Move CameraParameters class to android.hardware.camera.common@1.0-helper
The CameraParamters class is widely used by many of the camera-related
vendor libs. However, they have been using the class from the
libcamera_client.so which is not a VNDK library.
By moving the class to the common@1.0-helper, which is available to
vendors, we can eliminate the dependency to libcamera_client.so from the
vendor libs.
Bug: 62523241
Test: 2016/2017 Pixel devices build and boots. Camera functionalities
work.
Change-Id: I3f69f1591663390c050d1e75ac2957d3ecc38ba7
diff --git a/camera/provider/2.4/vts/functional/Android.bp b/camera/provider/2.4/vts/functional/Android.bp
index 85312c1..eae58ef 100644
--- a/camera/provider/2.4/vts/functional/Android.bp
+++ b/camera/provider/2.4/vts/functional/Android.bp
@@ -17,8 +17,7 @@
cc_test {
name: "VtsHalCameraProviderV2_4TargetTest",
defaults: ["hidl_defaults"],
- srcs: ["VtsHalCameraProviderV2_4TargetTest.cpp",
- "CameraParameters.cpp" ],
+ srcs: ["VtsHalCameraProviderV2_4TargetTest.cpp"],
shared_libs: [
"liblog",
"libhidlbase",
@@ -33,7 +32,11 @@
"libgui",
"libui"
],
- static_libs: ["VtsHalHidlTargetTestBase", "libgrallocusage"],
+ static_libs: [
+ "VtsHalHidlTargetTestBase",
+ "libgrallocusage",
+ "android.hardware.camera.common@1.0-helper",
+ ],
cflags: [
"-O0",
"-g",
diff --git a/camera/provider/2.4/vts/functional/CameraParameters.cpp b/camera/provider/2.4/vts/functional/CameraParameters.cpp
deleted file mode 100644
index 97b263b..0000000
--- a/camera/provider/2.4/vts/functional/CameraParameters.cpp
+++ /dev/null
@@ -1,537 +0,0 @@
-/*
-**
-** 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 <string.h>
-#include <stdlib.h>
-#include "CameraParameters.h"
-#include <system/graphics.h>
-
-namespace android {
-// 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 ¶ms)
-{
- 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 android
diff --git a/camera/provider/2.4/vts/functional/CameraParameters.h b/camera/provider/2.4/vts/functional/CameraParameters.h
deleted file mode 100644
index ba33ffe..0000000
--- a/camera/provider/2.4/vts/functional/CameraParameters.h
+++ /dev/null
@@ -1,699 +0,0 @@
-/*
- * Copyright (C) 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.
- */
-
-#ifndef ANDROID_HARDWARE_CAMERA_PARAMETERS_H
-#define ANDROID_HARDWARE_CAMERA_PARAMETERS_H
-
-#include <utils/KeyedVector.h>
-#include <utils/String8.h>
-
-namespace android {
-
-struct Size {
- int width;
- int height;
-
- Size() {
- width = 0;
- height = 0;
- }
-
- Size(int w, int h) {
- width = w;
- height = h;
- }
-};
-
-class CameraParameters
-{
-public:
- CameraParameters();
- CameraParameters(const String8 ¶ms) { unflatten(params); }
- ~CameraParameters();
-
- String8 flatten() const;
- void unflatten(const String8 ¶ms);
-
- void set(const char *key, const char *value);
- void set(const char *key, int value);
- void setFloat(const char *key, float value);
- const char *get(const char *key) const;
- int getInt(const char *key) const;
- float getFloat(const char *key) const;
-
- void remove(const char *key);
-
- void setPreviewSize(int width, int height);
- void getPreviewSize(int *width, int *height) const;
- void getSupportedPreviewSizes(Vector<Size> &sizes) const;
-
- // Set the dimensions in pixels to the given width and height
- // for video frames. The given width and height must be one
- // of the supported dimensions returned from
- // getSupportedVideoSizes(). Must not be called if
- // getSupportedVideoSizes() returns an empty Vector of Size.
- void setVideoSize(int width, int height);
- // Retrieve the current dimensions (width and height)
- // in pixels for video frames, which must be one of the
- // supported dimensions returned from getSupportedVideoSizes().
- // Must not be called if getSupportedVideoSizes() returns an
- // empty Vector of Size.
- void getVideoSize(int *width, int *height) const;
- // Retrieve a Vector of supported dimensions (width and height)
- // in pixels for video frames. If sizes returned from the method
- // is empty, the camera does not support calls to setVideoSize()
- // or getVideoSize(). In adddition, it also indicates that
- // the camera only has a single output, and does not have
- // separate output for video frames and preview frame.
- void getSupportedVideoSizes(Vector<Size> &sizes) const;
- // Retrieve the preferred preview size (width and height) in pixels
- // for video recording. The given width and height must be one of
- // supported preview sizes returned from getSupportedPreviewSizes().
- // Must not be called if getSupportedVideoSizes() returns an empty
- // Vector of Size. If getSupportedVideoSizes() returns an empty
- // Vector of Size, the width and height returned from this method
- // is invalid, and is "-1x-1".
