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/third_party/gstreamer/gstplugins_bad/gst-libs/gst/codecparsers/
Dgstjpeg2000sampling.c66 gst_jpeg2000_sampling_to_string (GstJPEG2000Sampling sampling) in gst_jpeg2000_sampling_to_string() argument
68 g_return_val_if_fail (sampling > 0 in gst_jpeg2000_sampling_to_string()
69 && sampling <= G_N_ELEMENTS (gst_jpeg2000_sampling_strings), NULL); in gst_jpeg2000_sampling_to_string()
70 return gst_jpeg2000_sampling_strings[sampling - 1]; in gst_jpeg2000_sampling_to_string()
75 gst_jpeg2000_sampling_is_rgb (GstJPEG2000Sampling sampling) in gst_jpeg2000_sampling_is_rgb() argument
77 return sampling == GST_JPEG2000_SAMPLING_RGB || in gst_jpeg2000_sampling_is_rgb()
78 sampling == GST_JPEG2000_SAMPLING_RGBA || in gst_jpeg2000_sampling_is_rgb()
79 sampling == GST_JPEG2000_SAMPLING_BGR in gst_jpeg2000_sampling_is_rgb()
80 || sampling == GST_JPEG2000_SAMPLING_BGRA; in gst_jpeg2000_sampling_is_rgb()
85 gst_jpeg2000_sampling_is_yuv (GstJPEG2000Sampling sampling) in gst_jpeg2000_sampling_is_yuv() argument
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Dgstjpeg2000sampling.h73 const gchar *gst_jpeg2000_sampling_to_string (GstJPEG2000Sampling sampling);
80 gboolean gst_jpeg2000_sampling_is_rgb (GstJPEG2000Sampling sampling);
83 gboolean gst_jpeg2000_sampling_is_yuv (GstJPEG2000Sampling sampling);
86 gboolean gst_jpeg2000_sampling_is_mono (GstJPEG2000Sampling sampling);
/third_party/skia/gm/
Doverdrawcolorfilter.cpp47 SkSamplingOptions sampling; in onDraw() local
53 canvas->drawImage(bitmap.asImage(), 0, 0, sampling, &paint); in onDraw()
55 canvas->drawImage(bitmap.asImage(), 0, 100, sampling, &paint); in onDraw()
57 canvas->drawImage(bitmap.asImage(), 0, 200, sampling, &paint); in onDraw()
59 canvas->drawImage(bitmap.asImage(), 0, 300, sampling, &paint); in onDraw()
61 canvas->drawImage(bitmap.asImage(), 100, 0, sampling, &paint); in onDraw()
63 canvas->drawImage(bitmap.asImage(), 100, 100, sampling, &paint); in onDraw()
65 canvas->drawImage(bitmap.asImage(), 100, 200, sampling, &paint); in onDraw()
Dsrgb.cpp28 SkSamplingOptions sampling; variable
32 canvas->drawImage(img, 256, 0, sampling, &p);
35 canvas->drawImage(img, 0, 256, sampling, &p);
37 canvas->drawImage(img, 256, 256, sampling, &p);
40 canvas->drawImage(img, 0, 512, sampling, &p);
42 canvas->drawImage(img, 256, 512, sampling, &p);
Dbitmaprect.cpp68 auto sampling = SkSamplingOptions(); in onDraw() local
79 canvas->drawImage(image, 0, 0, sampling, &paint); in onDraw()
81 canvas->drawImageRect(image.get(), srcR, dstR, sampling, &paint, in onDraw()
84 canvas->drawImageRect(image.get(), SkRect::Make(src[i]), dstR, sampling, &paint, in onDraw()
218 SkSamplingOptions sampling; in onDraw() local
227 canvas->drawImageRect(fBigImage, srcR1, dstR1, sampling, &paint, in onDraw()
229 canvas->drawImageRect(fBigImage, srcR2, dstR2, sampling, &paint, in onDraw()
232 canvas->drawImageRect(fBigImage, SkRect::Make(srcR1.roundOut()), dstR1, sampling, in onDraw()
234 canvas->drawImageRect(fBigImage, SkRect::Make(srcR2.roundOut()), dstR2, sampling, in onDraw()
Dbleed.cpp128 const SkSamplingOptions& sampling, SkPaint* paint) { in drawImage() argument
139 sampling, paint, fConstraint); in drawImage()
141 canvas->drawImageRect(image.get(), srcRect, dstRect, sampling, paint, fConstraint); in drawImage()
147 const SkSamplingOptions& sampling) { in drawCase1() argument
155 drawImage(canvas, fSmallImage, fSmallSrcRect, dst, sampling, &paint); in drawCase1()
160 const SkSamplingOptions& sampling) { in drawCase2() argument
168 drawImage(canvas, fBigImage, fBigSrcRect, dst, sampling, &paint); in drawCase2()
173 const SkSamplingOptions& sampling) { in drawCase3() argument
185 drawImage(canvas, fBigImage, src, dst, sampling, &paint); in drawCase3()
190 const SkSamplingOptions& sampling) { in drawCase4() argument
