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

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/external/crosvm/sys_util/src/
Dwrite_zeroes.rs137 let mut readback = [0u8; 16384]; in simple_test() localVariable
139 f.read_exact(&mut readback).unwrap(); in simple_test()
141 for read in &readback[0..1234] { in simple_test()
145 for read in &readback[1234..(1234 + 5678)] { in simple_test()
149 for read in &readback[(1234 + 5678)..] { in simple_test()
161 f.read_exact(&mut readback).unwrap(); in simple_test()
163 for read in &readback[0..1234] { in simple_test()
167 for read in &readback[1234..2345] { in simple_test()
171 for read in &readback[2345..(2345 + 4321)] { in simple_test()
175 for read in &readback[(2345 + 4321)..(1234 + 5678)] { in simple_test()
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/external/skqp/tests/
DReadWriteAlphaTest.cpp100 std::unique_ptr<uint8_t[]> readback(new uint8_t[bufLen]); in DEF_GPUTEST_FOR_RENDERING_CONTEXTS() local
102 memset(readback.get(), kClearValue, bufLen); in DEF_GPUTEST_FOR_RENDERING_CONTEXTS()
105 result = sContext->readPixels(ii, readback.get(), rowBytes, 0, 0); in DEF_GPUTEST_FOR_RENDERING_CONTEXTS()
116 validate_alpha_data(reporter, X_SIZE, Y_SIZE, readback.get(), nonZeroRowBytes, in DEF_GPUTEST_FOR_RENDERING_CONTEXTS()
137 memset(readback.get(), kClearValue, bufLen); in DEF_GPUTEST_FOR_RENDERING_CONTEXTS()
139 result = surf->readPixels(ii, readback.get(), nonZeroRowBytes, 0, 0); in DEF_GPUTEST_FOR_RENDERING_CONTEXTS()
145 uint8_t rbValue = readback.get()[y * nonZeroRowBytes + x]; in DEF_GPUTEST_FOR_RENDERING_CONTEXTS()
204 std::unique_ptr<uint8_t[]> readback(new uint8_t[nonZeroRowBytes * Y_SIZE]); in DEF_GPUTEST_FOR_RENDERING_CONTEXTS() local
206 memset(readback.get(), kClearValue, nonZeroRowBytes * Y_SIZE); in DEF_GPUTEST_FOR_RENDERING_CONTEXTS()
209 bool result = sContext->readPixels(dstInfo, readback.get(), rowBytes, 0, 0); in DEF_GPUTEST_FOR_RENDERING_CONTEXTS()
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DBlurTest.cpp261 static void readback(const SkBitmap& src, int* result, int resultCount) { in readback() function
262 SkBitmap readback; in readback() local
263 readback.allocN32Pixels(resultCount, 30); in readback()
265 readback.peekPixels(&pm); in readback()
285 readback(bitmap, result, resultCount); in cpu_blur_path()
726 SkBitmap readback; in DEF_GPUTEST_FOR_RENDERING_CONTEXTS() local
727 SkAssertResult(readback.tryAllocPixels(ii)); in DEF_GPUTEST_FOR_RENDERING_CONTEXTS()
729 canvas->readPixels(readback, 0, 0); in DEF_GPUTEST_FOR_RENDERING_CONTEXTS()
730 REPORTER_ASSERT(reporter, SkColorGetR(readback.getColor(15, 15)) > 128); in DEF_GPUTEST_FOR_RENDERING_CONTEXTS()
731 REPORTER_ASSERT(reporter, SkColorGetG(readback.getColor(15, 15)) == 0); in DEF_GPUTEST_FOR_RENDERING_CONTEXTS()
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DOnFlushCallbackTest.cpp511 SkColor readback = bm.getColor(x, kDrawnTileSize/2); in test_color() local
512 REPORTER_ASSERT(reporter, expected == readback); in test_color()
513 if (expected != readback) { in test_color()
514 SkDebugf("Color mismatch: %x %x\n", expected, readback); in test_color()
DResourceCacheTest.cpp65 SkBitmap readback; in DEF_GPUTEST_FOR_RENDERING_CONTEXTS() local
66 readback.allocN32Pixels(size.width(), size.height()); in DEF_GPUTEST_FOR_RENDERING_CONTEXTS()
