public int GetWidthFromUrl(String url)
{
DFYoutube youtube = new DFYoutube(url);
youtube.StarByte();
String s = "";
String temp;
while (true)
{
youtube.Wait(100);
temp = youtube.ReadString();
if (temp != "")
{
s += temp;
continue;
}
else
{
temp = youtube.ErrorString();
if (temp != "")
{
s += temp;
continue;
}
else if ((s.Length > 0) & (!youtube.IsRunning))
{
break;
}
}
}
youtube.Terminate();
int p = s.IndexOf("(best)");
if (p <= 0)
{
throw new Exception("WIDTH SEARCH ERROR");
}
int r, l;
r = 0;
while (((l = s.IndexOf(",", r + 1)) != -1) & (l < p))
{
r = l;
}
l = r + 2;
r = s.IndexOf(" ", l);
s = s.Substring(l, r - l - 1);
return(int.Parse(s));
}
public override void Start()
{
ffmpeg.StarByte();
youtube.StarByte();
Boolean youtubeStillRun;
String s;
//debug
int i = 0;
byte[] temp;
bool youtubeClosed = false;
while (true)
{
if (token.token)
{
break;
}
while ((s = ffmpeg.ErrorString()) != "")
{
Console.WriteLine(s);
}
while ((s = youtube.ErrorString()) != "")
{
Console.WriteLine(s);
}
while (ffmpeg.ReadCount > 0)
{
temp = ffmpeg.Read();
if (temp != null)
{
Output.Add(temp);
}
}
while ((youtube.ReadCount > 0) & (ffmpeg.WriteCount < 2))
{
temp = youtube.Read();
if (temp != null)
{
ffmpeg.Write(temp);
}
// i += temp.Length;
// Console.WriteLine(i);
}
if ((!youtubeClosed)
& (!youtube.IsRunning)
& (youtube.ReadCount == 0)
& ffmpeg.WriteCount == 0
& ffmpeg.ReadCount == 0)
{
ffmpeg.Hatiko();
youtubeClosed = true;
}
if (youtubeClosed & (!ffmpeg.IsRunning) & (ffmpeg.ReadCount == 0))
{
break;
}
}
//debug
Output.Complete();
youtube.Terminate();
}