- void getPreferredPreviewSizeForVideo(int *width, int *height) const;
-
- void setPreviewFrameRate(int fps);
- int getPreviewFrameRate() const;
- void getPreviewFpsRange(int *min_fps, int *max_fps) const;
- void setPreviewFormat(const char *format);
- const char *getPreviewFormat() const;
- void setPictureSize(int width, int height);
- void getPictureSize(int *width, int *height) const;
- void getSupportedPictureSizes(Vector<Size> &sizes) const;
- void setPictureFormat(const char *format);
- const char *getPictureFormat() const;
-
- void dump() const;
- status_t dump(int fd, const Vector<String16>& args) const;
-
- /**
- * Returns a Vector containing the supported preview formats
- * as enums given in graphics.h.
- */
- void getSupportedPreviewFormats(Vector<int>& formats) const;
-
- // Returns true if no keys are present
- bool isEmpty() const;
-
- // Parameter keys to communicate between camera application and driver.
- // The access (read/write, read only, or write only) is viewed from the
- // perspective of applications, not driver.
-
- // Preview frame size in pixels (width x height).
- // Example value: "480x320". Read/Write.
- static const char KEY_PREVIEW_SIZE[];
- // Supported preview frame sizes in pixels.
- // Example value: "800x600,480x320". Read only.
- static const char KEY_SUPPORTED_PREVIEW_SIZES[];
- // The current minimum and maximum preview fps. This controls the rate of
- // preview frames received (CAMERA_MSG_PREVIEW_FRAME). The minimum and
- // maximum fps must be one of the elements from
- // KEY_SUPPORTED_PREVIEW_FPS_RANGE parameter.
- // Example value: "10500,26623"
- static const char KEY_PREVIEW_FPS_RANGE[];
- // The supported preview fps (frame-per-second) ranges. Each range contains
- // a minimum fps and maximum fps. If minimum fps equals to maximum fps, the
- // camera outputs frames in fixed frame rate. If not, the camera outputs
- // frames in auto frame rate. The actual frame rate fluctuates between the
- // minimum and the maximum. The list has at least one element. The list is
- // sorted from small to large (first by maximum fps and then minimum fps).
- // Example value: "(10500,26623),(15000,26623),(30000,30000)"
- static const char KEY_SUPPORTED_PREVIEW_FPS_RANGE[];
- // The image format for preview frames. See CAMERA_MSG_PREVIEW_FRAME in
- // frameworks/av/include/camera/Camera.h. The default is
- // PIXEL_FORMAT_YUV420SP. Example value: "yuv420sp" or PIXEL_FORMAT_XXX
- // constants. Read/write.
- static const char KEY_PREVIEW_FORMAT[];
- // Supported image formats for preview frames.
- // Example value: "yuv420sp,yuv422i-yuyv". Read only.
- static const char KEY_SUPPORTED_PREVIEW_FORMATS[];
- // Number of preview frames per second. This is the target frame rate. The
- // actual frame rate depends on the driver.
- // Example value: "15". Read/write.
- static const char KEY_PREVIEW_FRAME_RATE[];
- // Supported number of preview frames per second.
- // Example value: "24,15,10". Read.
- static const char KEY_SUPPORTED_PREVIEW_FRAME_RATES[];
- // The dimensions for captured pictures in pixels (width x height).
- // Example value: "1024x768". Read/write.
- static const char KEY_PICTURE_SIZE[];
- // Supported dimensions for captured pictures in pixels.
- // Example value: "2048x1536,1024x768". Read only.
- static const char KEY_SUPPORTED_PICTURE_SIZES[];
- // The image format for captured pictures. See CAMERA_MSG_COMPRESSED_IMAGE
- // in frameworks/base/include/camera/Camera.h.
- // Example value: "jpeg" or PIXEL_FORMAT_XXX constants. Read/write.
- static const char KEY_PICTURE_FORMAT[];
- // Supported image formats for captured pictures.
- // Example value: "jpeg,rgb565". Read only.
- static const char KEY_SUPPORTED_PICTURE_FORMATS[];
- // The width (in pixels) of EXIF thumbnail in Jpeg picture.
- // Example value: "512". Read/write.
- static const char KEY_JPEG_THUMBNAIL_WIDTH[];
- // The height (in pixels) of EXIF thumbnail in Jpeg picture.
- // Example value: "384". Read/write.
- static const char KEY_JPEG_THUMBNAIL_HEIGHT[];
- // Supported EXIF thumbnail sizes (width x height). 0x0 means not thumbnail
- // in EXIF.
- // Example value: "512x384,320x240,0x0". Read only.
- static const char KEY_SUPPORTED_JPEG_THUMBNAIL_SIZES[];
- // The quality of the EXIF thumbnail in Jpeg picture. The range is 1 to 100,
- // with 100 being the best.
- // Example value: "90". Read/write.
- static const char KEY_JPEG_THUMBNAIL_QUALITY[];
- // Jpeg quality of captured picture. The range is 1 to 100, with 100 being
- // the best.
- // Example value: "90". Read/write.
- static const char KEY_JPEG_QUALITY[];
- // The rotation angle in degrees relative to the orientation of the camera.
