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Lines Matching full:matrix

20 import android.graphics.Matrix;
78     private Matrix mMatrix;
138         mMatrix = new Matrix();
193             Matrix matrix = new Matrix();
194             CameraUtil.prepareMatrix(matrix, mMirror, mDisplayOrientation, getPreviewRect());
195             // In face detection, the matrix converts the driver coordinates to UI
196             // coordinates. In tap focus, the inverted matrix converts the UI
198             matrix.invert(mMatrix);