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Ddrawbitmaprect.cpp108 const SkRect& dstR, const SkSamplingOptions& sampling, in bitmapproc() argument
110 canvas->drawImageRect(bm.asImage(), SkRect::Make(srcR), dstR, sampling, paint, in bitmapproc()
115 const SkRect& dstR, const SkSamplingOptions& sampling, in bitmapsubsetproc() argument
118 bitmapproc(canvas, nullptr, bm, srcR, dstR, sampling, paint); in bitmapsubsetproc()
124 canvas->drawImageRect(subset.asImage(), dstR, sampling, paint); in bitmapsubsetproc()
129 const SkRect& dstR, const SkSamplingOptions& sampling, const SkPaint* paint) { in imageproc() argument
130 canvas->drawImageRect(image, SkRect::Make(srcR), dstR, sampling, paint, in imageproc()
136 const SkSamplingOptions& sampling, const SkPaint* paint) { in imagesubsetproc() argument
138 imageproc(canvas, image, bm, srcR, dstR, sampling, paint); in imagesubsetproc()
144 canvas->drawImageRect(subset, dstR, sampling, paint); in imagesubsetproc()
Dimagefromyuvtextures.cpp197 auto draw_image = [canvas](SkImage* image, const SkSamplingOptions& sampling) -> SkSize { in onDraw() argument
201 canvas->drawImage(image, 0, 0, sampling, nullptr); in onDraw()
206 const SkSamplingOptions& sampling) -> SkSize { in onDraw() argument
213 canvas->drawImageRect(image, subset, dst, sampling, nullptr, in onDraw()
219 const SkSamplingOptions& sampling) -> SkSize { in onDraw() argument
227 sampling, m)); in onDraw()
241 for (const auto& sampling : { in onDraw()
249 auto s1 = draw(this->getYUVAImage(imageIndex++), sampling); in onDraw()
254 auto s2 = draw(fReferenceImage.get(), sampling); in onDraw()
/third_party/skia/tests/
DDrawBitmapRectTest.cpp58 const SkSamplingOptions sampling; in test_treatAsSprite() local
65 REPORTER_ASSERT(reporter, SkTreatAsSprite(mat, size, sampling, noaaPaint)); in test_treatAsSprite()
74 REPORTER_ASSERT(reporter, !SkTreatAsSprite(mat, size, sampling, noaaPaint)); in test_treatAsSprite()
75 REPORTER_ASSERT(reporter, !SkTreatAsSprite(mat, size, sampling, aaPaint)); in test_treatAsSprite()
83 REPORTER_ASSERT(reporter, !SkTreatAsSprite(mat, size, sampling, aaPaint)); in test_treatAsSprite()
85 REPORTER_ASSERT(reporter, !SkTreatAsSprite(mat, size, sampling, aaPaint)); in test_treatAsSprite()
89 REPORTER_ASSERT(reporter, SkTreatAsSprite(mat, size, sampling, aaPaint)); in test_treatAsSprite()
91 REPORTER_ASSERT(reporter, SkTreatAsSprite(mat, size, sampling, aaPaint)); in test_treatAsSprite()
96 REPORTER_ASSERT(reporter, !SkTreatAsSprite(mat, size, sampling, noaaPaint)); in test_treatAsSprite()
97 REPORTER_ASSERT(reporter, !SkTreatAsSprite(mat, size, sampling, aaPaint)); in test_treatAsSprite()
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/third_party/skia/src/shaders/
DSkImageShader.cpp71 const SkSamplingOptions& sampling, in SkImageShader() argument
76 , fSampling(sampling) in SkImageShader()
105 SkSamplingOptions sampling; in CreateProc() local
114 sampling = SkSamplingPriv::Read(buffer); in CreateProc()
124 return SkImageShader::Make(std::move(img), tmx, tmy, sampling, &localMatrix); in CreateProc()
191 auto supported = [](const SkSamplingOptions& sampling) { in onMakeContext() argument
198 if (sampling.filter == f && sampling.mipmap == m) { in onMakeContext()
313 const SkSamplingOptions& sampling, in SkMakeBitmapShaderForPaint() argument
316 tmx, tmy, sampling, localMatrix); in SkMakeBitmapShaderForPaint()
350 static SkSamplingOptions tweak_sampling(SkSamplingOptions sampling, const SkMatrix& matrix) { in tweak_sampling() argument
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/third_party/skia/src/image/
DSkImage.cpp111 bool SkImage::scalePixels(const SkPixmap& dst, const SkSamplingOptions& sampling, in scalePixels() argument
129 return bm.peekPixels(&pmap) && pmap.scalePixels(dst, sampling); in scalePixels()
145 const SkSamplingOptions& sampling, in makeShader() argument
