CAF Continuous Autofocus (e3b1fb6d) · Commits · e / os / android_frameworks_base

api/current.xml

+57 −0

Original line number	Diff line number	Diff line
		@@ -71998,6 +71998,17 @@
		visibility="public"
		>
		</method>
		<method name="getContinuousAf"
		return="java.lang.String"
		abstract="false"
		native="false"
		synchronized="false"
		static="false"
		final="false"
		deprecated="not deprecated"
		visibility="public"
		>
		</method>
		<method name="getContrast"
		return="int"
		abstract="false"
		@@ -72385,6 +72396,17 @@
		visibility="public"
		>
		</method>
		<method name="getSupportedContinuousAfModes"
		return="java.util.List<java.lang.String>"
		abstract="false"
		native="false"
		synchronized="false"
		static="false"
		final="false"
		deprecated="not deprecated"
		visibility="public"
		>
		</method>
		<method name="getSupportedFlashModes"
		return="java.util.List<java.lang.String>"
		abstract="false"
		@@ -72700,6 +72722,19 @@
		<parameter name="value" type="java.lang.String">
		</parameter>
		</method>
		<method name="setContinuousAf"
		return="void"
		abstract="false"
		native="false"
		synchronized="false"
		static="false"
		final="false"
		deprecated="not deprecated"
		visibility="public"
		>
		<parameter name="value" type="java.lang.String">
		</parameter>
		</method>
		<method name="setContrast"
		return="void"
		abstract="false"
		@@ -73134,6 +73169,28 @@
		visibility="public"
		>
		</field>
		<field name="CAF_OFF"
		type="java.lang.String"
		transient="false"
		volatile="false"
		value=""caf-off""
		static="true"
		final="true"
		deprecated="not deprecated"
		visibility="public"
		>
		</field>
		<field name="CAF_ON"
		type="java.lang.String"
		transient="false"
		volatile="false"
		value=""caf-on""
		static="true"
		final="true"
		deprecated="not deprecated"
		visibility="public"
		>
		</field>
		<field name="EFFECT_AQUA"
		type="java.lang.String"
		transient="false"

core/java/android/hardware/Camera.java

+38 −0

Original line number	Diff line number	Diff line
		@@ -942,6 +942,7 @@ public class Camera {
		private static final String KEY_MAX_BRIGHTNESS = "brightness-max";
		private static final String KEY_DEFAULT_BRIGHTNESS = "brightness-def";
		private static final String KEY_SMART_CONTRAST = "smart-contrast";
		private static final String KEY_CAF = "continuous-af";

		// Parameter key suffix for supported values.
		private static final String SUPPORTED_VALUES_SUFFIX = "-values";
		@@ -1085,6 +1086,11 @@ public class Camera {
		private static final String PIXEL_FORMAT_RGB565 = "rgb565";
		private static final String PIXEL_FORMAT_JPEG = "jpeg";

		//Values for Continuous AF

		public static final String CAF_OFF = "caf-off";
		public static final String CAF_ON = "caf-on";

		private HashMap<String, String> mMap;

		private Parameters() {
		@@ -2269,6 +2275,38 @@ public class Camera {
		return split(str);
		}

		/**
		* Gets the current Continuous AF setting.
		*
		* @return one of CONTINUOUS_AF_XXX string constant. null if continuous AF
		* setting is not supported.
		*
		*/
		public String getContinuousAf() {
		return get(KEY_CAF);
		}

		/**
		* Sets the current Continuous AF mode.
		* @param value CONTINUOUS_AF_XXX string constants.
		*
		*/
		public void setContinuousAf(String value) {
		set(KEY_CAF, value);
		}

		/**
		* Gets the supported Continuous AF modes.
		*
		* @return a List of CONTINUOUS_AF_XXX string constant. null if continuous AF
		* setting is not supported.
		*
		*/
		public List<String> getSupportedContinuousAfModes() {
		String str = get(KEY_CAF + SUPPORTED_VALUES_SUFFIX);
		return split(str);
		}

		/**
		* Sets the smart-contrast feature
		* @param boolean

include/camera/CameraParameters.h

+9 −0

Original line number	Diff line number	Diff line
		@@ -264,6 +264,10 @@ public:
		// Value for KEY_ZOOM_SUPPORTED or KEY_SMOOTH_ZOOM_SUPPORTED.
		static const char TRUE[];

		//Continuous AF.
		static const char KEY_CAF[];
		static const char KEY_SUPPORTED_CAF[];

		// Values for white balance settings.
		static const char WHITE_BALANCE_AUTO[];
		static const char WHITE_BALANCE_INCANDESCENT[];
		@@ -362,6 +366,11 @@ public:
		// Values for Lens Shading
		static const char LENSSHADE_ENABLE[] ;
		static const char LENSSHADE_DISABLE[] ;

		// Values for Continuous AF
		static const char CAF_OFF[] ;
		static const char CAF_ON[] ;

		private:
		DefaultKeyedVector<String8,String8> mMap;
		};

libs/camera/CameraParameters.cpp

+6 −0

Original line number	Diff line number	Diff line
		@@ -69,6 +69,8 @@ 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_CAF[] = "continuous-af";
		const char CameraParameters::KEY_SUPPORTED_CAF[] = "continuous-af-values";

		const char CameraParameters::TRUE[] = "true";

		@@ -182,6 +184,10 @@ const char CameraParameters::ISO_1600[] = "ISO1600";
		const char CameraParameters::LENSSHADE_ENABLE[] = "enable";
		const char CameraParameters::LENSSHADE_DISABLE[] = "disable";

		//Values for Continuous AF
		const char CameraParameters::CAF_OFF[] = "caf-off";
		const char CameraParameters::CAF_ON[] = "caf-on";

		static const char* portrait = "portrait";
		static const char* landscape = "landscape";