| /AliOS-Things-master/components/SDL2/src/image/external/libwebp-1.0.2/src/dsp/ |
| A D | lossless_enc_mips_dsp_r2.c | 180 int histo[]) { in CollectColorBlueTransforms_MIPSdspR2() argument
211 ++histo[(uint8_t)(temp2 >> 16)]; in CollectColorBlueTransforms_MIPSdspR2()
212 ++histo[(uint8_t)temp2]; in CollectColorBlueTransforms_MIPSdspR2()
215 ++histo[TransformColorBlue(green_to_blue, red_to_blue, *p_argb)]; in CollectColorBlueTransforms_MIPSdspR2()
233 int histo[]) { in CollectColorRedTransforms_MIPSdspR2() argument
256 ++histo[(uint8_t)(temp2 >> 16)]; in CollectColorRedTransforms_MIPSdspR2()
257 ++histo[(uint8_t)temp2]; in CollectColorRedTransforms_MIPSdspR2()
260 ++histo[TransformColorRed(green_to_red, *p_argb)]; in CollectColorRedTransforms_MIPSdspR2()
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| A D | lossless_enc_sse41.c | 51 int histo[]) { in CollectColorBlueTransforms_SSE41() argument
82 for (i = 0; i < SPAN; ++i) ++histo[values[i]]; in CollectColorBlueTransforms_SSE41()
90 green_to_blue, red_to_blue, histo); in CollectColorBlueTransforms_SSE41()
97 int green_to_red, int histo[]) { in CollectColorRedTransforms_SSE41() argument
120 for (i = 0; i < SPAN; ++i) ++histo[values[i]]; in CollectColorRedTransforms_SSE41()
128 histo); in CollectColorRedTransforms_SSE41()
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| A D | lossless.h | 128 int green_to_blue, int red_to_blue, int histo[]);
134 int green_to_red, int histo[]);
143 int green_to_red, int histo[]);
147 int histo[]);
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| A D | lossless_enc_sse2.c | 85 int histo[]) { in CollectColorBlueTransforms_SSE2() argument
116 for (i = 0; i < SPAN; ++i) ++histo[values[i]]; in CollectColorBlueTransforms_SSE2()
124 green_to_blue, red_to_blue, histo); in CollectColorBlueTransforms_SSE2()
131 int green_to_red, int histo[]) { in CollectColorRedTransforms_SSE2() argument
156 for (i = 0; i < SPAN; ++i) ++histo[values[i]]; in CollectColorRedTransforms_SSE2()
164 green_to_red, histo); in CollectColorRedTransforms_SSE2()
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| A D | enc.c | 47 VP8Histogram* const histo) { in VP8SetHistogramData() argument
57 histo->max_value = max_value; in VP8SetHistogramData()
58 histo->last_non_zero = last_non_zero; in VP8SetHistogramData()
64 VP8Histogram* const histo) { in CollectHistogram_C() argument
80 VP8SetHistogramData(distribution, histo); in CollectHistogram_C()
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| A D | lossless_enc.c | 557 int green_to_red, int histo[]) { in VP8LCollectColorRedTransforms_C() argument
561 ++histo[TransformColorRed(green_to_red, argb[x])]; in VP8LCollectColorRedTransforms_C()
570 int histo[]) { in VP8LCollectColorBlueTransforms_C() argument
574 ++histo[TransformColorBlue(green_to_blue, red_to_blue, argb[x])]; in VP8LCollectColorBlueTransforms_C()
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| A D | enc_sse41.c | 28 VP8Histogram* const histo) { in CollectHistogram_SSE41() argument
61 VP8SetHistogramData(distribution, histo); in CollectHistogram_SSE41()
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| A D | dsp.h | 299 VP8Histogram* const histo);
303 VP8Histogram* const histo);
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| A D | enc_neon.c | 719 VP8Histogram* const histo) { in CollectHistogram_NEON() argument
744 VP8SetHistogramData(distribution, histo); in CollectHistogram_NEON()
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| A D | enc_mips_dsp_r2.c | 1457 VP8Histogram* const histo) { in CollectHistogram_MIPSdspR2() argument
1478 VP8SetHistogramData(distribution, histo); in CollectHistogram_MIPSdspR2()
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| A D | enc_msa.c | 227 VP8Histogram* const histo) { in CollectHistogram_MSA() argument
250 VP8SetHistogramData(distribution, histo); in CollectHistogram_MSA()
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| A D | enc_sse2.c | 439 VP8Histogram* const histo) { in CollectHistogram_SSE2() argument
475 VP8SetHistogramData(distribution, histo); in CollectHistogram_SSE2()
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| /AliOS-Things-master/components/SDL2/src/image/external/libwebp-1.0.2/src/enc/ |
| A D | histogram_enc.h | 77 VP8LHistogram* const histo);
80 void VP8LFreeHistogram(VP8LHistogram* const histo);
83 void VP8LFreeHistogramSet(VP8LHistogramSet* const histo);
98 void VP8LHistogramAddSinglePixOrCopy(VP8LHistogram* const histo,
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| A D | analysis_enc.c | 117 const int max_value = histo->max_value; in GetAlpha()
