public static void DownloadGStreamer(Action <int, string> status = null)
{
var output = Settings.GetDataDirectory() + "gstreamer-1.0-x86_64-1.12.4.zip";
status?.Invoke(0, "Downloading..");
try
{
Download.getFilefromNet(
"http://firmware.ardupilot.org/MissionPlanner/gstreamer/gstreamer-1.0-x86_64-1.12.4.zip",
output, status: status);
status?.Invoke(50, "Extracting..");
ZipFile.ExtractToDirectory(output, Settings.GetDataDirectory());
status?.Invoke(100, "Done.");
}
catch (WebException ex)
{
status?.Invoke(-1, "Error downloading file " + ex.ToString());
try
{
if (File.Exists(output))
{
File.Delete(output);
}
}
catch
{
}
}
}
public static string LookForGstreamer()
{
List <string> dirs = new List <string>();
dirs.Add(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location));
dirs.Add(Settings.GetDataDirectory());
DriveInfo[] allDrives = DriveInfo.GetDrives();
foreach (DriveInfo d in allDrives)
{
if (d.IsReady && d.DriveType == DriveType.Fixed)
{
dirs.Add(d.RootDirectory.Name + "gstreamer");
dirs.Add(d.RootDirectory.Name + "Program Files" + Path.DirectorySeparatorChar + "gstreamer");
dirs.Add(d.RootDirectory.Name + "Program Files (x86)" + Path.DirectorySeparatorChar + "gstreamer");
}
}
foreach (var dir in dirs)
{
if (Directory.Exists(dir))
{
var ans = Directory.GetFiles(dir, "gst-launch-1.0.exe", SearchOption.AllDirectories);
if (ans.Length > 0)
{
log.Info("Found gstreamer " + ans.First());
return(ans.First());
}
}
}
return("");
}
private static void clientdata(IAsyncResult ar)
{
var client = ((UdpClient)ar.AsyncState);
if (client == null || client.Client == null)
{
return;
}
var port = ((IPEndPoint)client.Client.LocalEndPoint).Port;
if (client != null)
{
client.Close();
}
if (!File.Exists(GStreamer.gstlaunch))
{
var gstpath = GStreamer.LookForGstreamer();
if (File.Exists(gstpath))
{
GStreamer.gstlaunch = gstpath;
}
else
{
if (CustomMessageBox.Show("A video stream has been detected, but gstreamer has not been configured/installed.\nDo you want to install/config it now? It will download in the background.", "GStreamer", System.Windows.Forms.MessageBoxButtons.YesNo) == System.Windows.Forms.DialogResult.Yes)
{
//CustomMessageBox.Show("Please download gstreamer 1.9.2 from [link;HERE;https://gstreamer.freedesktop.org/data/pkg/windows/1.9.2/gstreamer-1.0-x86-1.9.2.msi]\n And install it using the 'COMPLETE' option");
var output = Settings.GetDataDirectory() + "gstreamer-1.0-x86-1.9.2.zip";
Download.ParallelDownloadFile(
"http://firmware.ardupilot.org/MissionPlanner/gstreamer/gstreamer-1.0-x86-1.9.2.zip",
output);
ZipArchive zip = new ZipArchive(File.OpenRead(output));
zip.ExtractToDirectory(Settings.GetDataDirectory());
zip.Dispose();
GStreamer.gstlaunch = GStreamer.LookForGstreamer();
if (!File.Exists(GStreamer.gstlaunch))
{
return;
}
}
else
{
return;
}
}
}
GStreamer.UdpPort = port;
gst = GStreamer.Start();
}
static GStreamer()
{
UdpPort = 5600;
OutputPort = 1235;
var dataDirectory = Settings.GetDataDirectory();
var gstdir = Path.Combine(dataDirectory, @"gstreamer\1.0\x86_64\bin\libgstreamer-1.0-0.dll");
SetGSTPath(gstdir);
}
public static async Task GetMetaData()
{
List <Task> tlist = new List <Task>();
vehicles.ForEach(a =>
{
try
{
var newurl = String.Format(url, a);
var file = Path.Combine(Settings.GetDataDirectory(), a + ".apm.pdef.xml.gz");
if (File.Exists(file))
{
if (new FileInfo(file).LastWriteTime.AddDays(7) > DateTime.Now)
{
return;
}
}
var dltask = Download.getFilefromNetAsync(newurl, file);
tlist.Add(dltask);
}
catch (Exception ex) { log.Error(ex); }
});
await Task.WhenAll(tlist);
vehicles.ForEach(a =>
{
try
{
var fileout = Path.Combine(Settings.GetDataDirectory(), a + ".apm.pdef.xml");
var file = Path.Combine(Settings.GetDataDirectory(), a + ".apm.pdef.xml.gz");
if (File.Exists(file))
{
using (var read = File.OpenRead(file))
{
//if (XZStream.IsXZStream(read))