70 surface->readPixels(readback, 0, 0); in DEF_GPUTEST_FOR_RENDERING_CONTEXTS()
/external/skia/tests/
DBlurTest.cpp260 static void readback(const SkBitmap& src, int* result, int resultCount) { in readback() function
261 SkBitmap readback; in readback() local
262 readback.allocN32Pixels(resultCount, 30); in readback()
264 readback.peekPixels(&pm); in readback()
284 readback(bitmap, result, resultCount); in cpu_blur_path()
558 SkBitmap readback; in DEF_GPUTEST_FOR_RENDERING_CONTEXTS() local
559 SkAssertResult(readback.tryAllocPixels(ii)); in DEF_GPUTEST_FOR_RENDERING_CONTEXTS()
561 canvas->readPixels(readback, 0, 0); in DEF_GPUTEST_FOR_RENDERING_CONTEXTS()
562 REPORTER_ASSERT(reporter, SkColorGetR(readback.getColor(15, 15)) > 128); in DEF_GPUTEST_FOR_RENDERING_CONTEXTS()
563 REPORTER_ASSERT(reporter, SkColorGetG(readback.getColor(15, 15)) == 0); in DEF_GPUTEST_FOR_RENDERING_CONTEXTS()
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DGrSurfaceTest.cpp194 SkAutoPixmapStorage readback; in DEF_GPUTEST() local
195 readback.alloc(info); in DEF_GPUTEST()
274 readback.erase(kClearColor); in DEF_GPUTEST()
275 if (texCtx->readPixels(dContext, readback, {0, 0})) { in DEF_GPUTEST()
277 if (!checkColor(combo, readback.addr32()[i])) { in DEF_GPUTEST()
306 readback.erase(kClearColor); in DEF_GPUTEST()
307 if (surfCtx->readPixels(dContext, readback, {0, 0})) { in DEF_GPUTEST()
309 if (!checkColor(combo, readback.addr32()[i])) { in DEF_GPUTEST()
DSurfaceTest.cpp767 SkAutoPixmapStorage readback; in test_surface_context_clear() local
768 readback.alloc(ii); in test_surface_context_clear()
770 readback.erase(~expectedValue); in test_surface_context_clear()
771 surfaceContext->readPixels(dContext, readback, {0, 0}); in test_surface_context_clear()
774 uint32_t pixel = readback.addr32()[y * w + x]; in test_surface_context_clear()
852 SkAutoPixmapStorage readback; in test_surface_draw_partially() local
853 readback.alloc(readInfo); in test_surface_draw_partially()
855 readback.erase(~origColor); in test_surface_draw_partially()
856 REPORTER_ASSERT(reporter, surface->readPixels(readback.info(), readback.writable_addr(), in test_surface_draw_partially()
857 readback.rowBytes(), 0, 0)); in test_surface_draw_partially()
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DClearTest.cpp41 SkAutoPixmapStorage readback; in check_rect() local
42 readback.alloc(dstInfo); in check_rect()
44 readback.erase(~expectedValue); in check_rect()
45 if (!rtc->readPixels(dContext, readback, {rect.fLeft, rect.fTop})) { in check_rect()
51 uint32_t pixel = readback.addr32()[y * w + x]; in check_rect()
DOnFlushCallbackTest.cpp538 SkColor readback = bm.getColor(x, kDrawnTileSize/2); in test_color() local
539 REPORTER_ASSERT(reporter, expected == readback); in test_color()
540 if (expected != readback) { in test_color()
541 SkDebugf("Color mismatch: %x %x\n", expected, readback); in test_color()
DResourceCacheTest.cpp58 SkBitmap readback; in DEF_GPUTEST_FOR_RENDERING_CONTEXTS() local
59 readback.allocN32Pixels(size.width(), size.height()); in DEF_GPUTEST_FOR_RENDERING_CONTEXTS()
63 surface->readPixels(readback, 0, 0); in DEF_GPUTEST_FOR_RENDERING_CONTEXTS()
/external/angle/src/common/
Dsystem_utils_unittest.cpp50 std::string readback = GetEnvironmentVar(kEnvVarName); in TEST() local
51 EXPECT_EQ(kEnvVarValue, readback); in TEST()