118 const int last_non_zero = histo->last_non_zero; in GetAlpha()
125 histo->max_value = 0; in InitHistogram()
126 histo->last_non_zero = 1; in InitHistogram()
248 VP8Histogram histo; in MBAnalyzeBestIntra16Mode() local
251 InitHistogram(&histo); in MBAnalyzeBestIntra16Mode()
254 0, 16, &histo); in MBAnalyzeBestIntra16Mode()
255 alpha = GetAlpha(&histo); in MBAnalyzeBestIntra16Mode()
340 VP8Histogram histo; in MBAnalyzeBestUVMode() local
342 InitHistogram(&histo); in MBAnalyzeBestUVMode()
[all …]
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| A D | histogram_enc.c | 70 WebPSafeFree(histo); in VP8LFreeHistogram()
74 WebPSafeFree(histo); in VP8LFreeHistogramSet()
112 VP8LHistogram* histo = NULL; in VP8LAllocateHistogram() local
116 histo = (VP8LHistogram*)memory; in VP8LAllocateHistogram()
120 return histo; in VP8LAllocateHistogram()
205 ++histo->red_[PixOrCopyLiteral(v, 2)]; in VP8LHistogramAddSinglePixOrCopy()
211 ++histo->literal_[literal_ix]; in VP8LHistogramAddSinglePixOrCopy()
223 ++histo->distance_[code]; in VP8LHistogramAddSinglePixOrCopy()
592 UpdateHistogramCost(histo); in HistogramCopyAndAnalyze()
596 if (!histo->is_used_[0] && !histo->is_used_[1] && !histo->is_used_[2] in HistogramCopyAndAnalyze()
[all …]
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| A D | vp8l_enc.c | 195 uint32_t* histo; in AnalyzeEntropy() local
204 histo = (uint32_t*)WebPSafeCalloc(kHistoTotal, sizeof(*histo) * 256); in AnalyzeEntropy()
205 if (histo != NULL) { in AnalyzeEntropy()
220 &histo[kHistoRed * 256], in AnalyzeEntropy()
252 ++histo[kHistoRedPredSubGreen * 256]; in AnalyzeEntropy()
254 ++histo[kHistoRedPred * 256]; in AnalyzeEntropy()
255 ++histo[kHistoGreenPred * 256]; in AnalyzeEntropy()
256 ++histo[kHistoBluePred * 256]; in AnalyzeEntropy()
257 ++histo[kHistoAlphaPred * 256]; in AnalyzeEntropy()
328 WebPSafeFree(histo); in AnalyzeEntropy()
[all …]
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| A D | backward_references_cost_enc.c | 65 VP8LHistogram* const histo = VP8LAllocateHistogram(cache_bits); in CostModelBuild() local
66 if (histo == NULL) goto Error; in CostModelBuild()
70 VP8LHistogramInit(histo, cache_bits, /*init_arrays=*/ 1); in CostModelBuild()
72 VP8LHistogramAddSinglePixOrCopy(histo, c.cur_pos, VP8LDistanceToPlaneCode, in CostModelBuild()
78 VP8LHistogramNumCodes(histo->palette_code_bits_), in CostModelBuild()
79 histo->literal_, m->literal_); in CostModelBuild()
81 VALUES_IN_BYTE, histo->red_, m->red_); in CostModelBuild()
83 VALUES_IN_BYTE, histo->blue_, m->blue_); in CostModelBuild()
85 VALUES_IN_BYTE, histo->alpha_, m->alpha_); in CostModelBuild()
87 NUM_DISTANCE_CODES, histo->distance_, m->distance_); in CostModelBuild()
[all …]
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| A D | predictor_enc.c | 482 int histo[4][256]; in VP8LResidualImage() local
490 memset(histo, 0, sizeof(histo)); in VP8LResidualImage()
495 bits, histo, argb_scratch, argb, max_quantization, exact, in VP8LResidualImage()
544 int histo[256] = { 0 }; in GetPredictionCostCrossColorRed() local
548 green_to_red, histo); in GetPredictionCostCrossColorRed()
550 cur_diff = PredictionCostCrossColor(accumulated_red_histo, histo); in GetPredictionCostCrossColorRed()
597 int histo[256] = { 0 }; in GetPredictionCostCrossColorBlue() local
601 green_to_blue, red_to_blue, histo); in GetPredictionCostCrossColorBlue()
603 cur_diff = PredictionCostCrossColor(accumulated_blue_histo, histo); in GetPredictionCostCrossColorBlue()
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| A D | backward_references_enc.c | 851 VP8LHistogram* histo = NULL; in GetBackwardReferences() local
856 histo = VP8LAllocateHistogram(MAX_COLOR_CACHE_BITS); in GetBackwardReferences()
857 if (histo == NULL) goto Error; in GetBackwardReferences()
895 VP8LHistogramCreate(histo, worst, cache_bits_tmp); in GetBackwardReferences()
896 bit_cost = VP8LHistogramEstimateBits(histo); in GetBackwardReferences()
917 VP8LHistogramCreate(histo, worst, *cache_bits); in GetBackwardReferences()
918 bit_cost_trace = VP8LHistogramEstimateBits(histo); in GetBackwardReferences()
927 VP8LFreeHistogram(histo); in GetBackwardReferences()
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| /AliOS-Things-master/components/SDL2/src/image/external/libwebp-1.0.2/ |
| A D | ChangeLog | 1293 85b44d8a lossless: encoding, don't compute unnecessary histo
1664 abf04205 Enable entropy based merge histo for (q<100)
3444 31035f3b reduce memory usage by allocating only one histo
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