Merge "Revert "Camera2: create new streams if surface size has changed""

am: 79ac3edc57

* commit '79ac3edc57f93d6b8e8187b549dd23512b841fb2':
  Revert "Camera2: create new streams if surface size has changed"

1 files changed, 1 insertions, 13 deletions

diff --git a/core/java/android/hardware/camera2/impl/CameraDeviceImpl.java b/core/java/android/hardware/camera2/impl/CameraDeviceImpl.java
index 8bfcc708f834..6e02df1f7131 100644
--- a/core/java/android/hardware/camera2/impl/CameraDeviceImpl.java
+++ b/core/java/android/hardware/camera2/impl/CameraDeviceImpl.java
@@ -95,8 +95,6 @@ public class CameraDeviceImpl extends CameraDevice {
             new SimpleEntry<>(REQUEST_ID_NONE, null);
     private final SparseArray<OutputConfiguration> mConfiguredOutputs =
             new SparseArray<>();
-    private final SparseArray<Size> mConfiguredOutputSizes =
-            new SparseArray<>();
 
     private final String mCameraId;
     private final CameraCharacteristics mCharacteristics;
@@ -390,14 +388,7 @@ public class CameraDeviceImpl extends CameraDevice {
                 if (!outputs.contains(outConfig)) {
                     deleteList.add(streamId);
                 } else {
-                    // Even if same surface and rotation, the surface can have re-sized.
-                    // If so, we must create a new stream to ensure HAL is configured correctly.
-                    Size outSize = SurfaceUtils.getSurfaceSize(outConfig.getSurface());
-                    if (!outSize.equals(mConfiguredOutputSizes.valueAt(i))) {
-                        deleteList.add(streamId);
-                    } else {
-                        addSet.remove(outConfig);  // Don't create a stream previously created
-                    }
+                    addSet.remove(outConfig);  // Don't create a stream previously created
                 }
             }
 
@@ -430,16 +421,13 @@ public class CameraDeviceImpl extends CameraDevice {
                 for (Integer streamId : deleteList) {
                     mRemoteDevice.deleteStream(streamId);
                     mConfiguredOutputs.delete(streamId);
-                    mConfiguredOutputSizes.delete(streamId);
                 }
 
                 // Add all new streams
                 for (OutputConfiguration outConfig : outputs) {
                     if (addSet.contains(outConfig)) {
                         int streamId = mRemoteDevice.createStream(outConfig);
-                        Size outSize = SurfaceUtils.getSurfaceSize(outConfig.getSurface());
                         mConfiguredOutputs.put(streamId, outConfig);
-                        mConfiguredOutputSizes.put(streamId, outSize);
                     }
                 }