Searched refs:matrix (Results 1 - 25 of 51) sorted by relevance

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/packages/apps/Camera2/tests/src/com/android/camera/unittest/
H A DCameraUnitTest.java29 Matrix matrix = new Matrix();
33 CameraUtil.prepareMatrix(matrix, false, 0, 800, 480);
36 matrix.mapPoints(points);
39 CameraUtil.prepareMatrix(matrix, false, 90, 800, 480);
42 matrix.mapPoints(points);
45 CameraUtil.prepareMatrix(matrix, false, 180, 800, 480);
48 matrix.mapPoints(points);
51 CameraUtil.prepareMatrix(matrix, true, 180, 800, 480);
54 matrix.mapPoints(points);
/packages/apps/Camera2/tests_camera/src/com/android/camera/unittest/
H A DCameraUnitTest.java29 Matrix matrix = new Matrix();
33 CameraUtil.prepareMatrix(matrix, false, 0, 800, 480);
36 matrix.mapPoints(points);
39 CameraUtil.prepareMatrix(matrix, false, 90, 800, 480);
42 matrix.mapPoints(points);
45 CameraUtil.prepareMatrix(matrix, false, 180, 800, 480);
48 matrix.mapPoints(points);
51 CameraUtil.prepareMatrix(matrix, true, 180, 800, 480);
54 matrix.mapPoints(points);
/packages/apps/Launcher3/src/com/android/launcher3/util/
H A DFocusLogic.java38 * <li> full matrix of cells that are 1x1
39 * <li> sparse matrix of cells that are 1x1
141 * Returns a matrix of size (m x n) that has been initialized with {@link #EMPTY}.
143 * @param m number of columns in the matrix
144 * @param n number of rows in the matrix
146 // TODO: get rid of dynamic matrix creation.
148 int[][] matrix = new int [m][n];
151 Arrays.fill(matrix[i], EMPTY);
153 return matrix;
157 * Returns a matrix o
293 handleDpadHorizontal(int iconIdx, int cntX, int cntY, int[][] matrix, int increment) argument
353 handleDpadVertical(int iconIndex, int cntX, int cntY, int [][] matrix, int increment) argument
435 inspectMatrix(int x, int y, int cntX, int cntY, int[][] matrix) argument
471 printMatrix(int[][] matrix) argument
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/packages/apps/Camera/tests/src/com/android/camera/unittest/
H A DCameraUnitTest.java73 Matrix matrix = new Matrix();
77 Util.prepareMatrix(matrix, false, 0, 800, 480);
80 matrix.mapPoints(points);
83 Util.prepareMatrix(matrix, false, 90, 800, 480);
86 matrix.mapPoints(points);
89 Util.prepareMatrix(matrix, false, 180, 800, 480);
92 matrix.mapPoints(points);
95 Util.prepareMatrix(matrix, true, 180, 800, 480);
98 matrix.mapPoints(points);
/packages/apps/LegacyCamera/tests/src/com/android/camera/unittest/
H A DCameraTest.java77 Matrix matrix = new Matrix();
81 Util.prepareMatrix(matrix, false, 0, 800, 480);
84 matrix.mapPoints(points);
87 Util.prepareMatrix(matrix, false, 90, 800, 480);
90 matrix.mapPoints(points);
93 Util.prepareMatrix(matrix, false, 180, 800, 480);
96 matrix.mapPoints(points);
99 Util.prepareMatrix(matrix, true, 180, 800, 480);
102 matrix.mapPoints(points);
/packages/apps/Gallery/src/com/android/camera/
H A DRotateBitmap.java54 // By default this is an identity matrix.
55 Matrix matrix = new Matrix();
62 matrix.preTranslate(-cx, -cy);
63 matrix.postRotate(mRotation);
64 matrix.postTranslate(getWidth() / 2, getHeight() / 2);
66 return matrix;
H A DImageViewTouchBase.java39 // This matrix is recomputed when we go from the thumbnail image to
46 // This matrix remains the same when we go from the thumbnail image
50 // This is the final matrix which is computed as the concatentation
51 // of the base matrix and the supplementary matrix.
