private void Broadcast_Click(object sender, EventArgs e)
{
EncoderDevice video = null;
EncoderDevice audio = null;
GetSelectedVideoAndAudioDevices(out video, out audio);
StopJob();
if (video == null)
{
return;
}
_job = new LiveJob();
_deviceSource = _job.AddDeviceSource(video, audio);
_job.ActivateSource(_deviceSource);
// Finds and applys a smooth streaming preset
_job.ApplyPreset(LivePresets.VC1256kDSL16x9);
// Creates the publishing format for the job
PullBroadcastPublishFormat format = new PullBroadcastPublishFormat();
format.BroadcastPort = 8080;
format.MaximumNumberOfConnections = 2;
// Adds the publishing format to the job
_job.PublishFormats.Add(format);
// Starts encoding
_job.StartEncoding();
toolStripStatusLabel1.Text = "Broadcast started on localhost at port 8080, run WpfShowBroadcast.exe now to see it";
}
public void Start(int x, int y, int width, int height)
{
// Set capture rectangle
Source.ScreenCaptureSourceProperties = new ScreenCaptureSourceProperties()
{
Left = x,
Top = y,
Width = width,
Height = height,
};
// Set output file name to custom name based on timestamp
string fileName = string.Format("capture_{0}.wmv", DateTime.Now);
// Remove invalid characters
fileName = fileName.Replace('/', '-');
fileName = fileName.Replace(':', '-');
// Clear any previous outputs
Job.PublishFormats.Clear();
// Add publish format and start encode
Job.PublishFormats.Add(new FileArchivePublishFormat()
{
OutputFileName = string.Format("{0}{1}", OutputDirectory, fileName)
});
Job.StartEncoding();
}
public void StartRecording(string path, string name)
{
job = new LiveJob();
dvs = job.AddDeviceSource(Video, Audio);
job.ActivateSource(dvs);
WindowsMediaOutputFormat outputFormat = new WindowsMediaOutputFormat();
AdvancedVC1VideoProfile profile = new AdvancedVC1VideoProfile();
profile.Bitrate = new ConstantBitrate(1280, false);
profile.Size = new System.Drawing.Size(640, 360);
WmaAudioProfile audioProfile = new WmaAudioProfile();
outputFormat.AudioProfile = audioProfile;
outputFormat.VideoProfile = profile;
job.OutputFormat = outputFormat;
CurrentVideoPath = Path.Combine(path, name);
FileArchivePublishFormat fileOut = new FileArchivePublishFormat();
fileOut.OutputFileName = CurrentVideoPath;
job.PublishFormats.Add(fileOut);
job.StartEncoding();
IsRecording = true;
}
private void btnStartStopRecording_Click(object sender, EventArgs e)
{
// Is it Recoring ?
if (_bStartedRecording)
{
// Yes
// Stops encoding
_job.StopEncoding();
btnStartStopRecording.Text = "Start Recording";
toolStripStatusLabel1.Text = "";
_bStartedRecording = false;
}
else
{
// Sets up publishing format for file archival type
FileArchivePublishFormat fileOut = new FileArchivePublishFormat();
// Sets file path and name
fileOut.OutputFileName = String.Format("C:\\WebCam{0:yyyyMMdd_hhmmss}.wmv", DateTime.Now);
// Adds the format to the job. You can add additional formats as well such as
// Publishing streams or broadcasting from a port
_job.PublishFormats.Add(fileOut);
// Start encoding
_job.StartEncoding();
btnStartStopRecording.Text = "Stop Recording";
toolStripStatusLabel1.Text = fileOut.OutputFileName;
_bStartedRecording = true;
}
}
private void Broadcast_Click(object sender, EventArgs e)
{
EncoderDevice video = null;
EncoderDevice audio = null;
GetSelectedVideoAndAudioDevices(out video, out audio);
StopJob();
if (video == null)
{
return;
}
_job = new LiveJob();
_deviceSource = _job.AddDeviceSource(video, audio);
_job.ActivateSource(_deviceSource);
// Finds and applys a smooth streaming preset
_job.ApplyPreset(LivePresets.VC1256kDSL16x9);
// Creates the publishing format for the job
PullBroadcastPublishFormat format = new PullBroadcastPublishFormat();
format.BroadcastPort = 8080;
format.MaximumNumberOfConnections = 2;
// Adds the publishing format to the job
_job.PublishFormats.Add(format);
// Starts encoding
_job.StartEncoding();
toolStripStatusLabel1.Text = "Broadcast started on localhost at port 8080, run WpfShowBroadcast.exe now to see it";
}
public void GetVideo()
{
