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Searched refs:stride (Results 1 – 25 of 29) sorted by relevance

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/cts/tests/tests/rscpp/src/android/cts/rscpp/
DRSUtils.java37 int stride, int skip) { in genRandom() argument
39 for (int i = 0; i < array.length / stride; i++) { in genRandom()
40 for (int j = 0; j < stride; j++) { in genRandom()
41 if (j >= stride - skip) in genRandom()
42 array[i * stride + j] = 0; in genRandom()
44 array[i * stride + j] = r.nextFloat() * factor + offset; in genRandom()
57 int stride, int skip) { in genRandom() argument
59 for (int i = 0; i < array.length / stride; i++) { in genRandom()
60 for (int j = 0; j < stride; j++) { in genRandom()
61 if (j >= stride - skip) in genRandom()
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/cts/tests/tests/uirendering/src/android/uirendering/cts/bitmapcomparers/
DMSSIMComparer.java44 public boolean verifySame(int[] ideal, int[] given, int offset, int stride, int width, in verifySame() argument
51 int start = indexFromXAndY(currentWindowX, currentWindowY, stride, offset); in verifySame()
52 if (isWindowWhite(ideal, start, stride) && isWindowWhite(given, start, stride)) { in verifySame()
56 double[] means = getMeans(ideal, given, start, stride); in verifySame()
59 double[] variances = getVariances(ideal, given, meanX, meanY, start, stride); in verifySame()
79 private boolean isWindowWhite(int[] colors, int start, int stride) { in isWindowWhite() argument
82 if (colors[indexFromXAndY(x, y, stride, start)] != Color.WHITE) { in isWindowWhite()
104 private double[] getMeans(int[] pixels0, int[] pixels1, int start, int stride) { in getMeans() argument
109 int index = indexFromXAndY(x, y, stride, start); in getMeans()
125 int start, int stride) { in getVariances() argument
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DBitmapComparer.java30 public abstract boolean verifySame(int[] ideal, int[] given, int offset, int stride, int width, in verifySame() argument
36 protected static int indexFromXAndY(int x, int y, int stride, int offset) { in indexFromXAndY() argument
37 return x + (y * stride) + offset; in indexFromXAndY()
DExactComparer.java29 public boolean verifySame(int[] ideal, int[] given, int offset, int stride, int width, in verifySame() argument
35 int index = indexFromXAndY(x, y, stride, offset); in verifySame()
/cts/tests/tests/uirendering/src/android/uirendering/cts/bitmapverifiers/
DRegionVerifier.java42 public boolean verify(int[] bitmap, int offset, int stride, int width, int height) { in verify() argument
48 isVerified &= verifySubRect(bitmap, offset, stride, width, height, in verify()
54 isVerified &= verifySubRect(bitmap, offset, stride, width, height, in verify()
62 private boolean verifySubRect(int[] bitmap, int offset, int stride, int width, int height, in verifySubRect() argument
64 final int newOffset = rect.top * stride + rect.left + offset; in verifySubRect()
65 return subVerifier.verify(bitmap, newOffset, stride, rect.width(), rect.height()); in verifySubRect()
DBitmapVerifier.java41 public abstract boolean verify(int[] bitmap, int offset, int stride, int width, int height); in verify() argument
46 protected static int indexFromXAndY(int x, int y, int stride, int offset) { in indexFromXAndY() argument
47 return x + (y * stride) + offset; in indexFromXAndY()
DColorCountVerifier.java30 public boolean verify(int[] bitmap, int offset, int stride, int width, int height) { in verify() argument
34 if (bitmap[indexFromXAndY(x, y, stride, offset)] == mColor) { in verify()
DWideGamutBitmapVerifier.java37 public abstract boolean verify(ByteBuffer bitmap, int offset, int stride, in verify() argument
41 public boolean verify(int[] bitmap, int offset, int stride, int width, int height) { in verify() argument
DPerPixelBitmapVerifier.java55 public boolean verify(int[] bitmap, int offset, int stride, int width, int height) { in verify() argument
60 int index = indexFromXAndY(x, y, stride, offset); in verify()
80 mDifferenceBitmap.setPixels(differenceMap, offset, stride, 0, 0, width, height); in verify()
DSamplePointVerifier.java47 public boolean verify(int[] bitmap, int offset, int stride, int width, int height) { in verify() argument
54 int index = indexFromXAndY(x, y, stride, offset); in verify()
68 mDifferenceBitmap.setPixels(differenceMap, offset, stride, 0, 0, in verify()
DGoldenImageVerifier.java41 public boolean verify(int[] bitmap, int offset, int stride, int width, int height) { in verify() argument
42 boolean success = mBitmapComparer.verifySame(mGoldenBitmapArray, bitmap, offset, stride, in verify()
DSamplePointWideGamutVerifier.java43 public boolean verify(ByteBuffer bitmap, int offset, int stride, int width, int height) { in verify() argument
49 int index = p.y * stride + (p.x << 3); in verify()
/cts/tests/tests/graphics/src/android/graphics/cts/
DYuvImageTest.java194 int stride = width; in testGetYuvData() local
195 int[] argb = new int[stride * height]; in testGetYuvData()
196 mTestBitmaps[0].getPixels(argb, 0, stride, 0, 0, width, height); in testGetYuvData()
197 byte[] yuv = convertArgbsToYuvs(argb, stride, height, ImageFormat.NV21); in testGetYuvData()
