static void Main()
{
string path = "Q:\\XXX\\ZZ\\201014 众\\2020.10.14_104356.mov";
var directories = ImageMetadataReader.ReadMetadata(path);
FileSystemInfo file = new FileInfo(path);
var mi = new MediaInfo();
mi.Open(file.FullName);
Console.WriteLine(mi.Inform());
mi.Close();
mi.Dispose();
foreach (var directory in directories)
{
foreach (var tag in directory.Tags)
{
Console.WriteLine($"[{directory.Name}] {tag.Name} = {tag.Description}");
}
if (directory.HasError)
{
foreach (var error in directory.Errors)
{
Console.WriteLine($"ERROR: {error}");
}
}
}
Console.ReadKey();
}
private static Dictionary <string, string> VidDtQuery(FileSystemInfo file)
{
string strDt;
var mi = new MediaInfo();
mi.Open(file.FullName);
try {
strDt = mi.Get(StreamKind.Video, 0, "Encoded_Date");
if (string.IsNullOrEmpty(strDt))
{
strDt = mi.Get(StreamKind.Video, 0, "Tagged_Date");
}
if (string.IsNullOrEmpty(strDt))
{
strDt = mi.Get(StreamKind.General, 0, "Recorded_Date");
}
else if (string.IsNullOrEmpty(strDt))
{
return(null);
}
mi.Close();
} catch (Exception) {
mi.Close();
return(null);
}
mi.Dispose();
const string strDtFormat = "yyyy.MM.dd_HHmmss";
var strTz = strDt.Substring(0, 3);
strDt = strDt.Replace(strTz + " ", "");
var dtDt = DateTime.ParseExact(strDt, "yyyy-MM-dd HH:mm:ss", CultureInfo.CurrentCulture);
dtDt = ConvertTimeFromUtc(dtDt, Local);
var startTime = TimeZone.CurrentTimeZone.ToLocalTime(new DateTime(1970, 1, 1, 0, 0, 0, 0));
var timestamp = (dtDt.Ticks - startTime.Ticks) / 10000;
var dictDt = new Dictionary <string, string>
{
{ "datetime", dtDt.ToString(strDtFormat) },
{ "timestamp", timestamp + "" }
};
return(dictDt);
}
private void MetadateQuery(FileInfo file)
{
Text = "RainySummer/MediaInfo+" + " - " + file.FullName;
treeView.BeginUpdate();
treeView.Nodes.Clear();
treeView.Nodes.Add(file.FullName);
try {
var mi = new MediaInfo();
mi.Open(file.FullName);
int fileType = 0; // Default is Other File Type
string miFile = mi.Inform();
string[] miFiles = miFile.Split(new string[] { "\r\n" }, StringSplitOptions.RemoveEmptyEntries);
foreach (var miLine in miFiles)
{
if (miLine == "Image")
{
fileType = 1;
break;
}
else if (miLine == "Video" || miLine == "Audio")
{
fileType = 2;
break;
}
}
if (fileType == 1)
{
// Picture File
mi.Close();
var directories = ImageMetadataReader.ReadMetadata(file.FullName);
int index = 0;
foreach (var directory in directories)
{
string directoryName = directory.Name;
Console.WriteLine(directoryName);
treeView.Nodes[0].Nodes.Add(directoryName);
for (var j = 0; j < directory.TagCount; j++)
{
string tagName = directory.Tags[j].ToString();
tagName = tagName.Replace("[" + directoryName + "] ", "");
tagName = tagName.Replace(" - ", ": ");
treeView.Nodes[0].Nodes[index].Nodes.Add(tagName);
}
index++;
}
}
else if (fileType == 2)
{
// Video or Audio File
string mediaInfo = mi.Inform();
string[] miParameters = mediaInfo.Split(new string[] { "\r\n" }, StringSplitOptions.RemoveEmptyEntries);
int index = -1;
foreach (var miOutput in miParameters)
{
if (miOutput == "General" || miOutput == "Video" || miOutput == "Audio" || miOutput == "Text")
{
treeView.Nodes[0].Nodes.Add(miOutput);
index++;
}
else
{
string tagName = Regex.Replace(miOutput, "\\s{2,}:", ":");
treeView.Nodes[0].Nodes[index].Nodes.Add(tagName);
}
}
}
else
{
//
string mediaInfo = mi.Inform();
string[] miParameters = mediaInfo.Split(new string[] { "\r\n" }, StringSplitOptions.RemoveEmptyEntries);
int index = -1;
foreach (var miOutput in miParameters)
{
if (miOutput == "General" || miOutput == "Text")
{
treeView.Nodes[0].Nodes.Add(miOutput);
index++;
}
else
{
string tagName = Regex.Replace(miOutput, "\\s{2,}:", ":");
treeView.Nodes[0].Nodes[index].Nodes.Add(tagName);
}
}
treeView.Nodes[0].Nodes.Add("System");
index++;
treeView.Nodes[0].Nodes[index].Nodes.Add("Extension: " + file.Extension);
treeView.Nodes[0].Nodes[index].Nodes.Add("File Length: " + file.Length + " bytes");
string isReadOnly = file.IsReadOnly ? "Yes" : "No";
treeView.Nodes[0].Nodes[index].Nodes.Add("Read Only: " + isReadOnly);
treeView.Nodes[0].Nodes[index].Nodes.Add("Creation Time: " + file.CreationTime);
treeView.Nodes[0].Nodes[index].Nodes.Add("Creation Time Utc: " + file.CreationTimeUtc);
treeView.Nodes[0].Nodes[index].Nodes.Add("Last Access Time: " + file.LastAccessTime);
treeView.Nodes[0].Nodes[index].Nodes.Add("Last Access Time Utc: " + file.LastAccessTimeUtc);
treeView.Nodes[0].Nodes[index].Nodes.Add("Last Write Time: " + file.LastWriteTime);
treeView.Nodes[0].Nodes[index].Nodes.Add("Last Write TimeUtc: " + file.LastWriteTimeUtc);
}
mi.Dispose();
} catch (Exception) {
treeView.EndUpdate();
return;
}
treeView.ExpandAll();
treeView.EndUpdate();
treeView.Nodes[0].EnsureVisible();
treeView.Visible = true;
copyToolStripMenuItem.Visible = true;
closeToolStripMenuItem.Visible = true;
closeToolStripMenuItem1.Visible = true;
}
private static void CloseMediaInfo()
{
minstance?.Dispose();
minstance = null;
}