Cross Reference: /frameworks/base/media/java/android/media/Utils.java

Lines Matching refs:range
34      * Sorts distinct (non-intersecting) range array in ascending order.
62         for (Range<T> range: another) {
64                     one[ix].getUpper().compareTo(range.getLower()) < 0) {
68                     one[ix].getUpper().compareTo(range.getUpper()) < 0) {
69                 result.add(range.intersect(one[ix]));
75             if (one[ix].getLower().compareTo(range.getUpper()) <= 0) {
76                 result.add(range.intersect(one[ix]));
83      * Returns the index of the range that contains a value in a sorted array of distinct ranges.
86      * @return if the value is in one of the ranges, it returns the index of that range.  Otherwise,
87      * the return value is {@code (-1-index)} for the {@code index} of the range that is
127     /** Returns the equivalent factored range {@code newrange}, where for every
128      * {@code e}: {@code newrange.contains(e)} implies that {@code range.contains(e * factor)},
129      * and {@code !newrange.contains(e)} implies that {@code !range.contains(e * factor)}.
131     static Range<Integer>factorRange(Range<Integer> range, int factor) {
133             return range;
135         return Range.create(divUp(range.getLower(), factor), range.getUpper() / factor);
138     /** Returns the equivalent factored range {@code newrange}, where for every
139      * {@code e}: {@code newrange.contains(e)} implies that {@code range.contains(e * factor)},
140      * and {@code !newrange.contains(e)} implies that {@code !range.contains(e * factor)}.
142     static Range<Long>factorRange(Range<Long> range, long factor) {
144             return range;
146         return Range.create(divUp(range.getLower(), factor), range.getUpper() / factor);
158     static Range<Rational> scaleRange(Range<Rational> range, int num, int den) {
160             return range;
163                 scaleRatio(range.getLower(), num, den),
164                 scaleRatio(range.getUpper(), num, den));
167     static Range<Integer> alignRange(Range<Integer> range, int align) {
168         return range.intersect(
169                 divUp(range.getLower(), align) * align,
170                 (range.getUpper() / align) * align);
244         Log.w(TAG, "could not parse integer range '" + o + "'");
265         Log.w(TAG, "could not parse long range '" + o + "'");
286         Log.w(TAG, "could not parse rational range '" + o + "'");
307         Log.w(TAG, "could not parse size range '" + o + "'");