summaryrefslogtreecommitdiff
path: root/third_party/aom/test/metrics_template.html
blob: b57c62314af4459afde3be0fe11fc0c1fbc30127 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Video Codec Test Results</title>
<style type="text/css">
<!-- Begin 960 reset -->
a,abbr,acronym,address,applet,article,aside,audio,b,big,blockquote,body,canvas,caption,center,cite,c
ode,dd,del,details,dfn,dialog,div,dl,dt,em,embed,fieldset,figcaption,figure,font,footer,form,h1,h2,h
3,h4,h5,h6,header,hgroup,hr,html,i,iframe,img,ins,kbd,label,legend,li,mark,menu,meter,nav,object,ol,
output,p,pre,progress,q,rp,rt,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbo
dy,td,tfoot,th,thead,time,tr,tt,u,ul,var,video,xmp{border:0;margin:0;padding:0;font-size:100%}html,b
ody{height:100%}article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{displa
y:block}b,strong{font-weight:bold}img{color:transparent;font-size:0;vertical-align:middle;-ms-interp
olation-mode:bicubic}ol,ul{list-style:none}li{display:list-item}table{border-collapse:collapse;borde
r-spacing:0}th,td,caption{font-weight:normal;vertical-align:top;text-align:left}q{quotes:none}q:befo
re,q:after{content:'';content:none}sub,sup,small{font-size:75%}sub,sup{line-height:0;position:relati
ve;vertical-align:baseline}sub{bottom:-0.25em}sup{top:-0.5em}svg{overflow:hidden}
<!-- End 960 reset -->
<!-- Begin 960 text -->
body{font:13px/1.5 'Helvetica Neue',Arial,'Liberation Sans',FreeSans,sans-serif}pre,code{font-family
:'DejaVu Sans Mono',Menlo,Consolas,monospace}hr{border:0 #ccc solid;border-top-width:1px;clear:both;
height:0}h1{font-size:25px}h2{font-size:23px}h3{font-size:21px}h4{font-size:19px}h5{font-size:17px}h
6{font-size:15px}ol{list-style:decimal}ul{list-style:disc}li{margin-left:30px}p,dl,hr,h1,h2,h3,h4,h5
,h6,ol,ul,pre,table,address,fieldset,figure{margin-bottom:20px}
<!-- End 960 text -->
<!-- Begin 960 grid (fluid variant)
     12 columns, 1152px total width
     http://960.gs/ | http://grids.heroku.com/ -->
.container_12{width:92%;margin-left:4%;margin-right:4%}.grid_1,.grid_2,.grid_3,.grid_4,.grid_5,.grid
_6,.grid_7,.grid_8,.grid_9,.grid_10,.grid_11,.grid_12{display:inline;float:left;position:relative;ma
rgin-left:1%;margin-right:1%}.alpha{margin-left:0}.omega{margin-right:0}.container_12 .grid_1{width:
6.333%}.container_12 .grid_2{width:14.667%}.container_12 .grid_3{width:23.0%}.container_12 .grid_4{w
idth:31.333%}.container_12 .grid_5{width:39.667%}.container_12 .grid_6{width:48.0%}.container_12 .gr
id_7{width:56.333%}.container_12 .grid_8{width:64.667%}.container_12 .grid_9{width:73.0%}.container_
12 .grid_10{width:81.333%}.container_12 .grid_11{width:89.667%}.container_12 .grid_12{width:98.0%}.c
ontainer_12 .prefix_1{padding-left:8.333%}.container_12 .prefix_2{padding-left:16.667%}.container_12
 .prefix_3{padding-left:25.0%}.container_12 .prefix_4{padding-left:33.333%}.container_12 .prefix_5{p
adding-left:41.667%}.container_12 .prefix_6{padding-left:50.0%}.container_12 .prefix_7{padding-left:
58.333%}.container_12 .prefix_8{padding-left:66.667%}.container_12 .prefix_9{padding-left:75.0%}.con
tainer_12 .prefix_10{padding-left:83.333%}.container_12 .prefix_11{padding-left:91.667%}.container_1
2 .suffix_1{padding-right:8.333%}.container_12 .suffix_2{padding-right:16.667%}.container_12 .suffix
_3{padding-right:25.0%}.container_12 .suffix_4{padding-right:33.333%}.container_12 .suffix_5{padding
-right:41.667%}.container_12 .suffix_6{padding-right:50.0%}.container_12 .suffix_7{padding-right:58.
333%}.container_12 .suffix_8{padding-right:66.667%}.container_12 .suffix_9{padding-right:75.0%}.cont
ainer_12 .suffix_10{padding-right:83.333%}.container_12 .suffix_11{padding-right:91.667%}.container_
12 .push_1{left:8.333%}.container_12 .push_2{left:16.667%}.container_12 .push_3{left:25.0%}.containe
r_12 .push_4{left:33.333%}.container_12 .push_5{left:41.667%}.container_12 .push_6{left:50.0%}.conta
iner_12 .push_7{left:58.333%}.container_12 .push_8{left:66.667%}.container_12 .push_9{left:75.0%}.co
ntainer_12 .push_10{left:83.333%}.container_12 .push_11{left:91.667%}.container_12 .pull_1{left:-8.3
33%}.container_12 .pull_2{left:-16.667%}.container_12 .pull_3{left:-25.0%}.container_12 .pull_4{left
:-33.333%}.container_12 .pull_5{left:-41.667%}.container_12 .pull_6{left:-50.0%}.container_12 .pull_
7{left:-58.333%}.container_12 .pull_8{left:-66.667%}.container_12 .pull_9{left:-75.0%}.container_12
.pull_10{left:-83.333%}.container_12 .pull_11{left:-91.667%}.clear{clear:both;display:block;overflow
:hidden;visibility:hidden;width:0;height:0}.clearfix:after{clear:both;content:' ';display:block;font
-size:0;line-height:0;visibility:hidden;width:0;height:0}.clearfix{display:inline-block}* html .clea
rfix{height:1%}.clearfix{display:block}
<!-- End 960 grid -->