54 // Temporary buffer used for getting the values out of a matrix.
146 // This function changes bitmap, reset base matrix according to the size
147 // of the bitmap, and optionally reset the supplementary matrix.
244 protected float getValue(Matrix matrix, int whichValue) { argument
245 matrix
250 getScale(Matrix matrix) argument
259 getProperBaseMatrix(RotateBitmap bitmap, Matrix matrix) argument
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/packages/apps/TvSettings/Settings/src/com/android/tv/settings/util/
H A DWindowLocationUtil.java47 Matrix matrix = view.getMatrix();
48 if (matrix != null && !matrix.isIdentity()) {
49 matrix.mapPoints(points);
74 matrix = view.getMatrix();
75 if (matrix != null && !matrix.isIdentity()) {
76 matrix.mapPoints(points);
116 Matrix matrix = view.getImageMatrix();
122 matrix
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/packages/apps/Gallery2/jni/filters/
H A Dhue.c19 void JNIFUNCF(ImageFilterHue, nativeApplyFilter, jobject bitmap, jint width, jint height, jfloatArray matrix) argument
26 jfloat* mat = (*env)->GetFloatArrayElements(env, matrix,0);
43 (*env)->ReleaseFloatArrayElements(env, matrix, mat, 0);
/packages/inputmethods/LatinIME/tests/src/com/android/inputmethod/keyboard/internal/
H A DMatrixUtilsTests.java58 final float[][] matrix =
64 tempMatrix[i][j] = matrix[i][j];
74 MatrixUtils.multiply(matrix, inverse, retval);
/packages/apps/ContactsCommon/src/com/android/contacts/common/list/
H A DProfileAndContactsLoader.java91 MatrixCursor matrix = new MatrixCursor(mProjection);
97 matrix.addRow(row);
99 return matrix;
/packages/apps/Camera2/src/com/android/camera/
H A DTextureViewHelper.java92 * transform matrix will be automatically adjusted based on the preview
123 * Transforms the preview with the identity matrix, ensuring there is no
182 * This takes a matrix to apply to the texture view and uses the screen
185 * @param matrix the matrix to apply
188 public void updateTransformFullScreen(Matrix matrix, float aspectRatio) { argument
194 mPreview.setTransform(matrix);
200 public void updateTransform(Matrix matrix) { argument
202 matrix.mapRect(previewRect);
220 matrix
229 updatePreviewArea(Matrix matrix) argument
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/packages/apps/Messaging/src/com/android/messaging/datamodel/media/
H A DCompositeImageRequest.java87 final Matrix matrix = new Matrix();
88 matrix.setRectToRect(smallCircleRect, avatarDestOnGroup,
90 mCanvas.drawBitmap(smallCircleBitmap, matrix, mPaint);
/packages/apps/Messaging/src/com/android/messaging/ui/
H A DOrientedBitmapDrawable.java88 final Matrix matrix = new Matrix();
89 matrix.setRotate(mOrientationParams.rotation, mCenterX, mCenterY);
91 matrix.mapRect(rotatedRect);
/packages/apps/Launcher3/src/com/android/launcher3/
H A DFocusHelper.java97 int[][] matrix = FocusLogic.createSparseMatrix(cellLayout);
100 countY, matrix, iconIndex, pageIndex, pageCount, isLayoutRtl);
220 int[][] matrix = null;
224 matrix = FocusLogic.createSparseMatrix(iconLayout, hotseatLayout,
233 matrix = FocusLogic.createSparseMatrix(iconLayout, hotseatLayout,
245 // matrix extended with hotseat.
246 matrix = FocusLogic.createSparseMatrix(hotseatLayout);
254 countY, matrix, iconIndex, pageIndex, pageCount, Utilities.isRtl(v.getResources()));
312 int[][] matrix;
315 // to take a user to the hotseat. For other dpad navigation, do not use the matrix extende
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H A DFastBitmapDrawable.java218 private static void setBrightnessMatrix(ColorMatrix matrix, int brightness) { argument
221 matrix.setScale(scale, scale, scale, 1);
222 float[] array = matrix.getArray();
224 // Add the amount to RGB components of the matrix, as per the above formula.