- // This affects the pictures returned from CAMERA_MSG_COMPRESSED_IMAGE. The
- // camera driver may set orientation in the EXIF header without rotating the
- // picture. Or the driver may rotate the picture and the EXIF thumbnail. If
- // the Jpeg picture is rotated, the orientation in the EXIF header will be
- // missing or 1 (row #0 is top and column #0 is left side).
- //
- // Note that the JPEG pictures of front-facing cameras are not mirrored
- // as in preview display.
- //
- // For example, suppose the natural orientation of the device is portrait.
- // The device is rotated 270 degrees clockwise, so the device orientation is
- // 270. Suppose a back-facing camera sensor is mounted in landscape and the
- // top side of the camera sensor is aligned with the right edge of the
- // display in natural orientation. So the camera orientation is 90. The
- // rotation should be set to 0 (270 + 90).
- //
- // Example value: "0" or "90" or "180" or "270". Write only.
- static const char KEY_ROTATION[];
- // GPS latitude coordinate. GPSLatitude and GPSLatitudeRef will be stored in
- // JPEG EXIF header.
- // Example value: "25.032146" or "-33.462809". Write only.
- static const char KEY_GPS_LATITUDE[];
- // GPS longitude coordinate. GPSLongitude and GPSLongitudeRef will be stored
- // in JPEG EXIF header.
- // Example value: "121.564448" or "-70.660286". Write only.
- static const char KEY_GPS_LONGITUDE[];
- // GPS altitude. GPSAltitude and GPSAltitudeRef will be stored in JPEG EXIF
- // header.
- // Example value: "21.0" or "-5". Write only.
- static const char KEY_GPS_ALTITUDE[];
- // GPS timestamp (UTC in seconds since January 1, 1970). This should be
- // stored in JPEG EXIF header.
- // Example value: "1251192757". Write only.
- static const char KEY_GPS_TIMESTAMP[];
- // GPS Processing Method
- // Example value: "GPS" or "NETWORK". Write only.
- static const char KEY_GPS_PROCESSING_METHOD[];
- // Current white balance setting.
- // Example value: "auto" or WHITE_BALANCE_XXX constants. Read/write.
- static const char KEY_WHITE_BALANCE[];
- // Supported white balance settings.
- // Example value: "auto,incandescent,daylight". Read only.
- static const char KEY_SUPPORTED_WHITE_BALANCE[];
- // Current color effect setting.
- // Example value: "none" or EFFECT_XXX constants. Read/write.
- static const char KEY_EFFECT[];
- // Supported color effect settings.
- // Example value: "none,mono,sepia". Read only.
- static const char KEY_SUPPORTED_EFFECTS[];
- // Current antibanding setting.
- // Example value: "auto" or ANTIBANDING_XXX constants. Read/write.
- static const char KEY_ANTIBANDING[];
- // Supported antibanding settings.
- // Example value: "auto,50hz,60hz,off". Read only.
- static const char KEY_SUPPORTED_ANTIBANDING[];
- // Current scene mode.
- // Example value: "auto" or SCENE_MODE_XXX constants. Read/write.
- static const char KEY_SCENE_MODE[];
- // Supported scene mode settings.
- // Example value: "auto,night,fireworks". Read only.
- static const char KEY_SUPPORTED_SCENE_MODES[];
- // Current flash mode.
- // Example value: "auto" or FLASH_MODE_XXX constants. Read/write.
- static const char KEY_FLASH_MODE[];
- // Supported flash modes.
- // Example value: "auto,on,off". Read only.
- static const char KEY_SUPPORTED_FLASH_MODES[];
- // Current focus mode. This will not be empty. Applications should call
- // CameraHardwareInterface.autoFocus to start the focus if focus mode is
- // FOCUS_MODE_AUTO or FOCUS_MODE_MACRO.
- // Example value: "auto" or FOCUS_MODE_XXX constants. Read/write.
- static const char KEY_FOCUS_MODE[];
- // Supported focus modes.
- // Example value: "auto,macro,fixed". Read only.
- static const char KEY_SUPPORTED_FOCUS_MODES[];
- // The maximum number of focus areas supported. This is the maximum length
- // of KEY_FOCUS_AREAS.
- // Example value: "0" or "2". Read only.
- static const char KEY_MAX_NUM_FOCUS_AREAS[];
- // Current focus areas.
- //
- // Before accessing this parameter, apps should check
- // KEY_MAX_NUM_FOCUS_AREAS first to know the maximum number of focus areas
- // first. If the value is 0, focus area is not supported.
- //
- // Each focus area is a five-element int array. The first four elements are
- // the rectangle of the area (left, top, right, bottom). The direction is
- // relative to the sensor orientation, that is, what the sensor sees. The
- // direction is not affected by the rotation or mirroring of
- // CAMERA_CMD_SET_DISPLAY_ORIENTATION. Coordinates range from -1000 to 1000.
- // (-1000,-1000) is the upper left point. (1000, 1000) is the lower right
- // point. The width and height of focus areas cannot be 0 or negative.
- //
- // The fifth element is the weight. Values for weight must range from 1 to
- // 1000. The weight should be interpreted as a per-pixel weight - all
- // pixels in the area have the specified weight. This means a small area
- // with the same weight as a larger area will have less influence on the
- // focusing than the larger area. Focus areas can partially overlap and the
- // driver will add the weights in the overlap region.
