public static void Execute(Arguments arguments)
{
var inputDirs = arguments.InputDataDirectories.Select(FileInfoExtensions.ToDirectoryInfo);
var output = arguments.OutputDirectory.ToDirectoryInfo();
string date = "# DATE AND TIME: " + DateTime.Now;
LoggedConsole.WriteLine("\n# DRAW an EASY IMAGE from consecutive days of SUMMARY INDICES in CSV files.");
LoggedConsole.WriteLine("# IT IS ASSUMED THAT THE CSV files are already concatenated into 24 hour files.");
LoggedConsole.WriteLine(date);
LoggedConsole.WriteLine("# Summary Index.csv files are in directories:");
foreach (DirectoryInfo dir in inputDirs)
{
LoggedConsole.WriteLine(" {0}", dir.FullName);
}
LoggedConsole.WriteLine("# Output directory: " + output);
if (arguments.StartDate == null)
{
LoggedConsole.WriteLine("# Start date = NULL (No argument provided). Will revise start date ....");
}
else
{
LoggedConsole.WriteLine("# Start date = " + arguments.StartDate.ToString());
}
if (arguments.EndDate == null)
{
LoggedConsole.WriteLine("# End date = NULL (No argument provided). Will revise end date ....");
}
else
{
LoggedConsole.WriteLine("# End date = " + arguments.EndDate.ToString());
}
LoggedConsole.WriteLine("# FILE FILTER = " + arguments.FileFilter);
LoggedConsole.WriteLine();
// PATTERN SEARCH FOR SUMMARY INDEX FILES.
//string pattern = "*__Towsey.Acoustic.Indices.csv";
FileInfo[] csvFiles = IndexMatrices.GetFilesInDirectories(inputDirs.ToArray(), arguments.FileFilter);
//LoggedConsole.WriteLine("# Subdirectories Count = " + subDirectories.Length);
LoggedConsole.WriteLine("# SummaryIndexFiles.csv Count = " + csvFiles.Length);
if (csvFiles.Length == 0)
{
LoggedConsole.WriteErrorLine("\n\nWARNING from method DrawEasyImage.Execute():");
LoggedConsole.WriteErrorLine(" No SUMMARY index files were found.");
LoggedConsole.WriteErrorLine(" RETURNING EMPTY HANDED!");
return;
}
// Sort the files by date and return as a dictionary: sortedDictionaryOfDatesAndFiles<DateTimeOffset, FileInfo>
//var sortedDictionaryOfDatesAndFiles = LDSpectrogramStitching.FilterFilesForDates(csvFiles, arguments.TimeSpanOffsetHint);
// calculate new start date if passed value = null.
DateTimeOffset?startDate = arguments.StartDate;
DateTimeOffset?endDate = arguments.EndDate;
TimeSpan totalTimespan = (DateTimeOffset)endDate - (DateTimeOffset)startDate;
int dayCount = totalTimespan.Days + 1; // assume last day has full 24 hours of recording available.
LoggedConsole.WriteLine("\n# Start date = " + startDate.ToString());
LoggedConsole.WriteLine("# End date = " + endDate.ToString());
LoggedConsole.WriteLine(string.Format("# Elapsed time = {0:f1} hours", dayCount * 24));
LoggedConsole.WriteLine("# Day count = " + dayCount + " (inclusive of start and end days)");
LoggedConsole.WriteLine("# Time Zone = " + arguments.TimeSpanOffsetHint.ToString());
// create top level output directory if it does not exist.
DirectoryInfo opDir = output;
if (!opDir.Exists)
{
opDir.Create();
}
// SET UP DEFAULT SITE LOCATION INFO -- DISCUSS IWTH ANTHONY
// The following location data is used only to draw the sunrise/sunset tracks on images.
