public void Play(string RTSPstr)
{
try
{
_rtsp_str = RTSPstr;
if (isInit == false)
{
Init_nVLC();
isInit = true;
}
DisposeMedia();
m_media = m_factory.CreateMedia <IMedia>(RTSPstr);
m_media.Events.DurationChanged += new EventHandler <MediaDurationChange>(Events_DurationChanged);
m_media.Events.StateChanged += new EventHandler <MediaStateChange>(Events_StateChanged);
m_media.Events.ParsedChanged += new EventHandler <MediaParseChange>(Events_ParsedChanged);
m_player.Open(m_media);
m_media.Parse(true);
m_player.Stop();
m_player.Play();
CheckConnectionTimer.Start();
}
catch (Exception Err)
{
throw new Exception("Play Faile, Error: " + Err.StackTrace);
}
}
/// <summary>
/// Closes the media player and releases all resources.
/// </summary>
public void CloseMedia()
{
if (_player != null)
{
// Close the media player.
_disk.Stop();
_disk.Dispose();
_player.Dispose();
_media.Dispose();
}
_player = null;
_disk = null;
_media = null;
}
public void Stop()
{
if (mMedia == null)
{
return;
}
IsPlaying = false;
mPlayer.Stop();
mMedia.Dispose();
}
private void PlayerForm_FormClosing(object sender, FormClosingEventArgs e)
{
Task.Factory.StartNew(() => m_player.Stop());
timer.Dispose();
this.Owner.Show();
}
private void button4_Click(object sender, EventArgs e)
{
_mPlayer.Stop();
}
private void media_action()
{
DataTable ds1 = new DataTable();
ds1 = DAL.Stream.FindCameras();
List <myObject> url_list = (from row in ds1.AsEnumerable()
select new myObject
{ // add url here and to the database so it can be used with the PTZ
stream = row.Field <string>("stream"),
panel = row.Field <int>("panel"),
parameters = row.Field <string>("parameters"),
cam_url = row.Field <string>("cam_url")
}).ToList();
string switchExpression = m_action.Text;
switch (switchExpression)
{
case "record":
m_player1.Stop();
m_player2.Stop();
m_player3.Stop();
m_player4.Stop();
string[] filename = new string[url_list.Count];
string[] output = new string[url_list.Count];
for (int i = 0; i < url_list.Count; i++)
{
filename[i] = String.Format("{0:yyyy-MM-dd-hh-mm-ss}_Camera" + (i + 1), DateTime.Now, Name);
if (i < (url_list.Count - 1))
{
// output[i] = @":sout=#duplicate{dst=file{dst=C:\Users\user1\Desktop\video\" + filename[i] + ".asf},dst=display} --udp-caching=750 --tcp-caching=750 --realrtsp-caching=750"; // --control netsync --netsync-master-ip 192.168.1.100
output[i] = @":sout=#duplicate{dst=file{dst=C:\Users\user1\Desktop\video\" + filename[i] + ".asf},dst=display} --control netsync --netsync-master-ip 192.168.1.100";
}
else
{
// output[i] = @":sout=#duplicate{dst=file{dst=C:\Users\user1\Desktop\video\" + filename[i] + ".asf},dst=display} --udp-caching=750 --tcp-caching=750 --realrtsp-caching=750"; // --control netsync --netsync-master
output[i] = @":sout=#duplicate{dst=file{dst=C:\Users\user1\Desktop\video\" + filename[i] + ".asf},dst=display} --control netsync --netsync-master";
}
}
/*
* for (int i = 0; i < url_list.Count; i++)
* {
* filename[i] = String.Format("{0:yyyy-MM-dd-hh-mm-ss}_Camera" + (i + 1), DateTime.Now, Name);
*
* output[i] = @":sout=#duplicate{dst=file{dst=C:\Users\user1\Desktop\video\" + filename[i] + ".asf},dst=display} --udp-caching=750 --tcp-caching=750 --realrtsp-caching=750"; // --control netsync --netsync-master
*
* } */
for (int i = 0; i < url_list.Count; i++)
{
filename[i] = String.Format("{0:yyyy-MM-dd-hh-mm-ss}_Camera" + (i + 1), DateTime.Now, Name);
output[i] = @":sout=#duplicate{dst=file{dst=C:\Users\user1\Desktop\video\" + filename[i] + ".asf},dst=display}";
}
m_factory = new IMediaPlayerFactory[url_list.Count];
for (int i = 0; i < url_list.Count; i++)
{
m_factory[i] = new MediaPlayerFactory(true);
m_media[i] = m_factory[i].CreateMedia <IMedia>(url_list[i].stream, output[i]);
}
break;
case "view":
/*
* string[] output1 = new string[url_list.Count];
*
* for (int i = 0; i < url_list.Count; i++)
* {
* output1[i] = @":sout=#display";
* }
*
* m_factory = new IMediaPlayerFactory[url_list.Count];
*
* for (int i = 0; i < url_list.Count; i++) {
* m_factory[i] = new MediaPlayerFactory(true);
* m_media[i] = m_factory[i].CreateMedia<IMedia>(url_list[i].stream, output1[i]);
* } */
string[] output1 = new string[url_list.Count];
for (int i = 0; i < url_list.Count; i++)
{
/* if (i < 1)
* {
* // output1[i] = @":sout=#display --rt-priority --use-stream-immediate";
* // --control netsync --netsync-master
* output1[i] = @":sout=#display --rt-offset=-2000";
* }
* if (i > 2)
* {
*
* // output1[i] = @":sout=#display --rt-offset=-2000 --stream-filter timeshift";
* //--control netsync --netsync-master-ip 192.164.1.60
* output1[i] = @":sout=#display --rt-priority --use-stream-immediate";
* }
* else
* {
* output1[i] = @":sout=#display"; // --control netsync --netsync-master-ip 192.164.1.60
* }
*/
}
m_factory = new IMediaPlayerFactory[url_list.Count];
for (int i = 0; i < url_list.Count; i++)
{
m_factory[i] = new MediaPlayerFactory(true);
m_media[i] = m_factory[i].CreateMedia <IMedia>(url_list[i].stream, output1[i]);
}
break;
case "playback":
//these are attempts to use video sync
string output2 = @":sout=#display --control netsync --netsync-master-ip 192.164.1.60"; //
string output3 = @":sout=#display --control netsync --netsync-master"; //
// string output2 = @":sout=#display";
string common;
string commonfilename;
int place;
int place2;
// Begin building the common filename so that I can select all videos in a group.
