Using Accord.Video.FFMPEG to receive RTSP stream
miker1423 opened this issue · comments
Miguel Pérez García commented
- question
- bug report
- feature request
Issue description
I'm trying to use the Accord.Video.FFMPEG to receive video from a RTSP source, with the VideoFileSource class, but when I try to replace the image from a picturebox in winforms with every frame that I receive in the NewFram event, it throws an ArgumentException. The code is the following:
public partial class Form1 : Form
{
private VideoFileSource source;
public Form1()
{
InitializeComponent();
}
private async void button1_Click(object sender, EventArgs e)
{
source = new VideoFileSource(urlBox.Text);
source.NewFrame += Source_NewFrame;
source.Start();
}
private void Source_NewFrame(object sender, Accord.Video.NewFrameEventArgs eventArgs)
{
ChangeFrame(eventArgs.Frame);
}
private void ChangeFrame(Bitmap bitmap)
{
if (imageBox.InvokeRequired)
{
imageBox.BeginInvoke(new InvokeDelegate(ChangeFrame), bitmap);
return;
}
try
{
imageBox.Image = bitmap;
}
catch (ArgumentException ex)
{
Console.WriteLine(ex.Message);
}
}
private delegate void InvokeDelegate(Bitmap image);
}