148 sampling, localMatrix); in makeShader()
314 SkSamplingOptions sampling, in asFragmentProcessor() argument
322 if (sampling.useCubic && !GrValidCubicResampler(sampling.cubic)) { in asFragmentProcessor()
325 if (sampling.mipmap != SkMipmapMode::kNone && in asFragmentProcessor()
327 sampling = SkSamplingOptions(sampling.filter); in asFragmentProcessor()
329 return this->onAsFragmentProcessor(rContext, sampling, tileModes, m, subset, domain); in asFragmentProcessor()
336 SkSamplingOptions sampling, in MakeFragmentProcessorFromView() argument
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DSkRescaleAndReadPixels.cpp55 SkSamplingOptions sampling; in SkRescaleAndReadPixels() local
57 sampling = SkSamplingOptions(SkFilterMode::kLinear); in SkRescaleAndReadPixels()
59 sampling = SkSamplingOptions({1.0f/3, 1.0f/3}); in SkRescaleAndReadPixels()
61 return sampling; in SkRescaleAndReadPixels()
63 SkSamplingOptions sampling = rescaling_to_sampling(rescaleMode); in SkRescaleAndReadPixels() local
83 linearSurf->getCanvas()->drawImage(bmp.asImage().get(), -srcX, -srcY, sampling, &paint); in SkRescaleAndReadPixels()
126 SkRect::MakeIWH(nextW, nextH), sampling, &paint, constraint); in SkRescaleAndReadPixels()
/third_party/skia/third_party/externals/swiftshader/docs/
DSamplingRoutines.md7 …1.2/html/vkspec.html#samplers) which provide the sampling state to be used by image reading and sa…
9 … [dynamic code generation](Reactor.md), where we wish to specialize the sampling code for both the…
14 …ution is to defer code generation for the sampling instructions until shader execution. For each i…
21 We cache the generated sampling routines, using the descriptors as well as the type of sampling ins…
23 …hich may experience high contention due to all shader worker threads needing the sampling routines.
25 …el cache's critical section, the hash table lookup is still a lot of work per sampling instruction.
27sampling instruction. Which is where the first-level or '[inline](https://en.wikipedia.org/wiki/In…
32 …Note that sampler object state and image view state that is relevant to sampling routine specializ…
36 Both these 32-bit identifiers are the only thing used as the key of the first-level sampling routin…
/third_party/skia/platform_tools/android/apps/AndroidKit/src/main/java/org/skia/androidkit/
DImage.java52 public Shader makeShader(TileMode tmx, TileMode tmy, SamplingOptions sampling) { in makeShader() argument
53 return makeShader(tmx, tmy, sampling, null); in makeShader()
56 public Shader makeShader(TileMode tmx, TileMode tmy, SamplingOptions sampling, in makeShader() argument
60 sampling.getNativeDesc(), in makeShader()
61 sampling.getCubicCoeffB(), sampling.getCubicCoeffC(), in makeShader()
/third_party/skia/src/gpu/v1/
DDevice_drawTexture.cpp426 SkSamplingOptions sampling, in draw_image() argument
431 can_use_draw_texture(paint, sampling.useCubic, sampling.mipmap)) { in draw_image()
444 sampling.filter, in draw_image()
480 if (!sampling.useCubic && in draw_image()
481 sampling.filter == SkFilterMode::kLinear && in draw_image()
483 sampling.mipmap == SkMipmapMode::kNone && in draw_image()
505 sampling, in draw_image()
581 SkSamplingOptions sampling, in draw_tiled_bitmap() argument
608 if (sampling.filter != SkFilterMode::kNearest || sampling.useCubic) { in draw_tiled_bitmap()
621 int outset = sampling.useCubic ? GrBicubicEffect::kFilterTexelPad : 1; in draw_tiled_bitmap()
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/third_party/skia/src/core/
DSkMatrixImageFilter.cpp20 const SkSamplingOptions& sampling, in SkMatrixImageFilter() argument
24 , fSampling(sampling) { in SkMatrixImageFilter()
30 const SkSamplingOptions& sampling, in Make() argument
33 sampling, in Make()
38 const SkMatrix& transform, const SkSamplingOptions& sampling, sk_sp<SkImageFilter> input) { in MatrixTransform() argument
