Move webrtc/{tools => rtc_tools}

webrtc/tools/rtcbot/rtcBotReportVisualizer/main.js

-// Copyright (c) 2014 The WebRTC project authors. All Rights Reserved.
-//
-// Use of this source code is governed by a BSD-style license
-// that can be found in the LICENSE file in the root of the source
-// tree. An additional intellectual property rights grant can be found
-// in the file PATENTS.  All contributing project authors may
-// be found in the AUTHORS file in the root of the source tree.
-//
-google.load("visualization", "1", {packages:["corechart"]});
-
-function openFiles(event) {
-  var files = event.target.files;
-  readAndAnalyzeFiles(files)
-}
-
-function readAndAnalyzeFiles(files) {
-  if(!files) {
-    alert("No files have been selected!");
-    return;
-  }
-
-  var reports = [];
-  var filesNames = [];
-  missingFiles = files.length;
-
-  for(var i = 0; i < files.length; i++) {
-    var reader = new FileReader();
-    reader.onload = onReaderLoad.bind(reader, files[i].name);
-    reader.readAsText(files[i]);
-  }
-
-  function onReaderLoad(fileName) {
-    reports.push(JSON.parse(this.result));
-    filesNames.push(fileName);
-
-    missingFiles--;
-    if(missingFiles == 0) {
-      analyzeReports_(reports, filesNames);
-    }
-  }
-}
-
-// TODO(houssainy) take the input stats from the select list or
-// drop down menu in html.
-function analyzeReports_(reports, filesNames) {
-  filesNames.unshift(""); // ned
-
-  // Rtt
-  analyzeRttData(reports, filesNames, "bot1");
-  analyzeRttData(reports, filesNames, "bot2");
-
-  // Send Packets Lost
-  analyzePacketsLostData(reports, filesNames, "bot1");
-  analyzePacketsLostData(reports, filesNames, "bot2");
-
-  // Send bandwidth
-  analyzeData(reports, filesNames, "Available Send Bandwidth-bot1", "bot1",
-      "bweforvideo", "googAvailableSendBandwidth");
-  analyzeData(reports, filesNames, "Available Send Bandwidth-bot2", "bot2",
-      "bweforvideo", "googAvailableSendBandwidth");
-
-   // Receive bandwidth
-   analyzeData(reports, filesNames, "Available Receive Bandwidth-bot1", "bot1",
-       "bweforvideo", "googAvailableReceiveBandwidth");
-   analyzeData(reports, filesNames, "Available Receive Bandwidth-bot2", "bot2",
-     "bweforvideo", "googAvailableReceiveBandwidth");
-
-  drawSeparatorLine();
-}
-
-function analyzeRttData(reports, filesNames, botName) {
-  var outPut = [];
-  outPut.push(filesNames);
-
-  var avergaData = ['Average Rtt x10'];
-  var maxData = ['Max Rtt'];
-
-  var average;
-  var max;
-  for(var index in reports) {
-    average = getStateAverage(reports[index], botName, "Conn-audio-1-0",
-      "googRtt");
-    avergaData.push(average*10);
-
-    max = getStateMax(reports[index], botName, "Conn-audio-1-0",
-      "googRtt");
-    maxData.push(max);
-  }
-  outPut.push(avergaData);
-  outPut.push(maxData);
-
-  drawChart("Rtt-" + botName, outPut);
-}
-
-function analyzePacketsLostData(reports, filesNames, botName) {
-  var outPut = [];
-  outPut.push(filesNames);
-
-  var maxData = ['Max Send PacketsLost'];
-  var max;
-  for(var index in reports) {
-    max = getStateMax(reports[index], botName, "ssrc_[0-9]+_send",
-        "packetsLost");
-    maxData.push(max);
-  }
-  outPut.push(maxData);
-
-  drawChart("Send PacketsLost-" + botName, outPut);
-}
-
-function analyzeData(reports, filesNames, chartName, botName, reportId,
-    statName) {
-  var outPut = [];
-  outPut.push(filesNames);
-
-  var avergaData = ['Average ' + statName];
-  var maxData = ['Max ' + statName];
-
-  var average;
-  var max;
-  for(var index in reports) {
-    average = getStateAverage(reports[index], botName, reportId, statName);
-    avergaData.push(average);
-
-    max = getStateMax(reports[index], botName, reportId, statName);
-    maxData.push(max);
-  }
-  outPut.push(avergaData);
-  outPut.push(maxData);
-
-  drawChart(chartName, outPut);
-}
-
-function getStateAverage(reports, botName, reportId, statName) {
-  var sum = 0;
-  var count = 0;
-
-  for (var index in reports) {
-    var data = reports[index].data;
-    if(index == 0 || !data.hasOwnProperty(botName))
-      continue;
-
-    var stats = data[botName];
-    for (var key in stats) {
-      if(key.search(reportId) != -1) {
-        var value = parseInt(stats[key][statName]);
-        sum += value;
-        count++;
-      }
-    }
-  }
-  return Math.round(sum/count);
-}
-
-function getStateMax(reports, botName, reportId, statName) {
-  var max = -1;
-
-  for (var index in reports) {
-    var data = reports[index].data;
-    if(index == 0 || !data.hasOwnProperty(botName))
-      continue;
-
-    var stats = data[botName];
-    for (var key in stats) {
-      if(key.search(reportId) != -1) {
-        var value = parseInt(stats[key][statName]);
-        max = Math.max(value, max);
-      }
-    }
-  }
-  return max;
-}
-
-function drawChart(title, data) {
-  var dataTable = google.visualization.arrayToDataTable(data);
-
-  var options = {
-    title: title,
-  };
-
-  var div = document.createElement('div');
-  document.body.appendChild(div);
-
-  var chart = new google.visualization.ColumnChart(div);
-  chart.draw(dataTable, options);
-}
-
-function drawSeparatorLine()  {
-  var hr = document.createElement('hr');
-  document.body.appendChild(hr);
-}