56 readback = GetEnvironmentVar(kEnvVarName); in TEST()
57 EXPECT_EQ("", readback); in TEST()
/external/mesa3d/src/gallium/drivers/virgl/
Dvirgl_resource.c105 bool readback; in virgl_resource_transfer_prepare() local
121 readback = virgl_res_needs_readback(vctx, res, xfer->base.usage, in virgl_resource_transfer_prepare()
138 readback = false; in virgl_resource_transfer_prepare()
165 assert(!readback); in virgl_resource_transfer_prepare()
190 if (readback) { in virgl_resource_transfer_prepare()
215 (readback || (wait && vws->resource_is_busy(vws, res->hw_res)))) in virgl_resource_transfer_prepare()
218 if (readback) { in virgl_resource_transfer_prepare()
/external/eigen/unsupported/Eigen/CXX11/src/Tensor/
DTensorReductionCuda.h35 unsigned int readback; in atomicReduce() local
36 while ((readback = atomicCAS((unsigned int*)output, oldval, newval)) != oldval) { in atomicReduce()
37 oldval = readback; in atomicReduce()
52 unsigned long long readback; in atomicReduce() local
53 while ((readback = atomicCAS((unsigned long long*)output, oldval, newval)) != oldval) { in atomicReduce()
54 oldval = readback; in atomicReduce()
91 unsigned int readback; in atomicReduce() local
92 while ((readback = atomicCAS((unsigned int*)output, oldval, newval)) != oldval) { in atomicReduce()
93 oldval = readback; in atomicReduce()
/external/mesa3d/docs/relnotes/
D9.2.5.rst82 - swrast: fix readback regression since inversion fix
D10.0.1.rst76 - swrast: fix readback regression since inversion fix
D11.0.3.rst109 - gallium/radeon: add a fail path for depth MSAA texture readback
/external/crosvm/disk/src/qcow/
Dmod.rs2530 let mut readback = [0u8; BLOCK_SIZE]; in combo_write_read() localVariable
2542 let nread = qcow_file.read(&mut readback).expect("Failed to read."); in combo_write_read()
2544 for (orig, read) in data.iter().zip(readback.iter()) { in combo_write_read()
2550 let nread = qcow_file.read(&mut readback).expect("Failed to read."); in combo_write_read()
2552 for read in readback.iter() { in combo_write_read()
2561 let nread = qcow_file.read(&mut readback).expect("Failed to read."); in combo_write_read()
2563 for (orig, read) in data.iter().zip(readback.iter()) { in combo_write_read()
/external/angle/extensions/
DANGLE_framebuffer_blit.txt98 read framebuffer is the source for readback operations. The same
195 "The default framebuffer for rendering and readback operations is
223 readback operations, respectively, until it is deleted or another
/external/perfetto/docs/contributing/
Dtesting.md16 Benchmarks tracking the performance of: (i) trace writing, (ii) trace readback
/external/perfetto/gn/
Dproto_library.gni21 # mainly for tests and readback.
/external/mesa3d/docs/
Dxlibdriver.rst65 blending will require a round-trip message for pixel readback.)
/external/angle/src/libANGLE/renderer/metal/
DDisplayMtl.mm774 // Enable this for simple buffer readback testing, but some functionality is missing.
902 // Disable all depth buffer and stencil buffer readback extensions until we need them
/external/perfetto/protos/perfetto/config/
Dtrace_config.proto427 // case of IPC readback and write_into_file. This filter can be generated
Dperfetto_config.proto1875 // case of IPC readback and write_into_file. This filter can be generated

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