| /external/libyuv/files/util/ |
| H A D | Makefile | 1 psnr: psnr.cc ssim.cc psnr_main.cc
3 $(CXX) /arch:SSE2 /Ox /openmp psnr.cc ssim.cc psnr_main.cc
5 $(CXX) -msse2 -O3 -fopenmp -static -o psnr psnr.cc ssim.cc psnr_main.cc -Wl,--strip-all
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| H A D | ssim.h | 32 double CalcLSSIM(double ssim);
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| H A D | ssim.cc | 11 #include "../util/ssim.h" // NOLINT
355 double CalcLSSIM(double ssim) { argument
356 return -10.0 * log10(1.0 - ssim);
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| /external/libvpx/libvpx/vpx_dsp/ |
| H A D | ssim.h | 23 // metrics used for calculating ssim, ssim2, dssim, and ssimc
40 // calculated ssim score between source and reference
41 double ssim; member in struct:__anon12945
46 // ssim consistency error metric ( see code for explanation )
49 // standard ssim
50 double ssim; member in struct:__anon12946
52 // revised ssim ( see code for explanation)
55 // ssim restated as an error metric like sse
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| H A D | fastssim.c | 19 #include "vpx_dsp/ssim.h"
39 double *ssim; member in struct:fs_level
65 level_size += sizeof(*_ctx->level[l].ssim) - 1;
66 level_size /= sizeof(*_ctx->level[l].ssim);
68 level_size *= sizeof(*_ctx->level[l].ssim);
86 level_size += sizeof(*_ctx->level[l].ssim) - 1;
87 level_size /= sizeof(*_ctx->level[l].ssim);
88 level_size *= sizeof(*_ctx->level[l].ssim);
92 _ctx->level[l].ssim = (double *)data;
93 data += im_size * sizeof(*_ctx->level[l].ssim);
191 double *ssim; local
314 double *ssim; local
427 double *ssim; local
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| H A D | ssim.c | 14 #include "vpx_dsp/ssim.h"
189 // traditional ssim as per: http://en.wikipedia.org/wiki/Structural_similarity
193 // ssim(x,y) = (2*mean(x)*mean(y) + c1)*(2*cov(x,y)+c2) /
202 // ssim(x,y) =
210 // ssim(x,y) =
235 // The first term of the ssim metric is a luminance factor.
288 double ssim; local
299 // in ssim when using a window. Seems biased against edge pixels
306 ssim = ssimv_similarity(&sv, 64);
309 sv.ssim
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| H A D | vpx_dsp.mk | 34 DSP_SRCS-$(CONFIG_INTERNAL_STATS) += ssim.c
35 DSP_SRCS-$(CONFIG_INTERNAL_STATS) += ssim.h
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| /external/webrtc/tools/python_charts/webrtc/ |
| H A D | main.py | 106 description, data = helper.CreateData('ssim')
107 ssim = gviz_api.DataTable(description, data)
109 json_ssim_data = ssim.ToJSon(helper.GetOrdering(description))
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| /external/libvpx/libvpx/tools/ |
| H A D | tiny_ssim.c | 20 #include "vpx_dsp/ssim.h"
301 // traditional ssim as per: http://en.wikipedia.org/wiki/Structural_similarity
305 // ssim(x,y) = (2*mean(x)*mean(y) + c1)*(2*cov(x,y)+c2) /
314 // ssim(x,y) =
322 // ssim(x,y) =
347 // The first term of the ssim metric is a luminance factor.
400 double ssim; local
411 // in ssim when using a window. Seems biased against edge pixels
418 ssim = ssimv_similarity(&sv, 64);
421 sv.ssim
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| /external/webrtc/webrtc/modules/video_coding/codecs/tools/ |
| H A D | video_quality_measurement.cc | 358 "ssim psnr\n");
362 const webrtc::test::FrameResult& ssim = ssim_result.frames[i]; local
370 f.total_packets, ssim.value, psnr.value);
434 "'ssim': ('number', 'SSIM'),\n"
440 const webrtc::test::FrameResult& ssim = ssim_result.frames[i]; local
450 "'total_packets': %" PRIuS ", 'ssim': %f, 'psnr': %f},\n",
456 f.packets_dropped, f.total_packets, ssim.value, psnr.value);
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| /external/libyuv/files/ |
| H A D | linux.mk | 74 $(CXX) $(CXXFLAGS) -Iutil/ -o $@ util/psnr.cc util/psnr_main.cc util/ssim.cc
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| /external/libvpx/libvpx/ |
| H A D | tools.mk | 16 tiny_ssim.SRCS += vpx_dsp/ssim.h vpx_scale/yv12config.h
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| /external/libvpx/libvpx/vpx_dsp/x86/ |
| H A D | ssim_opt_x86_64.asm | 65 ; all the parms needed for 16x16 ssim so we can play with dssim as distortion
155 ; all the parms needed for 16x16 ssim so we can play with dssim as distortion
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| /external/webrtc/webrtc/video/ |
| H A D | video_quality_test.cc | 307 double ssim)
315 ssim(ssim) {}
324 double ssim; member in struct:webrtc::VideoAnalyzer::Sample
459 PrintResult("ssim", ssim_, "");
477 // Perform expensive psnr and ssim calculations while not holding lock.
479 double ssim = I420SSIM(&comparison.reference, &comparison.render); local
488 comparison.encoded_frame_size, psnr, ssim));
491 ssim_.AddSample(ssim);
537 "ssim "
300 Sample(int dropped, int64_t input_time_ms, int64_t send_time_ms, int64_t recv_time_ms, int64_t render_time_ms, size_t encoded_frame_size, double psnr, double ssim) argument
[all...] |