/external/webp/src/utils/ |
H A D | random_utils.h | 24 #define VP8_RANDOM_DITHER_FIX 8 // fixed-point precision for dithering 33 // Initializes random generator with an amplitude 'dithering' in range [0..1]. 34 void VP8InitRandom(VP8Random* const rg, float dithering);
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H A D | random_utils.c | 33 void VP8InitRandom(VP8Random* const rg, float dithering) { argument 37 rg->amp_ = (dithering < 0.0) ? 0 38 : (dithering > 1.0) ? (1 << VP8_RANDOM_DITHER_FIX) 39 : (uint32_t)((1 << VP8_RANDOM_DITHER_FIX) * dithering);
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H A D | quant_levels_dec_utils.h | 25 // Strength is in [0..100] and controls the amount of dithering applied.
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/sdk/eclipse/plugins/com.android.ide.eclipse.tests/src/com/android/ide/eclipse/adt/internal/editors/layout/refactoring/testdata/ |
H A D | drawable2-expected-completion51.txt | 3 android:dither : Enables or disables dithering. [boolean]
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/external/mesa3d/docs/ |
H A D | perf.html | 19 <li> Turn off dithering when not needed. 62 <li> Try disabling dithering with the MESA_NO_DITHER environment variable. 63 If this env var is defined Mesa will disable dithering and the
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/external/skia/src/core/ |
H A D | SkBlitRow.h | 29 The x,y params provide the dithering phase for the start of the scanline 43 * The x,y params provide the dithering phase for the start of the scanline
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/external/libpng/ |
H A D | TODO | 13 Improved dithering.
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/external/syslinux/com32/lib/libpng/ |
H A D | TODO | 11 Improved dithering.
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/device/linaro/bootloader/edk2/AppPkg/Applications/Python/Python-2.7.2/Lib/test/ |
H A D | test_imageop.py | 142 # (simple-minded) dithering algorithm.
148 # dithering.
154 # dithering.
160 # dithering. As for dither2mono, the dithering algorithm is currently
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/prebuilts/gdb/darwin-x86/lib/python2.7/test/ |
H A D | test_imageop.py | 142 # (simple-minded) dithering algorithm. 148 # dithering. 154 # dithering. 160 # dithering. As for dither2mono, the dithering algorithm is currently
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/prebuilts/gdb/linux-x86/lib/python2.7/test/ |
H A D | test_imageop.py | 142 # (simple-minded) dithering algorithm. 148 # dithering. 154 # dithering. 160 # dithering. As for dither2mono, the dithering algorithm is currently
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/prebuilts/python/darwin-x86/2.7.5/lib/python2.7/test/ |
H A D | test_imageop.py | 142 # (simple-minded) dithering algorithm. 148 # dithering. 154 # dithering. 160 # dithering. As for dither2mono, the dithering algorithm is currently
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/prebuilts/python/linux-x86/2.7.5/lib/python2.7/test/ |
H A D | test_imageop.py | 142 # (simple-minded) dithering algorithm. 148 # dithering. 154 # dithering. 160 # dithering. As for dither2mono, the dithering algorithm is currently
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/system/core/libpixelflinger/codeflinger/ |
H A D | load_store.cpp | 247 int dithering = 0; local 253 dithering = mDithering; 269 if (!dithering) { 284 // in the dithering case though, we need to preserve the lower bits 319 // but better one (needed for dithering) is: 325 // Dithering is done here 326 if (dithering) { 327 comment("dithering"); 343 if ((maskLoBits|dithering) && (sh > dbits)) {
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/external/libjpeg-turbo/ |
H A D | jquant1.c | 13 * color values. Optional Floyd-Steinberg or ordered dithering is available. 27 * quantizer is perfectly adequate. Dithering is highly recommended with this 56 /* Declarations for ordered dithering. 59 * dithering is described in many references, for instance Dale Schumacher's 64 * the distance between output values. For ordered dithering, we assume that 84 * Stephen Hawley's article "Ordered Dithering" in Graphics Gems I. 106 /* Declarations for Floyd-Steinberg dithering. 158 /* Variables for ordered dithering */ 162 /* Variables for Floyd-Steinberg dithering */ 255 * dithering ca [all...] |
H A D | djpeg.1 | 145 Use Floyd-Steinberg dithering in color quantization. 148 Use ordered dithering in color quantization. 151 Do not use dithering in color quantization. 152 By default, Floyd-Steinberg dithering is applied when quantizing colors; this 154 between speed and quality; no dithering is fast but usually looks awful. Note
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/external/deqp/modules/gles2/functional/ |
H A D | es2fDitheringTests.cpp | 21 * \brief Dithering tests. 256 log << TestLog::Message << "Dithering is " << (m_ditheringEnabled ? "enabled" : "disabled") << TestLog::EndMessage; 314 // When dithering is disabled, the color selection must be coordinate-independent - i.e. the colors must be constant in the gradient's constant direction. 340 << " (since dithering is disabled), but the color at position (" << x << ", " << y << ") is " << clr 373 log << TestLog::Message << "Dithering is " << (m_ditheringEnabled ? "enabled" : "disabled") << TestLog::EndMessage; 426 // When dithering is disabled, the color selection must be coordinate-independent - i.e. the entire rendered image must be unicolored. 506 : TestCaseGroup(context, "dither", "Dithering tests")
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H A D | es2fDitheringTests.hpp | 23 * \brief Dithering tests.
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/external/deqp/modules/gles3/functional/ |
H A D | es3fDitheringTests.cpp | 21 * \brief Dithering tests. 256 log << TestLog::Message << "Dithering is " << (m_ditheringEnabled ? "enabled" : "disabled") << TestLog::EndMessage; 314 // When dithering is disabled, the color selection must be coordinate-independent - i.e. the colors must be constant in the gradient's constant direction. 338 << " (since dithering is disabled), but the color at position (" << x << ", " << y << ") is " << clr 371 log << TestLog::Message << "Dithering is " << (m_ditheringEnabled ? "enabled" : "disabled") << TestLog::EndMessage; 424 // When dithering is disabled, the color selection must be coordinate-independent - i.e. the entire rendered image must be unicolored. 504 : TestCaseGroup(context, "dither", "Dithering tests")
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H A D | es3fDitheringTests.hpp | 23 * \brief Dithering tests.
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/external/webp/src/dec/ |
H A D | vp8i_dec.h | 142 int dither_; // dithering amplitude (0 = off, max=255) 160 uint8_t dither_; // local dithering strength (deduced from non_zero_*) 217 // Dithering strength, deduced from decoding options 218 int dither_; // whether to use dithering or not 219 VP8Random dithering_rg_; // random generator for dithering 299 // Initialize dithering post-process if needed.
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/external/webp/src/enc/ |
H A D | config_enc.c | 65 config->preprocessing &= ~2; // no dithering 81 config->preprocessing &= ~2; // no dithering 86 config->preprocessing &= ~2; // no dithering
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/cts/tests/tests/uirendering/src/android/uirendering/cts/testclasses/ |
H A D | GradientTests.java | 60 }, 20)); // Tolerance set to account for dithering and interpolation
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/external/deqp/doc/testspecs/GLES3/ |
H A D | functional.fbo.srgb.txt | 32 + Dithering
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/external/mesa3d/src/gallium/docs/source/cso/ |
H A D | blend.rst | 67 Whether dithering is enabled. 70 Dithering is completely implementation-dependent. It may be ignored by
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