double?latitude = null;
double?longitude = null;
var siteDescription = new SiteDescription();
siteDescription.SiteName = arguments.FileStemName;
siteDescription.Latitude = latitude;
siteDescription.Longitude = longitude;
// the following required if drawing the index images
FileInfo indexPropertiesConfig = null;
// require IndexGenerationData and indexPropertiesConfig for drawing
//indexGenerationData = IndexGenerationData.GetIndexGenerationData(csvFiles[0].Directory);
indexPropertiesConfig = arguments.IndexPropertiesConfig.ToFileInfo();
Dictionary <string, IndexProperties> listOfIndexProperties = IndexProperties.GetIndexProperties(indexPropertiesConfig);
Tuple <List <string>, List <double[]> > tuple = CsvTools.ReadCSVFile(csvFiles[0].FullName);
var names = tuple.Item1;
// default EASY indices
int redID = 3; // backgroundNoise
int grnID = 5; // avSNROfActiveframes
int bluID = 7; // events per second
string rep = @"bgn-avsnr-evn";
// ACI Ht Hpeaks EASY indices
if (false)
{
redID = 11; // ACI
grnID = 12; // Ht
//bluID = 13; // HavgSp
//bluID = 14; // Hvariance
//bluID = 15; // Hpeaks
bluID = 16; // Hcov
//bluID = 7; // SPT
rep = @"aci-ht-hcov";
//rep = @"aci-ht-spt";
}
// LF, MF, HF
if (true)
{
redID = 10; // LF
grnID = 9; // MF
bluID = 8; // HF
rep = @"lf-mf-hf";
}
IndexProperties redIndexProps = listOfIndexProperties[names[redID]];
IndexProperties grnIndexProps = listOfIndexProperties[names[grnID]];
IndexProperties bluIndexProps = listOfIndexProperties[names[bluID]];
int dayPixelHeight = 4;
int rowCount = (dayPixelHeight * dayCount) + 35; // +30 for grid lines
int colCount = 1440;
var bitmap = new Image <Rgb24>(colCount, rowCount);
var colour = Color.Yellow;
int currentRow = 0;
var oneDay = TimeSpan.FromHours(24);
int graphWidth = colCount;
int trackHeight = 20;
var stringFont = Drawing.Arial8;
string[] monthNames = { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" };
// for drawing the y-axis scale
int scaleWidth = trackHeight + 7;
var yAxisScale = new Image <Rgb24>(scaleWidth, rowCount + (2 * trackHeight));
yAxisScale.Mutate(g =>
{
g.Clear(Color.Black);
// loop over days
for (int d = 0; d < dayCount; d++)
{
var thisday = ((DateTimeOffset)startDate).AddDays(d);
if (thisday.Day == 1)
{
int nextRow = currentRow + 1;
for (int c = 0; c < colCount; c++)
{
bitmap[c, currentRow] = Color.Gray;
bitmap[c, nextRow] = Color.Gray;
}
for (int c = 0; c < scaleWidth; c++)
{
yAxisScale[c, currentRow + trackHeight] = Color.Gray;
yAxisScale[c, nextRow + trackHeight] = Color.Gray;
}
string month = monthNames[thisday.Month - 1];
if (thisday.Month == 1) // January
{
g.DrawText(thisday.Year.ToString(), stringFont, Color.White,
new PointF(0, nextRow + trackHeight + 1)); //draw time
g.DrawText(month, stringFont, Color.White,
new PointF(1, nextRow + trackHeight + 11)); //draw time
}
else
{
g.DrawText(month, stringFont, Color.White,
new PointF(1, nextRow + trackHeight + 1)); //draw time
}
currentRow += 2;
}
// get the exact date and time
LoggedConsole.WriteLine($"READING DAY {d + 1} of {dayCount}: {thisday.ToString()}");
// CREATE DAY LEVEL OUTPUT DIRECTORY for this day
string dateString = $"{thisday.Year}{thisday.Month:D2}{thisday.Day:D2}";
tuple = CsvTools.ReadCSVFile(csvFiles[d].FullName);
var arrays = tuple.Item2;
var redArray = arrays[redID];
var grnArray = arrays[grnID];
var bluArray = arrays[bluID];
// NormaliseMatrixValues the indices
redArray = DataTools.NormaliseInZeroOne(redArray, redIndexProps.NormMin, redIndexProps.NormMax);
grnArray = DataTools.NormaliseInZeroOne(grnArray, grnIndexProps.NormMin, grnIndexProps.NormMax);