199 stride, stride in testGetYuvData()
229 int stride = width + paddings; in generateYuvImage() local
232 int[] argb = new int [stride * height]; in generateYuvImage()
233 bitmap.getPixels(argb, 0, stride, 0, 0, width, height); in generateYuvImage()
234 byte[] yuv = convertArgbsToYuvs(argb, stride, height, format); in generateYuvImage()
238 strides = new int[] {stride, stride}; in generateYuvImage()
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/cts/tests/tests/renderscript/src/android/renderscript/cts/
DAllocationByteBufferTest.java60 int stride = (int)alloc.getStride(); in testByteBufferHelper() local
65 byte byteInBuffer = bb.get(posY * stride + posX * vecWidth * byteSize); in testByteBufferHelper()
114 int stride = (int)alloc.getStride(); in test2DWrite() local
115 byte[] dataIn = new byte[stride * dimY]; in test2DWrite()
122 assertEquals(dataIn[j*stride + i], dataOut[j*dimX*vecWidth + i]); in test2DWrite()
DScriptGroupTest.java437 for (int stride = ARRAY_SIZE / 2; stride >= 1; stride >>= 1) { in testBuilder2GatherScatterAcrossKernelsViaGlobals()
439 stride); in testBuilder2GatherScatterAcrossKernelsViaGlobals()
441 Type.createX(mRS, Element.I32_4(mRS), stride), in testBuilder2GatherScatterAcrossKernelsViaGlobals()
497 for (int stride = ARRAY_SIZE / 2; stride >= 1; stride >>= 1) { in testBuilder2KernelOutputToGlobal()
499 stride); in testBuilder2KernelOutputToGlobal()
501 Type.createX(mRS, Element.I32_4(mRS), stride), in testBuilder2KernelOutputToGlobal()
DRSBaseCompute.java236 int stride = element.getVectorSize(); in enforceOrdering() local
237 if (stride == 3) { in enforceOrdering()
238 stride = 4; in enforceOrdering()
240 int size = INPUTSIZE * stride; in enforceOrdering()
/cts/tests/tests/uirendering/src/android/uirendering/cts/testclasses/
DBitmapTests.java162 public boolean verify(int[] bitmap, int offset, int stride, int width, int height) { in testChangeDuringUiAnimation() argument
164 int[] red = new int[offset + height * stride]; in testChangeDuringUiAnimation()
166 int[] blue = new int[offset + height * stride]; in testChangeDuringUiAnimation()
168 boolean isRed = comparer.verifySame(red, bitmap, offset, stride, width, height); in testChangeDuringUiAnimation()
169 boolean isBlue = comparer.verifySame(blue, bitmap, offset, stride, width, height); in testChangeDuringUiAnimation()
DInfrastructureTests.java60 public boolean verifySame(int[] ideal, int[] given, int offset, int stride, int width, in testRenderSpecIsolation()
66 return !(new MSSIMComparer(threshold)).verifySame(ideal, given, offset, stride, in testRenderSpecIsolation()
/cts/tests/tests/nativehardware/jni/
DAHardwareBufferGLTest.cpp145 const bool use_srgb = desc.stride & kUseSrgb; in UploadRedPixels()
624 if (GetParam().stride & kGlFormat) return; in MakeCurrent()
734 const bool use_srgb = desc.stride & kUseSrgb; in SetUpBuffer()
777 if (desc.stride & kGlFormat) { in SetUpBuffer()
881 if (desc.stride & kGlFormat) { in SetUpTexture()
986 if (GetParam().stride & kGlFormat) { in SetUpFramebuffer()
1180 !IsFormatColorRenderable(desc.format, desc.stride & kUseSrgb)) { in SetUpBuffer()
1227 if ((desc.stride & kGlFormat) || desc.layers > 1) return; in TEST_P()
1252 ptrdiff_t row_offset = golden.y * desc.stride; in TEST_P()
1348 if (desc.stride & kUseSrgb) { in TEST_P()
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/cts/tests/tests/graphics/jni/
Dandroid_graphics_cts_BasicVulkanGpuTest.cpp110 uint8_t *target = dst + ((y * hwbDesc.stride * formatDesc.pixelWidth) + in verifyBasicBufferImport()
/cts/tests/tests/opengl/src/android/opengl/cts/
DCompressedTextureLoader.java171 int pixelSize, int stride){ in compressTexture() argument
175 ETC1.encodeImage(input, width, height, pixelSize, stride, compressedImage); in compressTexture()
/cts/tests/tests/media/src/android/media/cts/
DVpxCodecTestBase.java347 int stride, int sliceHeight, byte[] nv12) { in NV12ToYUV420() argument
352 System.arraycopy(nv12, i * stride, yuv, i * width, width); in NV12ToYUV420()
360 nv_offset = stride * (sliceHeight + i); in NV12ToYUV420()
374 int stride, int sliceHeight, byte[] src) { in PackYUV420() argument
378 System.arraycopy(src, i * stride, dst, i * width, width); in PackYUV420()
381 int u_src_offset = stride * sliceHeight; in PackYUV420()
386 System.arraycopy(src, u_src_offset + i * (stride / 2), in PackYUV420()
388 System.arraycopy(src, v_src_offset + i * (stride / 2), in PackYUV420()
DDecoderTestAacDrc.java288 public void apply(short[] signal, int offset, int stride) { in apply() argument
298 for (int sample = offset; sample < signal.length; sample += stride) { in apply()
/cts/tests/tests/media/libmediandkjni/
Dnative-media-jni.cpp367 int width, stride, height; in checksum() local
371 if (!AMediaFormat_getInt32(format, AMEDIAFORMAT_KEY_STRIDE, &stride)) { in checksum()
372 stride = width; in checksum()
379 memcpy(bb + i * width, in + i * stride, width); in checksum()
/cts/tests/tests/uirendering/src/android/uirendering/cts/testinfrastructure/
DActivityTestBase.java274 public boolean verify(int[] bitmap, int offset, int stride, int width, int height) { in runWithoutVerification()

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