1 /* 2 * Copyright (C) 2013 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package android.renderscript.cts; 18 19 import android.renderscript.*; 20 import android.util.Log; 21 22 public class IntrinsicResize extends IntrinsicBase { 23 24 static final int inX = 307; 25 static final int inY = 157; 26 27 private void testReszie(int w, int h, Element.DataType dt, int vecSize, float scaleX, float scaleY) { 28 29 Element e = makeElement(dt, vecSize); 30 31 System.gc(); 32 makeSource(w, h, e); 33 34 int outW = (int) (w*scaleX); 35 int outH = (int) (h*scaleY); 36 if (mAllocRef != null) { 37 mAllocRef.destroy(); 38 } 39 if (mAllocDst != null) { 40 mAllocDst.destroy(); 41 } 42 mAllocRef = makeAllocation(outW, outH, e); 43 mAllocDst = makeAllocation(outW, outH, e); 44 45 ScriptIntrinsicResize si = ScriptIntrinsicResize.create(mRS); 46 si.setInput(mAllocSrc); 47 si.forEach_bicubic(mAllocRef); 48 49 ScriptC_intrinsic_resize sr = new ScriptC_intrinsic_resize(mRS); 50 sr.set_scaleX((float)w/outW); 51 sr.set_scaleY((float)h/outH); 52 sr.set_gIn(mAllocSrc); 53 sr.set_gWidthIn(w); 54 sr.set_gHeightIn(h); 55 if (dt == Element.DataType.UNSIGNED_8) { 56 switch(vecSize) { 57 case 4: 58 sr.forEach_bicubic_U4(mAllocDst); 59 break; 60 case 3: 61 sr.forEach_bicubic_U3(mAllocDst); 62 break; 63 case 2: 64 sr.forEach_bicubic_U2(mAllocDst); 65 break; 66 case 1: 67 sr.forEach_bicubic_U1(mAllocDst); 68 break; 69 } 70 } 71 72 mVerify.invoke_verify(mAllocRef, mAllocDst, mAllocSrc); 73 if (outW == w && outH == h) { 74 //when scale = 1, check with the original. 75 mVerify.invoke_verify(mAllocRef, mAllocSrc, mAllocSrc); 76 mVerify.invoke_verify(mAllocDst, mAllocSrc, mAllocSrc); 77 } 78 mRS.finish(); 79 } 80 81 82 public void test_U8_4_SCALE10_10_inSqure() { 83 testReszie(inX, inX, Element.DataType.UNSIGNED_8, 4, 1.f, 1.f); 84 checkError(); 85 } 86 public void test_U8_3_SCALE10_10_inSqure() { 87 testReszie(inX, inX, Element.DataType.UNSIGNED_8, 3, 1.f, 1.f); 88 checkError(); 89 } 90 public void test_U8_2_SCALE10_10_inSqure() { 91 testReszie(inX, inX, Element.DataType.UNSIGNED_8, 2, 1.f, 1.f); 92 checkError(); 93 } 94 public void test_U8_1_SCALE10_10_inSqure() { 95 testReszie(inX, inX, Element.DataType.UNSIGNED_8, 1, 1.f, 1.f); 96 checkError(); 97 } 98 99 public void test_U8_4_SCALE20_20_inSqure() { 100 testReszie(inX, inX, Element.DataType.UNSIGNED_8, 4, 2.f, 2.f); 101 checkError(); 102 } 103 public void test_U8_3_SCALE20_20_inSqure() { 104 testReszie(inX, inX, Element.DataType.UNSIGNED_8, 3, 2.f, 2.f); 105 checkError(); 106 } 107 public void test_U8_2_SCALE20_20_inSqure() { 108 testReszie(inX, inX, Element.DataType.UNSIGNED_8, 2, 2.f, 2.f); 109 checkError(); 110 } 111 public void test_U8_1_SCALE20_20_inSqure() { 112 testReszie(inX, inX, Element.DataType.UNSIGNED_8, 1, 2.f, 2.f); 113 checkError(); 114 } 115 116 public void test_U8_4_SCALE05_20_inSqure() { 117 testReszie(inX, inX, Element.DataType.UNSIGNED_8, 4, 0.5f, 2.f); 118 checkError(); 119 } 120 public void test_U8_3_SCALE05_20_inSqure() { 121 testReszie(inX, inX, Element.DataType.UNSIGNED_8, 3, 0.5f, 2.f); 122 checkError(); 123 } 124 public void test_U8_2_SCALE05_20_inSqure() { 125 testReszie(inX, inX, Element.DataType.UNSIGNED_8, 2, 0.5f, 2.f); 126 checkError(); 127 } 128 public void test_U8_1_SCALE05_20_inSqure() { 129 testReszie(inX, inX, Element.DataType.UNSIGNED_8, 1, 0.5f, 2.f); 130 checkError(); 131 } 132 133 public void test_U8_4_SCALE20_05_inSqure() { 134 testReszie(inX, inX, Element.DataType.UNSIGNED_8, 4, 2.f, 0.5f); 135 checkError(); 136 } 137 public void test_U8_3_SCALE20_05_inSqure() { 138 testReszie(inX, inX, Element.DataType.UNSIGNED_8, 3, 2.f, 0.5f); 139 checkError(); 140 } 141 public void test_U8_2_SCALE20_05_inSqure() { 142 