div.metricgraph {

}

body {

}

div.header {
  font-family: Arial, sans-serif;
}

div.header h2 {
  margin: .5em auto;
}

div.radio {
  font-family: Arial, sans-serif;
  margin-bottom: 1em;
}

div.main {

}

div.cliplist {
  font-family: Arial, sans-serif;
  margin-top: 6px;
}

div.chartarea {
  font-family: Arial, sans-serif;
}

div.indicators {
  font-family: Arial, sans-serif;
  font-size: 13px;
  margin-top: 6px;
  min-height: 600px;
  background-color: #f7f7f7;
}

div.indicators div.content {
  margin: 1em;
}

div.indicators div.content h5 {
  font-size: 13px;
  text-align: center;
  margin: 0;
}

div.indicators div.content ul {
  margin-left: 0;
  padding-left: 0;
  margin-top: 0;
}

div.indicators div.content ul li {
  margin-left: 1.5em;
}

div.indicators div.content p:first-child {
  margin-bottom: .5em;
}

span.google-visualization-table-sortind {
  color: #000;
}
.header-style {
  font-weight: bold;
  border: 1px solid #fff;
  background-color: #ccc;
}

td.header-style+td {

}

.orange-background {
  background-color: orange;
}

.light-gray-background {
  background-color: #f0f0f0;
}
</style>
<script type="text/javascript" src="https://www.google.com/jsapi"></script>
<script type="text/javascript">
var chart_left   = 40;
var chart_top    = 6;
var chart_height = document.documentElement.clientHeight-100;
var chart_width  = "100%";
ftable='filestable_avg'
var snrs = [];
var filestable_dsnr = [];
var filestable_drate = [];
var filestable_avg = [];

