1572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams/* 2572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams * Copyright (C) 2012 The Android Open Source Project 3572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams * 4572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams * Licensed under the Apache License, Version 2.0 (the "License"); 5572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams * you may not use this file except in compliance with the License. 6572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams * You may obtain a copy of the License at 7572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams * 8572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams * http://www.apache.org/licenses/LICENSE-2.0 9572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams * 10572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams * Unless required by applicable law or agreed to in writing, software 11572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams * distributed under the License is distributed on an "AS IS" BASIS, 12572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams * See the License for the specific language governing permissions and 14572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams * limitations under the License. 15572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams */ 16572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams 17572a5031a5d8602db0bec0b253428a034bd4dd59Jason Samspackage com.android.rs.image; 18572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams 19572a5031a5d8602db0bec0b253428a034bd4dd59Jason Samsimport java.lang.Math; 20572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams 21572a5031a5d8602db0bec0b253428a034bd4dd59Jason Samsimport android.renderscript.Allocation; 22572a5031a5d8602db0bec0b253428a034bd4dd59Jason Samsimport android.renderscript.Element; 23572a5031a5d8602db0bec0b253428a034bd4dd59Jason Samsimport android.renderscript.Matrix4f; 24572a5031a5d8602db0bec0b253428a034bd4dd59Jason Samsimport android.renderscript.RenderScript; 25572a5031a5d8602db0bec0b253428a034bd4dd59Jason Samsimport android.renderscript.Script; 26572a5031a5d8602db0bec0b253428a034bd4dd59Jason Samsimport android.renderscript.ScriptC; 27572a5031a5d8602db0bec0b253428a034bd4dd59Jason Samsimport android.renderscript.ScriptIntrinsicConvolve5x5; 28572a5031a5d8602db0bec0b253428a034bd4dd59Jason Samsimport android.renderscript.Type; 29572a5031a5d8602db0bec0b253428a034bd4dd59Jason Samsimport android.util.Log; 30572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams 31572a5031a5d8602db0bec0b253428a034bd4dd59Jason Samspublic class Convolve5x5 extends TestBase { 32572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams private ScriptC_convolve5x5 mScript; 33572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams private ScriptIntrinsicConvolve5x5 mIntrinsic; 34572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams 35572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams private int mWidth; 36572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams private int mHeight; 37572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams private boolean mUseIntrinsic; 38572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams 39572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams public Convolve5x5(boolean useIntrinsic) { 40572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams mUseIntrinsic = useIntrinsic; 41572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams } 42572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams 43572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams public void createTest(android.content.res.Resources res) { 44572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams mWidth = mInPixelsAllocation.getType().getX(); 45572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams mHeight = mInPixelsAllocation.getType().getY(); 46572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams 47572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams float f[] = new float[25]; 48572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams //f[0] = 0.012f; f[1] = 0.025f; f[2] = 0.031f; f[3] = 0.025f; f[4] = 0.012f; 49572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams //f[5] = 0.025f; f[6] = 0.057f; f[7] = 0.075f; f[8] = 0.057f; f[9] = 0.025f; 50572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams //f[10]= 0.031f; f[11]= 0.075f; f[12]= 0.095f; f[13]= 0.075f; f[14]= 0.031f; 51572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams //f[15]= 0.025f; f[16]= 0.057f; f[17]= 0.075f; f[18]= 0.057f; f[19]= 0.025f; 52572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams //f[20]= 0.012f; f[21]= 0.025f; f[22]= 0.031f; f[23]= 0.025f; f[24]= 0.012f; 53572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams 54572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams //f[0] = 1.f; f[1] = 2.f; f[2] = 0.f; f[3] = -2.f; f[4] = -1.f; 55572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams //f[5] = 4.f; f[6] = 8.f; f[7] = 0.f; f[8] = -8.f; f[9] = -4.f; 56572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams //f[10]= 6.f; f[11]=12.f; f[12]= 0.f; f[13]=-12.f; f[14]= -6.f; 57572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams //f[15]= 4.f; f[16]= 8.f; f[17]= 0.f; f[18]= -8.f; f[19]= -4.f; 58572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams //f[20]= 1.f; f[21]= 2.f; f[22]= 0.f; f[23]= -2.f; f[24]= -1.f; 59572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams 60572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams f[0] = -1.f; f[1] = -3.f; f[2] = -4.f; f[3] = -3.f; f[4] = -1.f; 61572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams f[5] = -3.f; f[6] = 0.f; f[7] = 6.f; f[8] = 0.f; f[9] = -3.f; 62572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams f[10]= -4.f; f[11]= 6.f; f[12]= 20.f; f[13]= 6.f; f[14]= -4.f; 63572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams f[15]= -3.f; f[16]= 0.f; f[17]= 6.f; f[18]= 0.f; f[19]= -3.f; 64572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams f[20]= -1.f; f[21]= -3.f; f[22]= -4.f; f[23]= -3.f; f[24]= -1.f; 65572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams 66572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams if (mUseIntrinsic) { 67572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams mIntrinsic = ScriptIntrinsicConvolve5x5.create(mRS, Element.U8_4(mRS)); 68572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams mIntrinsic.setCoefficients(f); 69572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams mIntrinsic.setInput(mInPixelsAllocation); 70572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams } else { 71f1d97e536561b4731997c85873dde3b3fb721cb2Stephen Hines mScript = new ScriptC_convolve5x5(mRS); 72572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams mScript.set_gCoeffs(f); 73572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams mScript.set_gIn(mInPixelsAllocation); 74572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams mScript.set_gWidth(mWidth); 75572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams mScript.set_gHeight(mHeight); 76572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams } 77572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams } 78572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams 79572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams public void runTest() { 80572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams if (mUseIntrinsic) { 81572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams mIntrinsic.forEach(mOutPixelsAllocation); 82572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams } else { 83572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams mScript.forEach_root(mOutPixelsAllocation); 84572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams } 85572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams } 86572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams 87572a5031a5d8602db0bec0b253428a034bd4dd59Jason Sams} 88