39 return SkMatrixImageFilter::Make(transform, sampling, std::move(input)); in MatrixTransform()
47 auto sampling = [&]() { in CreateProc() local
54 return Make(matrix, sampling, common.getInput(0)); in CreateProc()
DSkSamplingPriv.h40 static bool NoChangeWithIdentityMatrix(const SkSamplingOptions& sampling) { in NoChangeWithIdentityMatrix() argument
43 return !sampling.useCubic || sampling.cubic.B == 0; in NoChangeWithIdentityMatrix()
/third_party/skia/docs/examples/
Dalpha_bitmap_color_filter_mask_filter.cpp29 SkSamplingOptions sampling; in draw() local
34 canvas->drawImage(image.get(), 16, 16, sampling, &paint); in draw()
38 canvas->drawImage(image.get(), 144, 16, sampling, &paint); in draw()
41 canvas->drawImage(image.get(), 16, 144, sampling, &paint); in draw()
44 canvas->drawImage(image.get(), 144, 144, sampling, &paint); in draw()
DDither_b.cpp23 SkSamplingOptions sampling; in draw() local
24 canvas->drawImage(img, 0, 11, sampling, &paint); in draw()
25 canvas->drawImage(img, 0, 11, sampling, &paint); in draw()
26 canvas->drawImage(img, 0, 11, sampling, &paint); in draw()
DDst.cpp10 SkSamplingOptions sampling; in draw() local
12 sampling, nullptr, nullptr); in draw()
15 sampling, nullptr, nullptr); in draw()
DCanvas_drawImageRect.cpp16 SkSamplingOptions sampling; in draw() local
22 SkRect::MakeLTRB(16, 16, 48, 48), sampling, nullptr, constraint); in draw()
23 sampling = SkSamplingOptions(SkFilterMode::kLinear); in draw()
/third_party/skia/src/effects/imagefilters/
DSkImageImageFilter.cpp24 const SkSamplingOptions& sampling) in SkImageImageFilter() argument
29 , fSampling(sampling) {} in SkImageImageFilter()
59 const SkSamplingOptions& sampling) { in Image() argument
65 std::move(image), srcRect, dstRect, sampling)); in Image()
75 SkSamplingOptions sampling; in CreateProc() local
77 sampling = SkSamplingPriv::FromFQ(buffer.checkFilterQuality(), kLinear_SkMediumAs); in CreateProc()
79 sampling = buffer.readSampling(); in CreateProc()
91 return SkImageFilters::Image(std::move(image), src, dst, sampling); in CreateProc()
/third_party/ltp/include/
Dtst_fuzzy_sync.h138 int sampling; member
307 pair->sampling = pair->min_samples; in tst_fzsync_pair_reset()
511 if (pair->sampling > 0 || over_max_dev) { in tst_fzsync_pair_update()
521 if (pair->sampling > 0 && --pair->sampling == 0) { in tst_fzsync_pair_update()
531 if (!pair->sampling) { in tst_fzsync_pair_update()
539 pair->sampling = -1; in tst_fzsync_pair_update()
541 } else if (!pair->sampling) { in tst_fzsync_pair_update()
544 pair->sampling = -1; in tst_fzsync_pair_update()
669 && (pair->sampling > 0)) { in tst_fzsync_run_a()
673 pair->sampling = 0; in tst_fzsync_run_a()
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/third_party/skia/third_party/externals/tint/src/ast/
Dinterpolate_decoration.cc30 : Base(pid, src), type(ty), sampling(smpl) {} in InterpolateDecoration()
42 return ctx->dst->create<InterpolateDecoration>(src, type, sampling); in Clone()
63 std::ostream& operator<<(std::ostream& out, InterpolationSampling sampling) { in operator <<() argument
64 switch (sampling) { in operator <<()
/third_party/gstreamer/gstplugins_bad/ext/closedcaption/
Draw_decoder.c342 sp = &rd->sampling; in dump_pattern_line()
401 sp = &rd->sampling; in _vbi3_raw_decoder_dump()
457 sp = &rd->sampling; in decode_pattern()
593 sp = &rd->sampling; in vbi3_raw_decoder_decode()
660 scan_lines = rd->sampling.count[0] + rd->sampling.count[1]; in remove_job_from_pattern()
741 scan_lines = rd->sampling.count[0] in add_job_to_pattern()
742 + rd->sampling.count[1]; in add_job_to_pattern()
908 scan_lines = rd->sampling.count[0] + rd->sampling.count[1]; in vbi3_raw_decoder_add_services()
921 if (525 == rd->sampling.scanning) { in vbi3_raw_decoder_add_services()
968 sp = &rd->sampling; in vbi3_raw_decoder_add_services()
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