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Commit d2676f9b authored by Tim Murray's avatar Tim Murray Committed by Android (Google) Code Review
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Merge "Add YUV element convenience function." into klp-dev

parents c5c203d6 932e78e9

api/current.txt

+1 −0
Original line number Diff line number Diff line
@@ -21800,6 +21800,7 @@ package android.renderscript { 
    method public static android.renderscript.Element U8_2(android.renderscript.RenderScript);

    method public static android.renderscript.Element U8_3(android.renderscript.RenderScript);

    method public static android.renderscript.Element U8_4(android.renderscript.RenderScript);

    method public static android.renderscript.Element YUV(android.renderscript.RenderScript);

    method public static android.renderscript.Element createPixel(android.renderscript.RenderScript, android.renderscript.Element.DataType, android.renderscript.Element.DataKind);

    method public static android.renderscript.Element createVector(android.renderscript.RenderScript, android.renderscript.Element.DataType, int);

    method public int getBytesSize();

graphics/java/android/renderscript/Element.java

+7 −0
Original line number Diff line number Diff line
@@ -725,6 +725,13 @@ public class Element extends BaseObj { 
        return rs.mElement_LONG_4;

    }



    public static Element YUV(RenderScript rs) {

        if (rs.mElement_YUV == null) {

            rs.mElement_YUV = createPixel(rs, DataType.UNSIGNED_8, DataKind.PIXEL_YUV);

        }

        return rs.mElement_YUV;

    }



    public static Element MATRIX_4X4(RenderScript rs) {

        if(rs.mElement_MATRIX_4X4 == null) {

            rs.mElement_MATRIX_4X4 = createUser(rs, DataType.MATRIX_4X4);

graphics/java/android/renderscript/RenderScript.java

+2 −0
Original line number Diff line number Diff line
@@ -898,6 +898,8 @@ public class RenderScript { 
    Element mElement_LONG_3;

    Element mElement_LONG_4;



    Element mElement_YUV;



    Element mElement_MATRIX_4X4;

    Element mElement_MATRIX_3X3;

    Element mElement_MATRIX_2X2;

graphics/java/android/renderscript/ScriptIntrinsicYuvToRGB.java

+3 −3
Original line number Diff line number Diff line
@@ -20,9 +20,9 @@ package android.renderscript; 
/**

 * Intrinsic for converting an Android YUV buffer to RGB.

 *

 * The input allocation is supplied in NV21 format as a U8

 * element type. The output is RGBA, the alpha channel will be

 * set to 255.

 * The input allocation should be supplied in a supported YUV format

 * as a YUV element Allocation. The output is RGBA; the alpha channel

 * will be set to 255.

 */

public final class ScriptIntrinsicYuvToRGB extends ScriptIntrinsic {

    private Allocation mInput;