- //
- // A special case of single focus area (0,0,0,0,0) means driver to decide
- // the focus area. For example, the driver may use more signals to decide
- // focus areas and change them dynamically. Apps can set (0,0,0,0,0) if they
- // want the driver to decide focus areas.
- //
- // Focus areas are relative to the current field of view (KEY_ZOOM). No
- // matter what the zoom level is, (-1000,-1000) represents the top of the
- // currently visible camera frame. The focus area cannot be set to be
- // outside the current field of view, even when using zoom.
- //
- // Focus area only has effect if the current focus mode is FOCUS_MODE_AUTO,
- // FOCUS_MODE_MACRO, FOCUS_MODE_CONTINUOUS_VIDEO, or
- // FOCUS_MODE_CONTINUOUS_PICTURE.
- // Example value: "(-10,-10,0,0,300),(0,0,10,10,700)". Read/write.
- static const char KEY_FOCUS_AREAS[];
- // Focal length in millimeter.
- // Example value: "4.31". Read only.
- static const char KEY_FOCAL_LENGTH[];
- // Horizontal angle of view in degrees.
- // Example value: "54.8". Read only.
- static const char KEY_HORIZONTAL_VIEW_ANGLE[];
- // Vertical angle of view in degrees.
- // Example value: "42.5". Read only.
- static const char KEY_VERTICAL_VIEW_ANGLE[];
- // Exposure compensation index. 0 means exposure is not adjusted.
- // Example value: "-5" or "5". Read/write.
- static const char KEY_EXPOSURE_COMPENSATION[];
- // The maximum exposure compensation index (>=0).
- // Example value: "6". Read only.
- static const char KEY_MAX_EXPOSURE_COMPENSATION[];
- // The minimum exposure compensation index (<=0).
- // Example value: "-6". Read only.
- static const char KEY_MIN_EXPOSURE_COMPENSATION[];
- // The exposure compensation step. Exposure compensation index multiply by
- // step eqals to EV. Ex: if exposure compensation index is -6 and step is
- // 0.3333, EV is -2.
- // Example value: "0.333333333" or "0.5". Read only.
- static const char KEY_EXPOSURE_COMPENSATION_STEP[];
- // The state of the auto-exposure lock. "true" means that
- // auto-exposure is locked to its current value and will not
- // change. "false" means the auto-exposure routine is free to
- // change exposure values. If auto-exposure is already locked,
- // setting this to true again has no effect (the driver will not
- // recalculate exposure values). Changing exposure compensation
- // settings will still affect the exposure settings while
- // auto-exposure is locked. Stopping preview or taking a still
- // image will not change the lock. In conjunction with
- // exposure compensation, this allows for capturing multi-exposure
- // brackets with known relative exposure values. Locking
- // auto-exposure after open but before the first call to
- // startPreview may result in severely over- or under-exposed
- // images. The driver will not change the AE lock after
- // auto-focus completes.
- static const char KEY_AUTO_EXPOSURE_LOCK[];
- // Whether locking the auto-exposure is supported. "true" means it is, and
- // "false" or this key not existing means it is not supported.
- static const char KEY_AUTO_EXPOSURE_LOCK_SUPPORTED[];
- // The state of the auto-white balance lock. "true" means that
- // auto-white balance is locked to its current value and will not
- // change. "false" means the auto-white balance routine is free to
- // change white balance values. If auto-white balance is already
- // locked, setting this to true again has no effect (the driver
- // will not recalculate white balance values). Stopping preview or
- // taking a still image will not change the lock. In conjunction
- // with exposure compensation, this allows for capturing
- // multi-exposure brackets with fixed white balance. Locking
- // auto-white balance after open but before the first call to
- // startPreview may result in severely incorrect color. The
- // driver will not change the AWB lock after auto-focus
- // completes.
- static const char KEY_AUTO_WHITEBALANCE_LOCK[];
- // Whether locking the auto-white balance is supported. "true"
- // means it is, and "false" or this key not existing means it is
- // not supported.
- static const char KEY_AUTO_WHITEBALANCE_LOCK_SUPPORTED[];
-
- // The maximum number of metering areas supported. This is the maximum
- // length of KEY_METERING_AREAS.
- // Example value: "0" or "2". Read only.
- static const char KEY_MAX_NUM_METERING_AREAS[];
- // Current metering areas. Camera driver uses these areas to decide
- // exposure.
- //
- // Before accessing this parameter, apps should check
- // KEY_MAX_NUM_METERING_AREAS first to know the maximum number of metering
- // areas first. If the value is 0, metering area is not supported.
- //
- // Each metering area is a rectangle with specified weight. The direction is
- // relative to the sensor orientation, that is, what the sensor sees. The
- // direction is not affected by the rotation or mirroring of
- // CAMERA_CMD_SET_DISPLAY_ORIENTATION. Coordinates of the rectangle range
- // from -1000 to 1000. (-1000, -1000) is the upper left point. (1000, 1000)
- // is the lower right point. The width and height of metering areas cannot
- // be 0 or negative.