// Python template code replaces the following 2 lines.
//%%metrics_js%%//
//%%filestable_dpsnr%%//
//%%filestable_avg%%//
//%%filestable_drate%%//
//%%snrs%%//

var selected = 0
var imagestr = '';
var bettertable=0;
var chart=0;
var better=0;
var metricdata=0;
var metricView=0;
var column=1;
var formatter=0;

function changeColumn(col) {
  column = col;
  console.log(col)
  draw_files();
}

function changeMetric(m) {
  ftable=m
  draw_files()
}

function setup_vis() {
  chart = new google.visualization.ScatterChart(
      document.getElementById("metricgraph"));

  bettertable = new google.visualization.Table(
      document.getElementById("bettertable"));

  draw_files();
  build_metrics_radio();
}

function build_metrics_radio() {
  for (metric=1; metric < metrics.length; metric++) {
    var rb = document.createElement('input');
    var l = document.createElement('label');
    rb.setAttribute('type','radio');
    rb.setAttribute('name','metric');
    rb.setAttribute('onClick', "changeColumn('"+metric.toString()+"')");
    l.innerHTML = metrics[metric];
    document.getElementById('metrics').appendChild(rb);
    document.getElementById('metrics').appendChild(l);
  }
}

function draw_files() {
  var options = {'allowHtml': true, 'width': "100%", 'height': "50%"};
  if (better != 0) delete better;

  col=eval(ftable+'[column]')
  better = new google.visualization.DataTable(col)

  // Python Template code replaces the following line with a list of
  // formatters.
  if (ftable == 'filestable_dsnr')
    formatter = new google.visualization.NumberFormat(
      {fractionDigits: 4, suffix:" db"});
  else
    formatter = new google.visualization.NumberFormat(
       {fractionDigits: 4, suffix:"%"});

  //%%formatters%%//

  bettertable.draw(better,options);
  google.visualization.events.addListener(bettertable, 'select',
                                          selectBetterHandler);
  query_file()
}

function query_file() {
  imagestr = better.getFormattedValue(selected, 0)
  var metricjson = eval('(' + snrs[column][selected] + ')');
  metricdata = new google.visualization.DataTable(metricjson, 0.6);
  if( metricView != 0 ) delete metricView;
  metricView = new google.visualization.DataView(metricdata);

  chart.draw(metricView, {curveType:'function',
      explorer: {},
      chartArea:{left:chart_left, top:chart_top, width:chart_width,
      height:chart_height-90},
      hAxis:{title:"Datarate in kbps"},
      vAxis:{title:"Quality in decibels", format: '##.0', textPosition: 'in'},
      legend:{position:"in"}, title:imagestr, pointSize:2, lineWidth:1,
      width:chart_width, height:chart_height-50 });

  google.visualization.events.addListener(chart, 'select', chartSelect);
  google.visualization.events.addListener(chart, 'onmouseover', chartMouseOver);
  google.visualization.events.addListener(chart, 'onmouseout', chartMouseOut);
}

function chartMouseOut(e) {
  statusbar = document.getElementById('status');
  statusbar.style.display = 'none';
}

function chartMouseOver(e) {
  pointDifference(e.row, e.column)
}

function pointDifference(row, col) {
  if(!row || !col)
    return;

  var cols = metricdata.getNumberOfColumns();
  var rows = metricdata.getNumberOfRows();

  var sel_bitrate = metricView.getValue(row, 0 );
  var sel_metric = metricView.getValue(row, col);

  var message = '<ul>' + metricView.getColumnLabel(col) +
     ' (' + sel_bitrate.toFixed(0) + ' kbps, ' + sel_metric.toFixed(2) + ')' + ' is ';


  // col 0 is datarate
  for( var i=1;i<cols;++i) {

    var metric_greatest_thats_less = 0;
    var rate_greatest_thats_less = 0;
    var metric_smallest_thats_greater = 999;
    var rate_smallest_thats_greater = 0;

    if(i==col)
      continue;

