Merge "[RenderScript] Allow copyTo(short[]) etc for Float16 Allocations" into nyc-dev (a74efc96) · Commits · e / os / android_frameworks_base

rs/java/android/renderscript/Allocation.java

+10 −9

Original line number	Diff line number	Diff line
		@@ -115,7 +115,7 @@ public class Allocation extends BaseObj {

		if (cmp == Short.TYPE) {
		if (checkType) {
		validateIsInt16();
		validateIsInt16OrFloat16();
		return mType.mElement.mType;
		}
		return Element.DataType.SIGNED_16;
		@@ -402,9 +402,10 @@ public class Allocation extends BaseObj {
		"32 bit integer source does not match allocation type " + mType.mElement.mType);
		}

		private void validateIsInt16() {
		private void validateIsInt16OrFloat16() {
		if ((mType.mElement.mType == Element.DataType.SIGNED_16) \|\|
		(mType.mElement.mType == Element.DataType.UNSIGNED_16)) {
		(mType.mElement.mType == Element.DataType.UNSIGNED_16) \|\|
		(mType.mElement.mType == Element.DataType.FLOAT_16)) {
		return;
		}
		throw new RSIllegalArgumentException(
		@@ -751,7 +752,7 @@ public class Allocation extends BaseObj {
		* @param d the source data array
		*/
		public void copyFrom(short[] d) {
		validateIsInt16();
		validateIsInt16OrFloat16();
		copyFromUnchecked(d, Element.DataType.SIGNED_16, d.length);
		}

		@@ -1060,7 +1061,7 @@ public class Allocation extends BaseObj {
		* @param d the source data array
		*/
		public void copy1DRangeFrom(int off, int count, short[] d) {
		validateIsInt16();
		validateIsInt16OrFloat16();
		copy1DRangeFromUnchecked(off, count, d, Element.DataType.SIGNED_16, d.length);
		}

		@@ -1204,7 +1205,7 @@ public class Allocation extends BaseObj {
		* @param data to be placed into the Allocation
		*/
		public void copy2DRangeFrom(int xoff, int yoff, int w, int h, short[] data) {
		validateIsInt16();
		validateIsInt16OrFloat16();
		copy2DRangeFromUnchecked(xoff, yoff, w, h, data,
		Element.DataType.SIGNED_16, data.length);
		}
		@@ -1473,7 +1474,7 @@ public class Allocation extends BaseObj {
		* @param d The array to be set from the Allocation.
		*/
		public void copyTo(short[] d) {
		validateIsInt16();
		validateIsInt16OrFloat16();
		copyTo(d, Element.DataType.SIGNED_16, d.length);
		}

		@@ -1693,7 +1694,7 @@ public class Allocation extends BaseObj {
		* @param d the source data array
		*/
		public void copy1DRangeTo(int off, int count, short[] d) {
		validateIsInt16();
		validateIsInt16OrFloat16();
		copy1DRangeToUnchecked(off, count, d, Element.DataType.SIGNED_16, d.length);
		}

		@@ -1794,7 +1795,7 @@ public class Allocation extends BaseObj {
		* @param data Dest Array to be copied into
		*/
		public void copy2DRangeTo(int xoff, int yoff, int w, int h, short[] data) {
		validateIsInt16();
		validateIsInt16OrFloat16();
		copy2DRangeToUnchecked(xoff, yoff, w, h, data,
		Element.DataType.SIGNED_16, data.length);
		}