Camera: Add CaptureResult#getCameraId() (575f3d7e) · Commits · e / os / android_frameworks_base

api/current.txt

+1 −0

Original line number	Diff line number	Diff line
		@@ -17864,6 +17864,7 @@ package android.hardware.camera2 {

		public class CaptureResult extends android.hardware.camera2.CameraMetadata<android.hardware.camera2.CaptureResult.Key<?>> {
		method @Nullable public <T> T get(android.hardware.camera2.CaptureResult.Key<T>);
		method @NonNull public String getCameraId();
		method public long getFrameNumber();
		method @NonNull public java.util.List<android.hardware.camera2.CaptureResult.Key<?>> getKeys();
		method @NonNull public android.hardware.camera2.CaptureRequest getRequest();

core/java/android/hardware/camera2/CaptureResult.java

+18 −1

Original line number	Diff line number	Diff line
		@@ -190,6 +190,7 @@ public class CaptureResult extends CameraMetadata<CaptureResult.Key<?>> {
		}
		}

		private final String mCameraId;
		@UnsupportedAppUsage
		private final CameraMetadataNative mResults;
		private final CaptureRequest mRequest;
		@@ -202,7 +203,7 @@ public class CaptureResult extends CameraMetadata<CaptureResult.Key<?>> {
		* <p>For internal use only</p>
		* @hide
		*/
		public CaptureResult(CameraMetadataNative results, CaptureRequest parent,
		public CaptureResult(String cameraId, CameraMetadataNative results, CaptureRequest parent,
		CaptureResultExtras extras) {
		if (results == null) {
		throw new IllegalArgumentException("results was null");
		@@ -221,6 +222,7 @@ public class CaptureResult extends CameraMetadata<CaptureResult.Key<?>> {
		throw new AssertionError("Results must not be empty");
		}
		setNativeInstance(mResults);
		mCameraId = cameraId;
		mRequest = parent;
		mSequenceId = extras.getRequestId();
		mFrameNumber = extras.getFrameNumber();
		@@ -251,11 +253,26 @@ public class CaptureResult extends CameraMetadata<CaptureResult.Key<?>> {
		}

		setNativeInstance(mResults);
		mCameraId = "none";
		mRequest = null;
		mSequenceId = sequenceId;
		mFrameNumber = -1;
		}

		/**
		* Get the camera ID of the camera that produced this capture result.
		*
		* For a logical multi-camera, the ID may be the logical or the physical camera ID, depending on
		* whether the capture result was obtained from
		* {@link TotalCaptureResult#getPhysicalCameraResults} or not.
		*
		* @return The camera ID for the camera that produced this capture result.
		*/
		@NonNull
		public String getCameraId() {
		return mCameraId;
		}

		/**
		* Get a capture result field value.
		*

core/java/android/hardware/camera2/TotalCaptureResult.java

+5 −5

Original line number	Diff line number	Diff line
		@@ -70,10 +70,10 @@ public final class TotalCaptureResult extends CaptureResult {
		* @param partials a list of partial results; {@code null} will be substituted for an empty list
		* @hide
		*/
		public TotalCaptureResult(CameraMetadataNative results, CaptureRequest parent,
		CaptureResultExtras extras, List<CaptureResult> partials, int sessionId,
		PhysicalCaptureResultInfo physicalResults[]) {
		super(results, parent, extras);
		public TotalCaptureResult(String logicalCameraId, CameraMetadataNative results,
		CaptureRequest parent, CaptureResultExtras extras, List<CaptureResult> partials,
		int sessionId, PhysicalCaptureResultInfo[] physicalResults) {
		super(logicalCameraId, results, parent, extras);

		if (partials == null) {
		mPartialResults = new ArrayList<>();
		@@ -85,7 +85,7 @@ public final class TotalCaptureResult extends CaptureResult {

		mPhysicalCaptureResults = new HashMap<String, CaptureResult>();
		for (PhysicalCaptureResultInfo onePhysicalResult : physicalResults) {
		CaptureResult physicalResult = new CaptureResult(
		CaptureResult physicalResult = new CaptureResult(onePhysicalResult.getCameraId(),
		onePhysicalResult.getCameraMetadata(), parent, extras);
		mPhysicalCaptureResults.put(onePhysicalResult.getCameraId(),
		physicalResult);

