Add portrait support to effects pipeline in VideoCamera.

Needed to enable app to switch to portrait for startup speed.  Still
supports landscape for landscape-native devices.

Bug: 5446617
Change-Id: I9853ff50d9fcd8cf53cc6e65d6c16319c1b27f76

2 files changed, 23 insertions, 1 deletions

diff --git a/src/com/android/camera/EffectsRecorder.java b/src/com/android/camera/EffectsRecorder.java
index a561011..73c5a92 100644
--- a/src/com/android/camera/EffectsRecorder.java
+++ b/src/com/android/camera/EffectsRecorder.java
@@ -93,6 +93,7 @@ public class EffectsRecorder {
     private long mMaxFileSize = 0;
     private int mMaxDurationMs = 0;
     private int mCameraFacing = Camera.CameraInfo.CAMERA_FACING_BACK;
+    private boolean mAppIsLandscape;
 
     private int mEffect = EFFECT_NONE;
     private int mCurrentEffect = EFFECT_NONE;
@@ -376,6 +377,16 @@ public class EffectsRecorder {
         setRecordingOrientation();
     }
 
+    /** Passes the native orientation of the Camera app (device dependent)
+     * to allow for correct output aspect ratio. Defaults to portrait */
+    public void setAppToLandscape(boolean landscape) {
+        if (mState != STATE_CONFIGURE) {
+            throw new RuntimeException(
+                "setAppToLandscape called after configuration!");
+        }
+        mAppIsLandscape = landscape;
+    }
+
     public void setCameraFacing(int facing) {
         switch (mState) {
             case STATE_RELEASED:
@@ -420,7 +431,12 @@ public class EffectsRecorder {
             Log.v(TAG, "Effects framework initializing. Recording size "
                   + mProfile.videoFrameWidth + ", " + mProfile.videoFrameHeight);
         }
-
+        if (!mAppIsLandscape) {
+            int tmp;
+            tmp = mProfile.videoFrameWidth;
+            mProfile.videoFrameWidth = mProfile.videoFrameHeight;
+            mProfile.videoFrameHeight = tmp;
+        }
         mGraphEnv.addReferences(
                 "textureSourceCallback", mSourceReadyCallback,
                 "recordingWidth", mProfile.videoFrameWidth,
diff --git a/src/com/android/camera/VideoCamera.java b/src/com/android/camera/VideoCamera.java
index 4d09fee..ba189ca 100755
--- a/src/com/android/camera/VideoCamera.java
+++ b/src/com/android/camera/VideoCamera.java
@@ -32,6 +32,7 @@ import android.content.ContentValues;
 import android.content.Context;
 import android.content.Intent;
 import android.content.IntentFilter;
+import android.content.pm.ActivityInfo;
 import android.content.res.Configuration;
 import android.graphics.Bitmap;
 import android.hardware.Camera.CameraInfo;
@@ -1234,12 +1235,17 @@ public class VideoCamera extends ActivityBase
         // If the mCameraDevice is null, then this activity is going to finish
         if (mCameraDevice == null) return;
 
+        boolean inLandscape =
+                (getRequestedOrientation() ==
+                 ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
+
         CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId];
 
         mEffectsRecorder = new EffectsRecorder(this);
 
         // TODO: Confirm none of the foll need to go to initializeEffectsRecording()
         // and none of these change even when the preview is not refreshed.
+        mEffectsRecorder.setAppToLandscape(inLandscape);
         mEffectsRecorder.setCamera(mCameraDevice);
         mEffectsRecorder.setCameraFacing(info.facing);
         mEffectsRecorder.setProfile(mProfile);