    // Find the lowest metric for the column that's greater than sel_metric and
    // the highest metric for this column that's less than the metric.
    for(var line_count = 0; line_count < rows; ++line_count) {
      this_metric = metricdata.getValue(line_count, i)
      this_rate = metricdata.getValue(line_count, 0)
      if(!this_metric)
        continue;

      if(this_metric > metric_greatest_thats_less &&
         this_metric <= sel_metric) {
        metric_greatest_thats_less = this_metric;
        rate_greatest_thats_less = this_rate;
      }
      if(this_metric < metric_smallest_thats_greater &&
        this_metric > sel_metric) {
        metric_smallest_thats_greater = this_metric;
        rate_smallest_thats_greater = this_rate;
      }
    }

    if(rate_smallest_thats_greater == 0 || rate_greatest_thats_less == 0) {
      message = message + " <li> Couldn't find a point on both sides.</li>"
    } else {
      metric_slope = ( rate_smallest_thats_greater - rate_greatest_thats_less) /
          ( metric_smallest_thats_greater - metric_greatest_thats_less);

      projected_rate = ( sel_metric - metric_greatest_thats_less) *
          metric_slope + rate_greatest_thats_less;

      difference = 100 * (projected_rate / sel_bitrate - 1);


      if (difference > 0)
        message = message + "<li>  " + difference.toFixed(2) +
                  "% smaller than <em>" +
                  metricdata.getColumnLabel(i) + "</em></li> "
      else
        message = message + "<li>  " + -difference.toFixed(2) +
                  "% bigger than <em>" +
                  metricdata.getColumnLabel(i) + "</em></li> "
    }

  }
  message = message + "</ul>"
  statusbar = document.getElementById('status');
  statusbar.innerHTML = "<p>" + message + "</p>";
  statusbar.style.display = 'block';
}

function chartSelect() {
  var selection = chart.getSelection();
  var message = '';
  var min = metricView.getFormattedValue(selection[0].row, 0);
  var max = metricView.getFormattedValue(selection[selection.length-1].row, 0);
  var val = metricView.getFormattedValue(selection[0].row,selection[0].column);

  pointDifference(selection[0].row, selection[0].column)
  min = min / 3
  max = max * 3
  metricView.setRows(metricdata.getFilteredRows(
      [{column: 0,minValue: min, maxValue:max}]));

  chart.draw(metricView, {curveType:'function',
      chartArea:{left:40, top:10, width:chart_width, height:chart_height - 110},
      hAxis:{title:"datarate in kbps"}, vAxis:{title:"quality in decibels"},
      legend:{position:"in"}, title:imagestr, pointSize:2, lineWidth:1,
      width:chart_width, height:chart_height - 50});
}

function selectBetterHandler() {
  var selection = bettertable.getSelection();
  for (var i = 0; i < selection.length; i++) {
    item = selection[i];
  }
  selected = item.row
  query_file()
}


google.load('visualization', '1', {'packages' : ['corechart','table']});
google.setOnLoadCallback(setup_vis);
</script>
</head>

<body>

  <div class="container_12">

    <div class="grid_12 header">
      <h2>Codec Comparison Results</h2>
    </div>

    <div class="grid_12 radio">

      <form name="myform">
        Method For Combining Points
        <input type="radio" checked name="column" value="1"
          onClick="changeMetric('filestable_avg')" />Average of bitrates difference
        <input type="radio" name="column" value="2"
          onClick="changeMetric('filestable_dsnr')" />BDSNR
        <input type="radio" name="column" value="3"
          onClick="changeMetric('filestable_drate')" />BDRATE
      </form>

      <form id="metrics" name="myform">
      </form>

    </div>

    <div class="grid_12 main">

      <div class="grid_5 alpha cliplist">
        <div id="bettertable"></div>
      </div>

      <div class="grid_5 chartarea">
        <div id="metricgraph"></div>
      </div>

      <div class="grid_2 omega indicators">
        <div class="content">
          <h5>Indicators</h5>
          <hr>
          <div id="status"></div>
        </div>
      </div>

    </div>

  </div>

</body>
</html>