bluArray = DataTools.NormaliseInZeroOne(bluArray, bluIndexProps.NormMin, bluIndexProps.NormMax);
for (int c = 0; c < colCount; c++)
{
for (int r = 0; r < dayPixelHeight; r++)
{
//transformedValue = Math.Sqrt(redArray[c]);
var transformedValue = redArray[c] * redArray[c];
int redVal = (int)Math.Round(transformedValue * 255);
if (redVal < 0)
{
redVal = 0;
}
else if (redVal > 255)
{
redVal = 255;
}
//transformedValue = Math.Sqrt(grnArray[c]);
transformedValue = grnArray[c] * grnArray[c]; // square the value
int grnVal = (int)Math.Round(transformedValue * 255);
if (grnVal < 0)
{
grnVal = 0;
}
else if (grnVal > 255)
{
grnVal = 255;
}
//transformedValue = Math.Sqrt(bluArray[c]);
transformedValue = bluArray[c] * bluArray[c]; // square the value
int bluVal = (int)Math.Round(transformedValue * 255);
if (bluVal < 0)
{
bluVal = 0;
}
else if (bluVal > 255)
{
bluVal = 255;
}
bitmap[c, currentRow + r] = Color.FromRgb((byte)redVal, (byte)grnVal, (byte)bluVal);
}
} // over all columns
currentRow += dayPixelHeight;
if (thisday.Day % 7 == 0)
{
for (int c = 0; c < colCount; c++)
{
bitmap[c, currentRow] = Color.Gray;
}
currentRow++;
}
} // over days
});
// draw on civil dawn and dusk lines
int startdayOfYear = ((DateTimeOffset)startDate).DayOfYear;
int endDayOfYear = ((DateTimeOffset)endDate).DayOfYear;
SunAndMoon.AddSunRiseSetLinesToImage(bitmap, arguments.BrisbaneSunriseDatafile.ToFileInfo(), startdayOfYear, endDayOfYear, dayPixelHeight);
// add the time scales
Image <Rgb24> timeBmp1 = ImageTrack.DrawTimeRelativeTrack(oneDay, graphWidth, trackHeight);
var imageList = new [] { timeBmp1, bitmap, timeBmp1 };
Image <Rgb24> compositeBmp1 = (Image <Rgb24>)ImageTools.CombineImagesVertically(imageList);
imageList = new [] { yAxisScale, compositeBmp1 };
Image <Rgb24> compositeBmp2 = (Image <Rgb24>)ImageTools.CombineImagesInLine(imageList);
// indices used for image
string indicesDescription = $"{redIndexProps.Name}|{grnIndexProps.Name}|{bluIndexProps.Name}";
string startString = $"{startDate.Value.Year}/{startDate.Value.Month}/{startDate.Value.Day}";
string endString = $"{endDate.Value.Year}/{endDate.Value.Month}/{endDate.Value.Day}";
string title = $"EASY: {arguments.FileStemName} From {startString} to {endString} Indices: {indicesDescription}";
Image <Rgb24> titleBar = ImageTrack.DrawTitleTrack(compositeBmp2.Width, trackHeight, title);
imageList = new [] { titleBar, compositeBmp2 };
compositeBmp2 = (Image <Rgb24>)ImageTools.CombineImagesVertically(imageList);
var outputFileName = Path.Combine(opDir.FullName, arguments.FileStemName + "." + rep + ".EASY.png");
compositeBmp2.Save(outputFileName);
} // Execute()
public static void ConcatenateDays()
{
DirectoryInfo parentDir = new DirectoryInfo(@"C:\SensorNetworks\Output\Frommolt");
DirectoryInfo dataDir = new DirectoryInfo(parentDir + @"\AnalysisOutput\mono");
var imageDirectory = new DirectoryInfo(parentDir + @"\ConcatImageOutput");
//string indexPropertiesConfig = @"C:\Work\GitHub\audio-analysis\AudioAnalysis\AnalysisConfigFiles\IndexPropertiesConfigHiRes.yml";
DateTimeOffset?startDate = new DateTimeOffset(2012, 03, 29, 0, 0, 0, TimeSpan.Zero);
DateTimeOffset?endDate = new DateTimeOffset(2012, 06, 20, 0, 0, 0, TimeSpan.Zero);
var timeSpanOffsetHint = new TimeSpan(01, 0, 0);
//string fileSuffix = @"2Maps.png";
//string fileSuffix = @"ACI-ENT-EVN.png";
// WARNING: POW was removed in December 2018
string fileSuffix = @"BGN-POW-EVN.png";
TimeSpan totalTimespan = (DateTimeOffset)endDate - (DateTimeOffset)startDate;
int dayCount = totalTimespan.Days + 1; // assume last day has full 24 hours of recording available.
