private static MediaPlayInfo ParseMediaPlayInfo(string str)
{
MediaPlayInfo info = null;
if (str.StartsWith("[UDP]") == true || str.StartsWith("[TCP]") == true)
{
info = new MediaPlayInfo();
info.mediaType = MEDIA_TYPE.NETWORK;
if (str.StartsWith("[UDP]") == true)
{
info.streamType = STREAM_TYPE.UDP;
}
else if (str.StartsWith("[TCP]") == true)
{
info.streamType = STREAM_TYPE.TCP;
}
info.mediaURL = str.Substring(str.IndexOf("rtsp://"));
}
else if (str.StartsWith("LiveStream") == true)
{
string[] strToken = str.Split(',');
if (strToken.Length == 5)
{
info = new MediaPlayInfo();
info.mediaType = MEDIA_TYPE.STREAMING;
info.serverSession = strToken[1];
if (strToken[2] == "UDP")
{
info.streamType = STREAM_TYPE.UDP;
}
else if (strToken[2] == "TCP")
{
info.streamType = STREAM_TYPE.TCP;
}
info.mediaURL = strToken[3];
info.serverPort = ushort.Parse(strToken[4]);
}
}
else
{
info = new MediaPlayInfo();
info.mediaType = MEDIA_TYPE.FILE;
info.streamType = STREAM_TYPE.TCP;
info.mediaURL = str;
}
return(info);
}
public override bool Equals(object obj)
{
MediaPlayInfo info = obj as MediaPlayInfo;
if (info.mediaType == mediaType && info.mediaURL == mediaURL && info.streamType == streamType)
{
if (info.mediaType == MEDIA_TYPE.STREAMING)
{
if (info.serverSession != serverSession || info.serverPort != serverPort)
{
return(false);
}
}
return(true);
}
return(false);
}
public static void ReadConfiguration()
{
try
{
string keyName, strValue;
// read MRU
recentMediaList.Clear();
for (int i = 9; i >= 0; i--)
{
keyName = "MRU_" + i.ToString();
strValue = iniFile.GetString("MRU List", keyName, "");
if (strValue != "")
{
MediaPlayInfo info = ParseMediaPlayInfo(strValue);
if (info != null)
{
recentMediaList.Add(info);
}
}
}
// read Record
recordType = (uint)iniFile.GetInt32("Record", "record_type", 0);
recordDuration = (uint)iniFile.GetInt32("Record", "record_duration", 1800);
// config
isWindowToVideoSize = iniFile.GetInt32("Configuration", "isWindowToVideoSize", 1);
audioVolume = (uint)iniFile.GetInt32("Configuration", "audio_volume", 0x7FFF);
windowLocation = Rect.Parse(iniFile.GetString("Configuration", "window_location", "0,0,600,400"));
aspect_ratio = iniFile.GetInt32("Configuration", "aspect_ratio", 1);
scale_mode = iniFile.GetInt32("Configuration", "scale_mode", 0);
}
catch (Exception ex)
{
Trace.WriteLine(ex.ToString());
}
}
public static void WriteConfiguration()
{
try
{
string keyName, strValue;
for (int i = 0; i < recentMediaList.Count; i++)
{
MediaPlayInfo info = recentMediaList[i];
keyName = "MRU_" + i.ToString();
if (info.mediaType == MEDIA_TYPE.NETWORK)
{
strValue = "[" + info.streamType + "] " + info.mediaURL;
iniFile.WriteValue("MRU List", keyName, strValue);
}
else if (info.mediaType == MEDIA_TYPE.FILE)
{
iniFile.WriteValue("MRU List", keyName, info.mediaURL);
}
else if (info.mediaType == MEDIA_TYPE.STREAMING)
{
strValue = "LiveStream" + "," + info.serverSession + "," + info.streamType + "," + info.mediaURL + "," + info.serverPort;
iniFile.WriteValue("MRU List", keyName, strValue);
}
}
iniFile.WriteValue("Configuration", "isWindowToVideoSize", isWindowToVideoSize);
iniFile.WriteValue("Configuration", "audio_volume", audioVolume);
iniFile.WriteValue("Configuration", "window_location", windowLocation.ToString());
iniFile.WriteValue("Configuration", "aspect_ratio", aspect_ratio);
iniFile.WriteValue("Configuration", "scale_mode", scale_mode);
}
catch (Exception ex)
{
Trace.WriteLine(ex.ToString());
}
}
private void AddRecentMediaList(MediaPlayInfo newInfo)
{
for (int i = 0; i < recentMediaList.Count; i++)
{
MediaPlayInfo info = recentMediaList[i];
if (info.Equals(newInfo))
recentMediaList.RemoveAt(i);
}
recentMediaList.Add(newInfo);
}
private static MediaPlayInfo ParseMediaPlayInfo(string str)
{
MediaPlayInfo info = null;
if (str.StartsWith("[UDP]") == true || str.StartsWith("[TCP]") == true)
{
info = new MediaPlayInfo();
info.mediaType = MEDIA_TYPE.NETWORK;
if (str.StartsWith("[UDP]") == true) info.streamType = STREAM_TYPE.UDP;
else if (str.StartsWith("[TCP]") == true) info.streamType = STREAM_TYPE.TCP;
info.mediaURL = str.Substring(str.IndexOf("rtsp://"));
}
else if (str.StartsWith("LiveStream") == true)
{
string[] strToken = str.Split(',');
if (strToken.Length == 5)
{
info = new MediaPlayInfo();
info.mediaType = MEDIA_TYPE.STREAMING;
info.serverSession = strToken[1];
if (strToken[2] == "UDP") info.streamType = STREAM_TYPE.UDP;
else if (strToken[2] == "TCP") info.streamType = STREAM_TYPE.TCP;
info.mediaURL = strToken[3];
info.serverPort = ushort.Parse(strToken[4]);
}
}
else
{
info = new MediaPlayInfo();
info.mediaType = MEDIA_TYPE.FILE;
info.streamType = STREAM_TYPE.TCP;
info.mediaURL = str;
}
return info;
}