/packages/apps/Gallery2/src/com/android/gallery3d/util/
H A DGalleryUtils.java301 float matrix[], float x, float y, float z) {
302 // The matrix is
307 Arrays.fill(matrix, 0, 16, 0);
308 matrix[0] = matrix[5] = matrix[15] = -z;
309 matrix[8] = x;
310 matrix[9] = y;
311 matrix[10] = matrix[1
300 setViewPointMatrix( float matrix[], float x, float y, float z) argument
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/packages/apps/Camera2/src/com/android/camera/app/
H A DAppController.java217 * matrix of the preview TextureView. It does not modify the matrix before
220 * @param matrix transform matrix to be set on preview TextureView
223 public void updatePreviewTransformFullscreen(Matrix matrix, float aspectRatio); argument
234 * matrix of the preview TextureView. It is encouraged to use
236 * module needs to rotate the surface texture using transform matrix.
238 * @param matrix transform matrix to be set on preview TextureView
240 public void updatePreviewTransform(Matrix matrix); argument
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/packages/apps/Messaging/src/com/android/messaging/ui/mediapicker/camerafocus/
H A DFocusOverlayManager.java164 Matrix matrix = new Matrix();
165 prepareMatrix(matrix, mMirror, mDisplayOrientation,
167 // In face detection, the matrix converts the driver coordinates to UI
168 // coordinates. In tap focus, the inverted matrix converts the UI
170 matrix.invert(mMatrix);
560 public static void prepareMatrix(Matrix matrix, boolean mirror, int displayOrientation, argument
563 matrix.setScale(mirror ? -1 : 1, 1);
565 matrix.postRotate(displayOrientation);
568 matrix.postScale(viewWidth / 2000f, viewHeight / 2000f);
569 matrix
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/packages/apps/Gallery2/src/com/android/gallery3d/filtershow/cache/
H A DImageLoader.java206 Matrix matrix = new Matrix();
219 matrix.setRotate(90, w / 2f, h / 2f);
222 matrix.setRotate(180, w / 2f, h / 2f);
225 matrix.setRotate(270, w / 2f, h / 2f);
228 matrix.preScale(-1, 1);
231 matrix.preScale(1, -1);
234 matrix.setRotate(90, w / 2f, h / 2f);
235 matrix.preScale(1, -1);
238 matrix.setRotate(270, w / 2f, h / 2f);
239 matrix
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/packages/apps/Gallery2/src/com/android/gallery3d/filtershow/filters/
H A DImageFilterHue.java47 native protected void nativeApplyFilter(Bitmap bitmap, int w, int h, float []matrix); argument
H A DImageFilterRedEye.java50 native protected void nativeApplyFilter(Bitmap bitmap, int w, int h, short[] matrix); argument
/packages/apps/Gallery2/src/com/android/gallery3d/filtershow/tools/
H A DMatrixFit.java22 // Simple implementation of a matrix fit in N dimensions.
75 // Make an empty (dim) x (dim + 1) matrix and fill it
89 // Make an empty (dim+1) x (dim+1) matrix and fill it
144 private void printMatrix(String name, double[][] matrix) { argument
146 for (int i = 0; i < matrix.length; i++) {
148 for (int j = 0; j < matrix[0].length; j++) {
149 str += "" + matrix[i][j] + " ";
156 * Transforms the given matrix into a row echelon matrix
/packages/apps/Camera/src/com/android/camera/
H A DCameraScreenNail.java306 protected void updateTransformMatrix(float[] matrix) { argument
307 super.updateTransformMatrix(matrix);
308 Matrix.translateM(matrix, 0, .5f, .5f, 0);
309 Matrix.scaleM(matrix, 0, mScaleX, mScaleY, 1f);
310 Matrix.translateM(matrix, 0, -.5f, -.5f, 0);
/packages/apps/Camera2/src/com/android/camera/one/v2/imagesaver/
H A DYuvImageBackendImageSaver.java148 Matrix matrix = new Matrix();
149 matrix.postRotate(mImageRotation.getDegrees());
152 bitmapIntermediate.getHeight(), matrix, true);

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