bool verbose = true;
if (verbose)
{
LoggedConsole.WriteLine("\n# Start date = " + startDate.ToString());
LoggedConsole.WriteLine("# End date = " + endDate.ToString());
LoggedConsole.WriteLine(string.Format("# Elapsed time = {0:f1} hours", dayCount * 24));
LoggedConsole.WriteLine("# Day count = " + dayCount + " (inclusive of start and end days)");
LoggedConsole.WriteLine("# Time Zone = " + timeSpanOffsetHint.ToString());
}
//string dirMatch = "Monitoring_Rosin_2012*T*+0200_.merged.wav.channel_0.wav";
string stem = "Monitoring_Rosin_2012????T??0000+0200_.merged.wav.channel_";
string dirMatch = stem + "?.wav";
DirectoryInfo[] subDirectories = dataDir.GetDirectories(dirMatch, SearchOption.AllDirectories);
string format = "yyyyMMdd";
string startDay = ((DateTimeOffset)startDate).ToString(format);
//string fileMatch = stem + "?__" + fileSuffix;
//FileInfo[] files = IndexMatrices.GetFilesInDirectories(subDirectories, fileMatch);
// Sort the files by date and return as a dictionary: sortedDictionaryOfDatesAndFiles<DateTimeOffset, FileInfo>
//var sortedDictionaryOfDatesAndFiles = FileDateHelpers.FilterFilesForDates(files, timeSpanOffsetHint);
//following needed if a day is missing.
int defaultDayWidth = 20;
int defaultDayHeight = 300;
Brush brush = Brushes.White;
Font stringFont = new Font("Tahoma", 12);
var list = new List <Image>();
// loop over days
for (int d = 0; d < dayCount; d++)
{
Console.WriteLine(string.Format("Day {0} of {1} days", d, dayCount));
var thisday = ((DateTimeOffset)startDate).AddDays(d);
string date = thisday.ToString(format);
stem = "Monitoring_Rosin_" + date + "T??0000+0200_.merged.wav.channel_";
string fileMatch = stem + "?__" + fileSuffix;
FileInfo[] files = IndexMatrices.GetFilesInDirectories(subDirectories, fileMatch);
if (files.Length == 0)
{
Bitmap gapImage = new Bitmap(defaultDayWidth, defaultDayHeight);
Graphics g5 = Graphics.FromImage(gapImage);
g5.Clear(Color.Gray);
g5.DrawString("Day", stringFont, brush, new PointF(2, 5));
g5.DrawString("missing", stringFont, brush, new PointF(2, 35));
list.Add(gapImage);
continue;
}
// Sort the files by date and return as a dictionary: sortedDictionaryOfDatesAndFiles<DateTimeOffset, FileInfo>
//var sortedDictionaryOfDatesAndFiles = FileDateHelpers.FilterFilesForDates(files, timeSpanOffsetHint);
Image image = ConcatenateFourChannelImages(files, imageDirectory, fileSuffix, date);
defaultDayHeight = image.Height;
list.Add(image);
}
Image combinedImage = ImageTools.CombineImagesInLine(list);
Bitmap labelImage1 = new Bitmap(combinedImage.Width, 24);
Graphics g1 = Graphics.FromImage(labelImage1);
g1.Clear(Color.Black);
g1.DrawString(fileSuffix, stringFont, brush, new PointF(2, 2));
//labelImage1.Save(Path.Combine(imageDirectory.FullName, suffix1));
Graphics g = Graphics.FromImage(combinedImage);
g.DrawImage(labelImage1, 0, 0);
string fileName = string.Format(startDay + "." + fileSuffix);
combinedImage.Save(Path.Combine(imageDirectory.FullName, fileName));
}
