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Commit dd6c8b34 authored by Jason Sams's avatar Jason Sams
Browse files

Support typed YUV allocations. 

Change-Id: I56e7a318dc979f0b7454fcfa5773ea6d95bbaeaa
parent afc43ed9

graphics/java/android/renderscript/Element.java

+3 −2
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2008-2012 The Android Open Source Project

 * Copyright (C) 2013 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.
@@ -906,7 +906,8 @@ public class Element extends BaseObj { 
              dk == DataKind.PIXEL_LA ||

              dk == DataKind.PIXEL_RGB ||

              dk == DataKind.PIXEL_RGBA ||

              dk == DataKind.PIXEL_DEPTH)) {

              dk == DataKind.PIXEL_DEPTH ||

              dk == DataKind.PIXEL_YUV)) {

            throw new RSIllegalArgumentException("Unsupported DataKind");

        }

        if (!(dt == DataType.UNSIGNED_8 ||

graphics/java/android/renderscript/Type.java

+1 −1
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2008 The Android Open Source Project

 * Copyright (C) 2013 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

tests/RenderScriptTests/LivePreview/src/com/android/rs/livepreview/RsYuv.java

+7 −2
Original line number Diff line number Diff line
@@ -80,8 +80,13 @@ public class RsYuv implements TextureView.SurfaceTextureListener 
        Type t = tb.create();

        mAllocationOut = Allocation.createTyped(mRS, t, Allocation.USAGE_SCRIPT |

                                                        Allocation.USAGE_IO_OUTPUT);

        mAllocationIn = Allocation.createSized(mRS, Element.U8(mRS), (mHeight * mWidth) +

                                               ((mHeight / 2) * (mWidth / 2) * 2));





        tb = new Type.Builder(mRS, Element.createPixel(mRS, Element.DataType.UNSIGNED_8, Element.DataKind.PIXEL_YUV));

        tb.setX(mWidth);

        tb.setY(mHeight);

        tb.setYuvFormat(android.graphics.ImageFormat.NV21);

        mAllocationIn = Allocation.createTyped(mRS, tb.create(), Allocation.USAGE_SCRIPT);

        mYuv.setInput(mAllocationIn);

        setupSurface();