core/java/android/hardware/camera2/impl/CameraDeviceImpl.java

+7 −7

Original line number	Diff line number	Diff line
		@@ -1980,7 +1980,7 @@ public class CameraDeviceImpl extends CameraDevice
		// Either send a partial result or the final capture completed result
		if (isPartialResult) {
		final CaptureResult resultAsCapture =
		new CaptureResult(result, request, resultExtras);
		new CaptureResult(getId(), result, request, resultExtras);
		// Partial result
		resultDispatch = new Runnable() {
		@Override
		@@ -1992,7 +1992,7 @@ public class CameraDeviceImpl extends CameraDevice
		for (int i = 0; i < holder.getRequestCount(); i++) {
		CameraMetadataNative resultLocal =
		new CameraMetadataNative(resultCopy);
		CaptureResult resultInBatch = new CaptureResult(
		CaptureResult resultInBatch = new CaptureResult(getId(),
		resultLocal, holder.getRequest(i), resultExtras);

		holder.getCallback().onCaptureProgressed(
		@@ -2019,8 +2019,8 @@ public class CameraDeviceImpl extends CameraDevice
		final Range<Integer> fpsRange =
		request.get(CaptureRequest.CONTROL_AE_TARGET_FPS_RANGE);
		final int subsequenceId = resultExtras.getSubsequenceId();
		final TotalCaptureResult resultAsCapture = new TotalCaptureResult(result,
		request, resultExtras, partialResults, holder.getSessionId(),
		final TotalCaptureResult resultAsCapture = new TotalCaptureResult(getId(),
		result, request, resultExtras, partialResults, holder.getSessionId(),
		physicalResults);
		// Final capture result
		resultDispatch = new Runnable() {
		@@ -2038,8 +2038,8 @@ public class CameraDeviceImpl extends CameraDevice
		new CameraMetadataNative(resultCopy);
		// No logical multi-camera support for batched output mode.
		TotalCaptureResult resultInBatch = new TotalCaptureResult(
		resultLocal, holder.getRequest(i), resultExtras,
		partialResults, holder.getSessionId(),
		getId(), resultLocal, holder.getRequest(i),
		resultExtras, partialResults, holder.getSessionId(),
		new PhysicalCaptureResultInfo[0]);

		holder.getCallback().onCaptureCompleted(

core/java/android/hardware/camera2/impl/CameraOfflineSessionImpl.java

+8 −7

Original line number	Diff line number	Diff line
		@@ -334,7 +334,7 @@ public class CameraOfflineSessionImpl extends CameraOfflineSession
		// Either send a partial result or the final capture completed result
		if (isPartialResult) {
		final CaptureResult resultAsCapture =
		new CaptureResult(result, request, resultExtras);
		new CaptureResult(mCameraId, result, request, resultExtras);
		// Partial result
		resultDispatch = new Runnable() {
		@Override
		@@ -349,7 +349,8 @@ public class CameraOfflineSessionImpl extends CameraOfflineSession
		CameraMetadataNative resultLocal =
		new CameraMetadataNative(resultCopy);
		final CaptureResult resultInBatch = new CaptureResult(
		resultLocal, holder.getRequest(i), resultExtras);
		mCameraId, resultLocal, holder.getRequest(i),
		resultExtras);

		final CaptureRequest cbRequest = holder.getRequest(i);
		callback.onCaptureProgressed(CameraOfflineSessionImpl.this,
		@@ -372,8 +373,8 @@ public class CameraOfflineSessionImpl extends CameraOfflineSession
		final Range<Integer> fpsRange =
		request.get(CaptureRequest.CONTROL_AE_TARGET_FPS_RANGE);
		final int subsequenceId = resultExtras.getSubsequenceId();
		final TotalCaptureResult resultAsCapture = new TotalCaptureResult(result,
		request, resultExtras, partialResults, holder.getSessionId(),
		final TotalCaptureResult resultAsCapture = new TotalCaptureResult(mCameraId,
		result, request, resultExtras, partialResults, holder.getSessionId(),
		physicalResults);
		// Final capture result
		resultDispatch = new Runnable() {
		@@ -393,8 +394,8 @@ public class CameraOfflineSessionImpl extends CameraOfflineSession
		new CameraMetadataNative(resultCopy);
		// No logical multi-camera support for batched output mode.
		TotalCaptureResult resultInBatch = new TotalCaptureResult(
		resultLocal, holder.getRequest(i), resultExtras,
		partialResults, holder.getSessionId(),
		mCameraId, resultLocal, holder.getRequest(i),
		resultExtras, partialResults, holder.getSessionId(),
		new PhysicalCaptureResultInfo[0]);

		final CaptureRequest cbRequest = holder.getRequest(i);