- //
- // The fifth element is the weight. Values for weight must range from 1 to
- // 1000. The weight should be interpreted as a per-pixel weight - all
- // pixels in the area have the specified weight. This means a small area
- // with the same weight as a larger area will have less influence on the
- // metering than the larger area. Metering areas can partially overlap and
- // the driver will add the weights in the overlap region.
- //
- // A special case of all-zero single metering area means driver to decide
- // the metering area. For example, the driver may use more signals to decide
- // metering areas and change them dynamically. Apps can set all-zero if they
- // want the driver to decide metering areas.
- //
- // Metering areas are relative to the current field of view (KEY_ZOOM).
- // No matter what the zoom level is, (-1000,-1000) represents the top of the
- // currently visible camera frame. The metering area cannot be set to be
- // outside the current field of view, even when using zoom.
- //
- // No matter what metering areas are, the final exposure are compensated
- // by KEY_EXPOSURE_COMPENSATION.
- // Example value: "(-10,-10,0,0,300),(0,0,10,10,700)". Read/write.
- static const char KEY_METERING_AREAS[];
- // Current zoom value.
- // Example value: "0" or "6". Read/write.
- static const char KEY_ZOOM[];
- // Maximum zoom value.
- // Example value: "6". Read only.
- static const char KEY_MAX_ZOOM[];
- // The zoom ratios of all zoom values. The zoom ratio is in 1/100
- // increments. Ex: a zoom of 3.2x is returned as 320. The number of list
- // elements is KEY_MAX_ZOOM + 1. The first element is always 100. The last
- // element is the zoom ratio of zoom value KEY_MAX_ZOOM.
- // Example value: "100,150,200,250,300,350,400". Read only.
- static const char KEY_ZOOM_RATIOS[];
- // Whether zoom is supported. Zoom is supported if the value is "true". Zoom
- // is not supported if the value is not "true" or the key does not exist.
- // Example value: "true". Read only.
- static const char KEY_ZOOM_SUPPORTED[];
- // Whether if smooth zoom is supported. Smooth zoom is supported if the
- // value is "true". It is not supported if the value is not "true" or the
- // key does not exist.
- // See CAMERA_CMD_START_SMOOTH_ZOOM, CAMERA_CMD_STOP_SMOOTH_ZOOM, and
- // CAMERA_MSG_ZOOM in frameworks/base/include/camera/Camera.h.
- // Example value: "true". Read only.
- static const char KEY_SMOOTH_ZOOM_SUPPORTED[];
-
- // The distances (in meters) from the camera to where an object appears to
- // be in focus. The object is sharpest at the optimal focus distance. The
- // depth of field is the far focus distance minus near focus distance.
- //
- // Focus distances may change after starting auto focus, canceling auto
- // focus, or starting the preview. Applications can read this anytime to get
- // the latest focus distances. If the focus mode is FOCUS_MODE_CONTINUOUS,
- // focus distances may change from time to time.
- //
- // This is intended to estimate the distance between the camera and the
- // subject. After autofocus, the subject distance may be within near and far
- // focus distance. However, the precision depends on the camera hardware,
- // autofocus algorithm, the focus area, and the scene. The error can be
- // large and it should be only used as a reference.
- //
- // Far focus distance > optimal focus distance > near focus distance. If
- // the far focus distance is infinity, the value should be "Infinity" (case
- // sensitive). The format is three float values separated by commas. The
- // first is near focus distance. The second is optimal focus distance. The
- // third is far focus distance.
- // Example value: "0.95,1.9,Infinity" or "0.049,0.05,0.051". Read only.
- static const char KEY_FOCUS_DISTANCES[];
-
- // The current dimensions in pixels (width x height) for video frames.
- // The width and height must be one of the supported sizes retrieved
- // via KEY_SUPPORTED_VIDEO_SIZES.
- // Example value: "1280x720". Read/write.
- static const char KEY_VIDEO_SIZE[];
- // A list of the supported dimensions in pixels (width x height)
- // for video frames. See CAMERA_MSG_VIDEO_FRAME for details in
- // frameworks/base/include/camera/Camera.h.
- // Example: "176x144,1280x720". Read only.
- static const char KEY_SUPPORTED_VIDEO_SIZES[];
-
- // The maximum number of detected faces supported by hardware face
- // detection. If the value is 0, hardware face detection is not supported.
- // Example: "5". Read only
- static const char KEY_MAX_NUM_DETECTED_FACES_HW[];
-
- // The maximum number of detected faces supported by software face
- // detection. If the value is 0, software face detection is not supported.
- // Example: "5". Read only
- static const char KEY_MAX_NUM_DETECTED_FACES_SW[];
-
- // Preferred preview frame size in pixels for video recording.
- // The width and height must be one of the supported sizes retrieved
- // via KEY_SUPPORTED_PREVIEW_SIZES. This key can be used only when
- // getSupportedVideoSizes() does not return an empty Vector of Size.
- // Camcorder applications are recommended to set the preview size
- // to a value that is not larger than the preferred preview size.
- // In other words, the product of the width and height of the
- // preview size should not be larger than that of the preferred
- // preview size. In addition, we recommend to choos a preview size
- // that has the same aspect ratio as the resolution of video to be
- // recorded.
- // Example value: "800x600". Read only.