var listVideoDevices = new List <EncoderDevice>();
var listAudioDevices = new List <EncoderDevice>();
foreach (var edv in EncoderDevices.FindDevices(EncoderDeviceType.Video))
{
listVideoDevices.Add(edv);
}
foreach (var edv in EncoderDevices.FindDevices(EncoderDeviceType.Audio))
{
listAudioDevices.Add(edv);
}
var job = new LiveJob();
var deviceSource = job.AddDeviceSource(listVideoDevices[0], listAudioDevices[0]);
job.ActivateSource(deviceSource);
job.ApplyPreset(LivePresets.VC1HighSpeedBroadband4x3);
PullBroadcastPublishFormat format = new PullBroadcastPublishFormat();
format.BroadcastPort = 5001;
format.MaximumNumberOfConnections = 1;
job.PublishFormats.Add(format);
job.StartEncoding();
}
private void startVideoCapture(JObject m)
{
liveSource = job.AddDeviceSource(videoDevice, audioDevice);
while (!story.videoPreview.IsHandleCreated)
{
Thread.Sleep(100);
}
if (liveSource.PreviewWindow == null)
{
story.videoPreview.Invoke((MethodInvoker) delegate
{
story.videoPreview = new System.Windows.Forms.Panel();
story.videoPreview.Height = int.Parse(story.Height.ToString());
story.videoPreview.Width = int.Parse(story.Width.ToString());
story.FormHost.Child = story.videoPreview;
liveSource.PreviewWindow = new PreviewWindow(new HandleRef(story.videoPreview, story.videoPreview.Handle));
//job.OutputPreviewWindow = new PreviewWindow(new HandleRef(story.videoPreview, story.videoPreview.Handle));
//liveSource.PreviewWindow.SetSize(new System.Drawing.Size((int)story.videoPreview.Width, (int)story.videoPreview.Height));
});
}
job.ActivateSource(liveSource);
if (File.Exists("C:\\Dropbox\\" + System.Windows.Forms.SystemInformation.ComputerName + "\\videos\\tempVideo.wmv"))
{
File.Delete("C:\\Dropbox\\" + System.Windows.Forms.SystemInformation.ComputerName + "\\videos\\tempVideo.wmv");
}
job.PublishFormats.Add(fileOut);
job.StartEncoding();
}
public string StartRecording(string path, string name)
{
job = new LiveJob();
dvs = job.AddDeviceSource(null, audioEncoder);
job.ActivateSource(dvs);
WindowsMediaOutputFormat outputFormat = new WindowsMediaOutputFormat()
{
AudioProfile = new WmaAudioProfile()
};
job.OutputFormat = outputFormat;
string currentRecordingPath = Path.Combine(path, name);
FileArchivePublishFormat fileOut = new FileArchivePublishFormat();
fileOut.OutputFileName = currentRecordingPath;
job.PublishFormats.Add(fileOut);
job.StartEncoding();
IsRecording = true;
return currentRecordingPath;
}
private string VideoCapture(Collection <EncoderDevice> Vdevices)
{
// Starts new job for preview window
LiveJob _job = new LiveJob();
// Create a new device source. We use the first audio and video devices on the system
LiveDeviceSource _deviceSource = _job.AddDeviceSource(Vdevices[0], null);
// Make this source the active one
_job.ActivateSource(_deviceSource);
FileArchivePublishFormat fileOut = new FileArchivePublishFormat();
// Sets file path and name
string path = Environment.GetFolderPath(Environment.SpecialFolder.MyPictures);
string output = String.Format(@"{0}\Constellation{1:yyyyMMdd_hhmmss}", path, DateTime.Now);
fileOut.OutputFileName = string.Format("{0}.wmv", output);
// Adds the format to the job. You can add additional formats
// as well such as Publishing streams or broadcasting from a port
_job.PublishFormats.Add(fileOut);
// Starts encoding
_job.StartEncoding();
Thread.Sleep(3000);
_job.StopEncoding();
_job.RemoveDeviceSource(_deviceSource);
return(output);
}
public void StartCapture()
{
if (!IsCapturing)
{
job = new LiveJob();
dvs = job.AddDeviceSource(SelectedVideoDevice, SelectedAudioDevice);
job.ActivateSource(dvs);
job.ApplyPreset(LivePresets.VC1HighSpeedBroadband4x3);
double epoch = GetUnixEpoch(DateTime.UtcNow);
string timestamp = epoch.ToString();
VideoFileName = string.Format(VIDEO_FILE, timestamp);
FileArchivePublishFormat fileOut = new FileArchivePublishFormat();
fileOut.OutputFileName = Path.Combine(FileLocationUtility.GetVideoFolderLoctation(), VideoFileName);
job.PublishFormats.Add(fileOut);
job.StartEncoding();
started = DateTime.UtcNow;
IsCapturing = true;
}
}