place2 = textBox1.Text.IndexOf(".asf");
place = textBox1.Text.LastIndexOf('\\');
common = textBox1.Text.Substring(0, (place));
commonfilename = textBox1.Text.Substring((place + 1), ((place2 - 2) - place));
string[] dirs = Directory.GetFiles(common);
int t = 0;
// m_factory = new IMediaPlayerFactory[4];
/*
* foreach (string dir in dirs)
* {
* if (dir.Contains(commonfilename)) //contains(commonfilename) = true;
* { // get rid of the url_list that came from copying this. Change it to an array of strings
*
* m_factory[t] = new MediaPlayerFactory(true);
* if (t <= 2)
* {
* m_filemedia[t] = m_factory[t].CreateMedia<IMediaFromFile>(dir, output2);
* }
* else
* {
* m_filemedia[t] = m_factory[t].CreateMedia<IMediaFromFile>(dir, output3);
* }
*
* t++;
* }
*
* } */
foreach (string dir in dirs)
{
if (dir.Contains(commonfilename)) //contains(commonfilename) = true;
{ // get rid of the url_list that came from copying this. Change it to an array of strings
m_factory[t] = new MediaPlayerFactory(true);
if (t < 1)
{
m_filemedia[t] = m_factory[t].CreateMedia <IMediaFromFile>(dir, output2);
}
else
{
m_filemedia[t] = m_factory[t].CreateMedia <IMediaFromFile>(dir, output3);
}
t++;
}
}
/*
* foreach (string dir in dirs)
* {
* if (dir.Contains(commonfilename)) //contains(commonfilename) = true;
* { // get rid of the url_list that came from copying this. Change it to an array of strings
*
* m_factory[t] = new MediaPlayerFactory(true);
*
* m_filemedia[t] = m_factory[t].CreateMedia<IMediaFromFile>(dir, output2);
*
* t++;
* }
*
* } */
break;
}
if ((m_action.Text == "record") | (m_action.Text == "view"))
{
m_player1.Open(m_media[0]);
m_player2.Open(m_media[1]);
m_player3.Open(m_media[2]);
m_player4.Open(m_media[3]);
//m_player4.Pause();
//System.Threading.Thread.Sleep(1500);
/* Add code here to get rid of these lists...
* for (int i = 0; i < url_list.Count; i++)
* {
*
* }
*/
m_media[0].Parse(true);
m_media[1].Parse(true);
m_media[2].Parse(true);
m_media[3].Parse(true);
m_player1.Play();
m_player2.Play();
m_player3.Play();
m_player4.Play();
m_player1.Pause();
//button2.PerformClick();
/* Doesn't work. Streams will pause for a second and then continue.
* m_player1.Pause();
* m_player2.Pause();
* m_player3.Pause();
* m_player4.Pause();
*/
// System.Threading.Thread.Sleep(1000);
/*
* DateTime Tthen = DateTime.Now;
* do
* {
* Application.DoEvents();
* } while (Tthen.AddSeconds(3) > DateTime.Now);
*/
// m_player1.Play();
}
else
{
//temporarily commenting out
m_player5.Open(m_filemedia[0]);
// if m_player6 not empty?
m_player6.Open(m_filemedia[1]);
m_player7.Open(m_filemedia[2]);
m_player8.Open(m_filemedia[3]);
/* Add code here to get rid of these lists...
* for (int i = 0; i < url_list.Count; i++)
* {
*
* }
*/
m_filemedia[0].Parse(true);
m_filemedia[1].Parse(true);
m_filemedia[2].Parse(true);
m_filemedia[3].Parse(true);
m_player5.Play();
m_player6.Play();
m_player7.Play();
m_player8.Play();
}
}
private void Button_Click_3(object sender, RoutedEventArgs e)
{
m_player.Stop();
}