- static const char KEY_PREFERRED_PREVIEW_SIZE_FOR_VIDEO[];
-
- // The image format for video frames. See CAMERA_MSG_VIDEO_FRAME in
- // frameworks/base/include/camera/Camera.h.
- // Example value: "yuv420sp" or PIXEL_FORMAT_XXX constants. Read only.
- static const char KEY_VIDEO_FRAME_FORMAT[];
-
- // Sets the hint of the recording mode. If this is true, MediaRecorder.start
- // may be faster or has less glitches. This should be called before starting
- // the preview for the best result. But it is allowed to change the hint
- // while the preview is active. The default value is false.
- //
- // The apps can still call Camera.takePicture when the hint is true. The
- // apps can call MediaRecorder.start when the hint is false. But the
- // performance may be worse.
- // Example value: "true" or "false". Read/write.
- static const char KEY_RECORDING_HINT[];
-
- // Returns true if video snapshot is supported. That is, applications
- // can call Camera.takePicture during recording. Applications do not need to
- // call Camera.startPreview after taking a picture. The preview will be
- // still active. Other than that, taking a picture during recording is
- // identical to taking a picture normally. All settings and methods related
- // to takePicture work identically. Ex: KEY_PICTURE_SIZE,
- // KEY_SUPPORTED_PICTURE_SIZES, KEY_JPEG_QUALITY, KEY_ROTATION, and etc.
- // The picture will have an EXIF header. FLASH_MODE_AUTO and FLASH_MODE_ON
- // also still work, but the video will record the flash.
- //
- // Applications can set shutter callback as null to avoid the shutter
- // sound. It is also recommended to set raw picture and post view callbacks
- // to null to avoid the interrupt of preview display.
- //
- // Field-of-view of the recorded video may be different from that of the
- // captured pictures.
- // Example value: "true" or "false". Read only.
- static const char KEY_VIDEO_SNAPSHOT_SUPPORTED[];
-
- // The state of the video stabilization. If set to true, both the
- // preview stream and the recorded video stream are stabilized by
- // the camera. Only valid to set if KEY_VIDEO_STABILIZATION_SUPPORTED is
- // set to true.
- //
- // The value of this key can be changed any time the camera is
- // open. If preview or recording is active, it is acceptable for
- // there to be a slight video glitch when video stabilization is
- // toggled on and off.
- //
- // This only stabilizes video streams (between-frames stabilization), and
- // has no effect on still image capture.
- static const char KEY_VIDEO_STABILIZATION[];
-
- // Returns true if video stabilization is supported. That is, applications
- // can set KEY_VIDEO_STABILIZATION to true and have a stabilized preview
- // stream and record stabilized videos.
- static const char KEY_VIDEO_STABILIZATION_SUPPORTED[];
-
- // Supported modes for special effects with light.
- // Example values: "lowlight,hdr".
- static const char KEY_LIGHTFX[];
-
- // Value for KEY_ZOOM_SUPPORTED or KEY_SMOOTH_ZOOM_SUPPORTED.
- static const char TRUE[];
- static const char FALSE[];
-
- // Value for KEY_FOCUS_DISTANCES.
- static const char FOCUS_DISTANCE_INFINITY[];
-
- // Values for white balance settings.
- static const char WHITE_BALANCE_AUTO[];
- static const char WHITE_BALANCE_INCANDESCENT[];
- static const char WHITE_BALANCE_FLUORESCENT[];
- static const char WHITE_BALANCE_WARM_FLUORESCENT[];
- static const char WHITE_BALANCE_DAYLIGHT[];
- static const char WHITE_BALANCE_CLOUDY_DAYLIGHT[];
- static const char WHITE_BALANCE_TWILIGHT[];
- static const char WHITE_BALANCE_SHADE[];
-
- // Values for effect settings.
- static const char EFFECT_NONE[];
- static const char EFFECT_MONO[];
- static const char EFFECT_NEGATIVE[];
- static const char EFFECT_SOLARIZE[];
- static const char EFFECT_SEPIA[];
- static const char EFFECT_POSTERIZE[];
- static const char EFFECT_WHITEBOARD[];
- static const char EFFECT_BLACKBOARD[];
- static const char EFFECT_AQUA[];
-
- // Values for antibanding settings.
- static const char ANTIBANDING_AUTO[];
- static const char ANTIBANDING_50HZ[];
- static const char ANTIBANDING_60HZ[];
- static const char ANTIBANDING_OFF[];
-
- // Values for flash mode settings.
- // Flash will not be fired.
- static const char FLASH_MODE_OFF[];
- // Flash will be fired automatically when required. The flash may be fired
- // during preview, auto-focus, or snapshot depending on the driver.
- static const char FLASH_MODE_AUTO[];
- // Flash will always be fired during snapshot. The flash may also be
- // fired during preview or auto-focus depending on the driver.
- static const char FLASH_MODE_ON[];
- // Flash will be fired in red-eye reduction mode.
- static const char FLASH_MODE_RED_EYE[];
- // Constant emission of light during preview, auto-focus and snapshot.
- // This can also be used for video recording.
- static const char FLASH_MODE_TORCH[];
-
- // Values for scene mode settings.
