public void GetVideo()
{
streamState = WebStreamState.Streaming;
texture = new Texture2D(2, 2, TextureFormat.RGB24, false);
// create HTTP request
HttpWebRequest req = (HttpWebRequest)WebRequest.Create(sourceURL);
//Optional (if authorization is Digest)
//req.Credentials = new NetworkCredential("username", "password");
// get response
WebResponse resp = req.GetResponse();
// get response stream
stream = resp.GetResponseStream();
StartCoroutine(GetFrame());
}
IEnumerator GetFrame()
{
Byte[] JpegData = new Byte[1000000];
while (true)
{
int bytesToRead = FindLength(stream);
//print(bytesToRead);
if (bytesToRead == -1)
{
print("End of stream");
streamState = WebStreamState.EOS;
yield break;
}
int leftToRead = bytesToRead;
while (leftToRead > 0)
{
//print(leftToRead);
try
{
leftToRead -= stream.Read(JpegData, bytesToRead - leftToRead, leftToRead);
} catch (ObjectDisposedException e)
{
print(e.Message);
leftToRead = 0;
streamState = WebStreamState.EOS;
yield break;
}
yield return(null);
}
MemoryStream ms = new MemoryStream(JpegData, 0, bytesToRead, false, true);
//texture.format = TextureFormat.YUY2;
texture.LoadImage(ms.GetBuffer());
frame.material.mainTexture = texture;
stream.ReadByte(); // CR after bytes
stream.ReadByte(); // LF after bytes
}
}