{
read.Position = 0;
var stream = new GZipStream(read, CompressionMode.Decompress);
//var stream = new XZStream(read);
using (var outst = File.OpenWrite(fileout))
{
stream.CopyTo(outst);
}
}
}
}
}
catch (Exception ex)
{
log.Error(ex);
}
});
}
public static string LookForGstreamer()
{
List <string> dirs = new List <string>();
// linux
dirs.Add("/usr/lib/x86_64-linux-gnu");
// rpi
dirs.Add("/usr/lib/arm-linux-gnueabihf");
// current
dirs.Add(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location));
// settings
dirs.Add(Settings.GetDataDirectory());
// custom settings
dirs.Add(Settings.CustomUserDataDirectory);
// sitl bindle
dirs.Add(GStreamer.BundledPath);
DriveInfo[] allDrives = DriveInfo.GetDrives();
foreach (DriveInfo d in allDrives)
{
if (d.IsReady && d.DriveType == DriveType.Fixed)
{
dirs.Add(d.RootDirectory.Name + "gstreamer");
dirs.Add(d.RootDirectory.Name + "Program Files" + Path.DirectorySeparatorChar + "gstreamer");
dirs.Add(d.RootDirectory.Name + "Program Files (x86)" + Path.DirectorySeparatorChar + "gstreamer");
}
}
var is64bit = Environment.Is64BitProcess;
foreach (var dir in dirs)
{
log.Info($"look in dir {dir}");
if (Directory.Exists(dir))
{
var ans = Directory.GetFiles(dir, "*.*", SearchOption.AllDirectories).Where(a => a.ToLower().Contains("libgstreamer-1.0-0.dll") || a.ToLower().Contains("libgstreamer-1.0.so.0") || a.ToLower().Contains("libgstreamer_android.so")).ToArray();
ans = ans.Where(a =>
(!is64bit && !a.ToLower().Contains("_64")) || is64bit && a.ToLower().Contains("_64")).ToArray();
if (ans.Length > 0)
{
log.Info("Found gstreamer " + ans.First());
SetGSTPath(ans.First());
return(ans.First());
}
}
}
log.Info("No gstreamer found");
return("");
}
public static void DownloadGStreamer(Action <int, string> status = null)
{
var output = Settings.GetDataDirectory() + "gstreamer-1.0-x86_64-1.12.4.zip";
status?.Invoke(0, "Downloading..");
Download.ParallelDownloadFile(
"http://firmware.ardupilot.org/MissionPlanner/gstreamer/gstreamer-1.0-x86_64-1.12.4.zip",
output, status: status);
status?.Invoke(50, "Extracting..");
ZipFile.ExtractToDirectory(output, Settings.GetDataDirectory());
status?.Invoke(100, "Done.");
}
public static void DownloadGStreamer()
{
var output = Settings.GetDataDirectory() + "gstreamer-1.0-x86-1.9.2.zip";
Download.ParallelDownloadFile(
"http://firmware.ardupilot.org/MissionPlanner/gstreamer/gstreamer-1.0-x86-1.9.2.zip",
output);
ZipArchive zip = new ZipArchive(File.OpenRead(output));
zip.ExtractToDirectory(Settings.GetDataDirectory());
zip.Dispose();
}
public static void DownloadGStreamer(Action <int, string> status = null)
{
string output = "";
string url = "";
if (RuntimeInformation.OSArchitecture == Architecture.Arm || RuntimeInformation.OSArchitecture == Architecture.Arm64)
{
return;
}
if (System.Environment.Is64BitProcess)
{
output = Settings.GetDataDirectory() + "gstreamer-1.0-x86_64-1.14.4.zip";
url = "https://firmware.ardupilot.org/MissionPlanner/gstreamer/gstreamer-1.0-x86_64-1.14.4.zip";
}
else
{
output = Settings.GetDataDirectory() + "gstreamer-1.0-x86-1.14.4.zip";
url = "https://firmware.ardupilot.org/MissionPlanner/gstreamer/gstreamer-1.0-x86-1.14.4.zip";
}
status?.Invoke(0, "Downloading..");
try
{
Download.getFilefromNet(url, output, status: status);
status?.Invoke(50, "Extracting..");
ZipFile.ExtractToDirectory(output, Settings.GetDataDirectory());
status?.Invoke(100, "Done.");
}
catch (WebException ex)
{
status?.Invoke(-1, "Error downloading file " + ex.ToString());
try
{
if (File.Exists(output))
{
File.Delete(output);
}
}
catch
{
}
}
}
static GStreamer()
{
UdpPort = 5600;
OutputPort = 1235;
var dataDirectory = Settings.GetDataDirectory();
var gstdir = Path.Combine(dataDirectory, @"gstreamer\1.0\x86_64");
// Prepend native path to environment path, to ensure the
// right libs are being used.