- static const char SCENE_MODE_AUTO[];
- static const char SCENE_MODE_ACTION[];
- static const char SCENE_MODE_PORTRAIT[];
- static const char SCENE_MODE_LANDSCAPE[];
- static const char SCENE_MODE_NIGHT[];
- static const char SCENE_MODE_NIGHT_PORTRAIT[];
- static const char SCENE_MODE_THEATRE[];
- static const char SCENE_MODE_BEACH[];
- static const char SCENE_MODE_SNOW[];
- static const char SCENE_MODE_SUNSET[];
- static const char SCENE_MODE_STEADYPHOTO[];
- static const char SCENE_MODE_FIREWORKS[];
- static const char SCENE_MODE_SPORTS[];
- static const char SCENE_MODE_PARTY[];
- static const char SCENE_MODE_CANDLELIGHT[];
- // Applications are looking for a barcode. Camera driver will be optimized
- // for barcode reading.
- static const char SCENE_MODE_BARCODE[];
- // A high-dynamic range mode. In this mode, the HAL module will use a
- // capture strategy that extends the dynamic range of the captured
- // image in some fashion. Only the final image is returned.
- static const char SCENE_MODE_HDR[];
-
- // Pixel color formats for KEY_PREVIEW_FORMAT, KEY_PICTURE_FORMAT,
- // and KEY_VIDEO_FRAME_FORMAT
- static const char PIXEL_FORMAT_YUV422SP[];
- static const char PIXEL_FORMAT_YUV420SP[]; // NV21
- static const char PIXEL_FORMAT_YUV422I[]; // YUY2
- static const char PIXEL_FORMAT_YUV420P[]; // YV12
- static const char PIXEL_FORMAT_RGB565[];
- static const char PIXEL_FORMAT_RGBA8888[];
- static const char PIXEL_FORMAT_JPEG[];
- // Raw bayer format used for images, which is 10 bit precision samples
- // stored in 16 bit words. The filter pattern is RGGB.
- static const char PIXEL_FORMAT_BAYER_RGGB[];
- // Pixel format is not known to the framework
- static const char PIXEL_FORMAT_ANDROID_OPAQUE[];
-
- // Values for focus mode settings.
- // Auto-focus mode. Applications should call
- // CameraHardwareInterface.autoFocus to start the focus in this mode.
- static const char FOCUS_MODE_AUTO[];
- // Focus is set at infinity. Applications should not call
- // CameraHardwareInterface.autoFocus in this mode.
- static const char FOCUS_MODE_INFINITY[];
- // Macro (close-up) focus mode. Applications should call
- // CameraHardwareInterface.autoFocus to start the focus in this mode.
- static const char FOCUS_MODE_MACRO[];
- // Focus is fixed. The camera is always in this mode if the focus is not
- // adjustable. If the camera has auto-focus, this mode can fix the
- // focus, which is usually at hyperfocal distance. Applications should
- // not call CameraHardwareInterface.autoFocus in this mode.
- static const char FOCUS_MODE_FIXED[];
- // Extended depth of field (EDOF). Focusing is done digitally and
- // continuously. Applications should not call
- // CameraHardwareInterface.autoFocus in this mode.
- static const char FOCUS_MODE_EDOF[];
- // Continuous auto focus mode intended for video recording. The camera
- // continuously tries to focus. This is the best choice for video
- // recording because the focus changes smoothly . Applications still can
- // call CameraHardwareInterface.takePicture in this mode but the subject may
- // not be in focus. Auto focus starts when the parameter is set.
- //
- // Applications can call CameraHardwareInterface.autoFocus in this mode. The
- // focus callback will immediately return with a boolean that indicates
- // whether the focus is sharp or not. The focus position is locked after
- // autoFocus call. If applications want to resume the continuous focus,
- // cancelAutoFocus must be called. Restarting the preview will not resume
- // the continuous autofocus. To stop continuous focus, applications should
- // change the focus mode to other modes.
- static const char FOCUS_MODE_CONTINUOUS_VIDEO[];
- // Continuous auto focus mode intended for taking pictures. The camera
- // continuously tries to focus. The speed of focus change is more aggressive
- // than FOCUS_MODE_CONTINUOUS_VIDEO. Auto focus starts when the parameter is
- // set.
- //
- // Applications can call CameraHardwareInterface.autoFocus in this mode. If
- // the autofocus is in the middle of scanning, the focus callback will
- // return when it completes. If the autofocus is not scanning, focus
- // callback will immediately return with a boolean that indicates whether
- // the focus is sharp or not. The apps can then decide if they want to take
- // a picture immediately or to change the focus mode to auto, and run a full
- // autofocus cycle. The focus position is locked after autoFocus call. If
- // applications want to resume the continuous focus, cancelAutoFocus must be
- // called. Restarting the preview will not resume the continuous autofocus.
- // To stop continuous focus, applications should change the focus mode to
- // other modes.
- static const char FOCUS_MODE_CONTINUOUS_PICTURE[];
-
- // Values for light special effects
- // Low-light enhancement mode
- static const char LIGHTFX_LOWLIGHT[];
- // High-dynamic range mode
- static const char LIGHTFX_HDR[];
-
- /**
- * Returns the the supported preview formats as an enum given in graphics.h
- * corrsponding to the format given in the input string or -1 if no such
- * conversion exists.