testReszie(inX, inX, Element.DataType.UNSIGNED_8, 2, 2.f, 0.5f); 143 checkError(); 144 } 145 public void test_U8_1_SCALE20_05_inSqure() { 146 testReszie(inX, inX, Element.DataType.UNSIGNED_8, 1, 2.f, 0.5f); 147 checkError(); 148 } 149 150 public void test_U8_4_SCALE05_05_inSqure() { 151 testReszie(inX, inX, Element.DataType.UNSIGNED_8, 4, 0.5f, 0.5f); 152 checkError(); 153 } 154 public void test_U8_3_SCALE05_05_inSqure() { 155 testReszie(inX, inX, Element.DataType.UNSIGNED_8, 3, 0.5f, 0.5f); 156 checkError(); 157 } 158 public void test_U8_2_SCALE05_05_inSqure() { 159 testReszie(inX, inX, Element.DataType.UNSIGNED_8, 2, 0.5f, 0.5f); 160 checkError(); 161 } 162 public void test_U8_1_SCALE05_05_inSqure() { 163 testReszie(inX, inX, Element.DataType.UNSIGNED_8, 1, 0.5f, 0.5f); 164 checkError(); 165 } 166 167 public void test_U8_4_SCALE10_10_inRectangle() { 168 testReszie(inX, inY, Element.DataType.UNSIGNED_8, 4, 1.f, 1.f); 169 checkError(); 170 } 171 public void test_U8_3_SCALE10_10_inRectangle() { 172 testReszie(inX, inY, Element.DataType.UNSIGNED_8, 3, 1.f, 1.f); 173 checkError(); 174 } 175 public void test_U8_2_SCALE10_10_inRectangle() { 176 testReszie(inX, inY, Element.DataType.UNSIGNED_8, 2, 1.f, 1.f); 177 checkError(); 178 } 179 public void test_U8_1_SCALE10_10_inRectangle() { 180 testReszie(inX, inY, Element.DataType.UNSIGNED_8, 1, 1.f, 1.f); 181 checkError(); 182 } 183 184 public void test_U8_4_SCALE20_20_inRectangle() { 185 testReszie(inX, inY, Element.DataType.UNSIGNED_8, 4, 2.f, 2.f); 186 checkError(); 187 } 188 public void test_U8_3_SCALE20_20_inRectangle() { 189 testReszie(inX, inY, Element.DataType.UNSIGNED_8, 3, 2.f, 2.f); 190 checkError(); 191 } 192 public void test_U8_2_SCALE20_20_inRectangle() { 193 testReszie(inX, inY, Element.DataType.UNSIGNED_8, 2, 2.f, 2.f); 194 checkError(); 195 } 196 public void test_U8_1_SCALE20_20_inRectangle() { 197 testReszie(inX, inY, Element.DataType.UNSIGNED_8, 1, 2.f, 2.f); 198 checkError(); 199 } 200 201 public void test_U8_4_SCALE05_20_inRectangle() { 202 testReszie(inX, inY, Element.DataType.UNSIGNED_8, 4, 0.5f, 2.f); 203 checkError(); 204 } 205 public void test_U8_3_SCALE05_20_inRectangle() { 206 testReszie(inX, inY, Element.DataType.UNSIGNED_8, 3, 0.5f, 2.f); 207 checkError(); 208 } 209 public void test_U8_2_SCALE05_20_inRectangle() { 210 testReszie(inX, inY, Element.DataType.UNSIGNED_8, 2, 0.5f, 2.f); 211 checkError(); 212 } 213 public void test_U8_1_SCALE05_20_inRectangle() { 214 testReszie(inX, inY, Element.DataType.UNSIGNED_8, 1, 0.5f, 2.f); 215 checkError(); 216 } 217 218 public void test_U8_4_SCALE20_05_inRectangle() { 219 testReszie(inX, inY, Element.DataType.UNSIGNED_8, 4, 2.f, 0.5f); 220 checkError(); 221 } 222 public void test_U8_3_SCALE20_05_inRectangle() { 223 testReszie(inX, inY, Element.DataType.UNSIGNED_8, 3, 2.f, 0.5f); 224 checkError(); 225 } 226 public void test_U8_2_SCALE20_05_inRectangle() { 227 testReszie(inX, inY, Element.DataType.UNSIGNED_8, 2, 2.f, 0.5f); 228 checkError(); 229 } 230 public void test_U8_1_SCALE20_05_inRectangle() { 231 testReszie(inX, inY, Element.DataType.UNSIGNED_8, 1, 2.f, 0.5f); 232 checkError(); 233 } 234 235 public void test_U8_4_SCALE05_05_inRectangle() { 236 testReszie(inX, inY, Element.DataType.UNSIGNED_8, 4, 0.5f, 0.5f); 237 checkError(); 238 } 239 public void test_U8_3_SCALE05_05_inRectangle() { 240 testReszie(inX, inY, Element.DataType.UNSIGNED_8, 3, 0.5f, 0.5f); 241 checkError(); 242 } 243 public void test_U8_2_SCALE05_05_inRectangle() { 244 testReszie(inX, inY, Element.DataType.UNSIGNED_8, 2, 0.5f, 0.5f); 245 checkError(); 246 } 247 public void test_U8_1_SCALE05_05_inRectangle() { 248 testReszie(inX, inY, Element.DataType.UNSIGNED_8, 1, 0.5f, 0.5f); 249 checkError(); 250 } 251 } 252