var path = Environment.GetEnvironmentVariable("PATH");
path = Path.Combine(gstdir, "bin") + ";" + Path.Combine(gstdir, "lib") + ";" + path;
Environment.SetEnvironmentVariable("PATH", path);
Environment.SetEnvironmentVariable("GST_PLUGIN_PATH", Path.Combine(gstdir, "lib"));
}
public static void Reload(string vehicle = "")
{
string paramMetaDataXMLFileName =
String.Format("{0}{1}", Settings.GetDataDirectory(), vehicle + ".apm.pdef.xml");
try
{
if (File.Exists(paramMetaDataXMLFileName))
{
_parameterMetaDataXML[vehicle] = XDocument.Load(paramMetaDataXMLFileName);
}
}
catch (Exception ex)
{
log.Error(ex);
}
}
public static string LookForGstreamer()
{
List <string> dirs = new List <string>();
dirs.Add(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location));
dirs.Add(Settings.GetDataDirectory());
DriveInfo[] allDrives = DriveInfo.GetDrives();
foreach (DriveInfo d in allDrives)
{
if (d.IsReady && d.DriveType == DriveType.Fixed)
{
dirs.Add(d.RootDirectory.Name + "gstreamer");
dirs.Add(d.RootDirectory.Name + "Program Files" + Path.DirectorySeparatorChar + "gstreamer");
dirs.Add(d.RootDirectory.Name + "Program Files (x86)" + Path.DirectorySeparatorChar + "gstreamer");
}
}
var is64bit = Environment.Is64BitProcess;
foreach (var dir in dirs)
{
if (Directory.Exists(dir))
{
var ans = Directory.GetFiles(dir, "libgstreamer-1.0-0.dll", SearchOption.AllDirectories);
ans = ans.Where(a =>
(!is64bit && !a.ToLower().Contains("_64")) || is64bit && a.ToLower().Contains("_64")).ToArray();
if (ans.Length > 0)
{
log.Info("Found gstreamer " + ans.First());
SetGSTPath(ans.First());
return(ans.First());
}
}
}
log.Info("No gstreamer found");
return("");
}
public static string CheckLogFile(string FileName)
{
if (Program.WindowsStoreApp)
{
CustomMessageBox.Show(Strings.Not_available_when_used_as_a_windows_store_app);
return("");
}
var dir = Settings.GetDataDirectory() + "LogAnalyzer" +
Path.DirectorySeparatorChar;
var runner = dir + "runner.exe";
var zip = dir + "LogAnalyzer.zip";
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
//if (!File.Exists(runner))
{
Loading.ShowLoading("Downloading LogAnalyzer");
bool gotit = false;
if (Environment.Is64BitOperatingSystem)
{
gotit = Common.getFilefromNet(
"http://firmware.ardupilot.org/Tools/MissionPlanner/LogAnalyzer/LogAnalyzer64.zip",
zip);
}
else
{
gotit = Common.getFilefromNet(
"http://firmware.ardupilot.org/Tools/MissionPlanner/LogAnalyzer/LogAnalyzer.zip",
zip);
}
// download zip
if (gotit)
{
Loading.ShowLoading("Extracting zip file");
// extract zip
FastZip fzip = new FastZip();
fzip.ExtractZip(zip, dir, "");
}
else
{
if (!File.Exists(runner))
{
CustomMessageBox.Show("Failed to download LogAnalyzer");
return("");
}
}
}
if (!File.Exists(runner))
{
CustomMessageBox.Show("Failed to download LogAnalyzer");
return("");
}
var sb = new StringBuilder();
Process P = new Process();
P.StartInfo.FileName = runner;
P.StartInfo.Arguments = @" -x """ + FileName + @".xml"" -s """ + FileName + @"""";
P.StartInfo.UseShellExecute = false;
P.StartInfo.WorkingDirectory = dir;
P.StartInfo.RedirectStandardOutput = true;
P.StartInfo.RedirectStandardError = true;
P.OutputDataReceived += (sender, args) => sb.AppendLine(args.Data);
P.ErrorDataReceived += (sender, args) => sb.AppendLine(args.Data);
try
{
Loading.ShowLoading("Running LogAnalyzer");
P.Start();
P.BeginOutputReadLine();
P.BeginErrorReadLine();
// until we are done
P.WaitForExit();
log.Info(sb.ToString());
}
catch
{
CustomMessageBox.Show("Failed to start LogAnalyzer");
}
Loading.Close();
return(FileName + ".xml");
}