- */
- static int previewFormatToEnum(const char* format);
-
-private:
- DefaultKeyedVector<String8,String8> mMap;
-};
-
-}; // namespace android
-
-#endif
diff --git a/camera/provider/2.4/vts/functional/VtsHalCameraProviderV2_4TargetTest.cpp b/camera/provider/2.4/vts/functional/VtsHalCameraProviderV2_4TargetTest.cpp
index 02c38a4..94b79db 100644
--- a/camera/provider/2.4/vts/functional/VtsHalCameraProviderV2_4TargetTest.cpp
+++ b/camera/provider/2.4/vts/functional/VtsHalCameraProviderV2_4TargetTest.cpp
@@ -36,7 +36,7 @@
#include <mutex>
#include <regex>
#include <unordered_map>
-#include "CameraParameters.h"
+#include <CameraParameters.h>
#include "system/camera_metadata.h"
using ::android::hardware::Return;
@@ -52,13 +52,14 @@
using ::android::BufferQueue;
using ::android::BufferItemConsumer;
using ::android::Surface;
-using ::android::CameraParameters;
using ::android::hardware::graphics::common::V1_0::BufferUsage;
using ::android::hardware::graphics::common::V1_0::PixelFormat;
using ::android::hardware::camera::common::V1_0::Status;
using ::android::hardware::camera::common::V1_0::CameraDeviceStatus;
using ::android::hardware::camera::common::V1_0::TorchMode;
using ::android::hardware::camera::common::V1_0::TorchModeStatus;
+using ::android::hardware::camera::common::V1_0::helper::CameraParameters;
+using ::android::hardware::camera::common::V1_0::helper::Size;
using ::android::hardware::camera::provider::V2_4::ICameraProvider;
using ::android::hardware::camera::provider::V2_4::ICameraProviderCallback;
using ::android::hardware::camera::device::V3_2::ICameraDevice;
@@ -564,7 +565,7 @@
const std::vector<AvailableStream> &streamSizes,
int32_t format, AvailableStream &result);
static Status isAutoFocusModeAvailable(
- ::android::CameraParameters &cameraParams, const char *mode) ;
+ CameraParameters &cameraParams, const char *mode) ;
protected:
std::mutex mLock; // Synchronize access to member variables
@@ -1333,7 +1334,7 @@
openCameraDevice(name, env, &device1 /*out*/);
ASSERT_NE(nullptr, device1.get());
- ::android::CameraParameters cameraParams;
+ CameraParameters cameraParams;
getParameters(device1, &cameraParams /*out*/);
if (Status::OK != isAutoFocusModeAvailable(cameraParams,
@@ -1395,7 +1396,7 @@
openCameraDevice(name, env, &device1 /*out*/);
ASSERT_NE(nullptr, device1.get());
- ::android::CameraParameters cameraParams;
+ CameraParameters cameraParams;
getParameters(device1, &cameraParams /*out*/);
if (Status::OK != isAutoFocusModeAvailable(cameraParams,
@@ -1443,7 +1444,7 @@
openCameraDevice(name, env, &device1 /*out*/);
ASSERT_NE(nullptr, device1.get());
- ::android::CameraParameters cameraParams;
+ CameraParameters cameraParams;
getParameters(device1, &cameraParams /*out*/);
int32_t hwFaces = cameraParams.getInt(
@@ -1506,7 +1507,7 @@
openCameraDevice(name, env, &device1 /*out*/);
ASSERT_NE(nullptr, device1.get());
- ::android::CameraParameters cameraParams;
+ CameraParameters cameraParams;
getParameters(device1, &cameraParams /*out*/);
const char *smoothZoomStr = cameraParams.get(
@@ -1557,7 +1558,7 @@
openCameraDevice(name, env, &device1 /*out*/);
ASSERT_NE(nullptr, device1.get());
- ::android::CameraParameters cameraParams;
+ CameraParameters cameraParams;
getParameters(device1, &cameraParams /*out*/);
int32_t width, height;
@@ -1587,10 +1588,10 @@
ASSERT_TRUE((nullptr == effect) || (strcmp(
CameraParameters::EFFECT_NONE, effect) == 0));
- ::android::Vector<::android::Size> previewSizes;
+ ::android::Vector<Size> previewSizes;
cameraParams.getSupportedPreviewSizes(previewSizes);
ASSERT_FALSE(previewSizes.empty());
- ::android::Vector<::android::Size> pictureSizes;
+ ::android::Vector<Size> pictureSizes;
cameraParams.getSupportedPictureSizes(pictureSizes);
ASSERT_FALSE(pictureSizes.empty());
const char *previewFormats = cameraParams.get(
@@ -3001,7 +3002,7 @@
// Check whether the camera device supports specific focus mode.
Status CameraHidlTest::isAutoFocusModeAvailable(
- ::android::CameraParameters &cameraParams,
+ CameraParameters &cameraParams,
const char *mode) {
::android::String8 focusModes(cameraParams.get(
CameraParameters::KEY_SUPPORTED_FOCUS_MODES));