         :  // YUY2
+                   !strcmp(format, PIXEL_FORMAT_YUV420P) ? HAL_PIXEL_FORMAT_YV12
+                                                         :  // YV12
+                   !strcmp(format, PIXEL_FORMAT_RGB565) ? HAL_PIXEL_FORMAT_RGB_565
+                                                        :  // RGB565
+                   !strcmp(format, PIXEL_FORMAT_RGBA8888) ? HAL_PIXEL_FORMAT_RGBA_8888
+                                                          :  // RGB8888
+                   !strcmp(format, PIXEL_FORMAT_BAYER_RGGB) ? HAL_PIXEL_FORMAT_RAW16
+                                                            :  // Raw sensor data
+                   -1;
+}
+
+bool CameraParameters::isEmpty() const {
+    return mMap.isEmpty();
+}
+
+};  // namespace helper
+};  // namespace common
+};  // namespace camera
+};  // namespace hardware
+};  // namespace android