private void CloseWriter()
{
if (_isAsync)
{
try
{
_writerSemaphore.Wait();
_writer.Close();
_writer.Dispose();
Debug.WriteLine("Writer closed");
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
finally
{
_writerSemaphore.Dispose();
}
}
else
{
_writer.Close();
_writer.Dispose();
}
}
/// <summary>
/// Stops recording.
/// </summary>
///
public void StopRecording()
{
if (!IsRecording)
{
return;
}
lock (syncObj)
{
IsRecording = false;
if (videoWriter != null)
{
videoWriter.Close();
videoWriter.Dispose();
videoWriter = null;
}
if (audioDevice != null)
{
audioDevice.Stop();
audioDevice.Dispose();
audioDevice = null;
}
HasRecorded = true;
}
}
/// <summary>
/// Stops recording.
/// </summary>
///
public void StopRecording()
{
if (!IsRecording)
{
return;
}
lock (syncObj)
{
IsRecording = false;
if (videoWriter != null)
{
videoWriter.Close();
videoWriter.Dispose();
videoWriter = null;
}
if (audioMixer != null)
{
audioMixer.Stop();
foreach (IAudioSource source in audioMixer.Sources)
{
source.Stop();
source.Dispose();
}
audioMixer.Dispose();
audioMixer = null;
}
HasRecorded = true;
}
}
private void button1_Click(object sender, EventArgs e)
{
if (button1.Text == "录像")
{
button1.Text = "停止";
var dialog = new SaveFileDialog();
dialog.FileName = "Video";
dialog.DefaultExt = ".avi";
dialog.AddExtension = true;
DialogResult dialogresult = dialog.ShowDialog();
if (dialogresult != DialogResult.OK)
{
return;
}
_firstFrameTime = null;
_writer = new VideoFileWriter();
_writer.Open(dialog.FileName, 1280, 720, 25, VideoCodec.MPEG4, 4000 * 1000);
isNeedRecord = true;
}
else
{
isNeedRecord = false;
button1.Text = "录像";
_writer.Close();
_writer.Dispose();
}
}
private void StopVideo()
{
videoRequested = false;
if (vfw != null)
{
// try to obtain lock, frame capture should always complete within 100 ms
if (Monitor.TryEnter(lockobj, 100))
{
try
{
vfw.Close();
vfw.Dispose();
}
finally
{
videoState.Visible = false;
// release the lock
Monitor.Exit(lockobj);
}
}
else
{
Console.Error.WriteLine("Unable to close video stream!");
}
}
}
private void StopRecording()
{
_recording = false;
StopMindWaveConnection();
_writer.Close();
_writer.Dispose();
}
void StopRecording()
{
isRecording = false;
writer.Close();
writer.Dispose();
buttonRecStart.Text = "Start Rec";
}
public void combineFiles()
{
try
{
// Process.Start("ffmpeg", "-i " + filename + " -i " + filenameAudio + " -c:v copy -c:a aac -strict experimental " + filenameCombined + "");
string FFmpegFilename;
string[] text = File.ReadAllLines(MainWindow.executingDirectory + "\\Config\\FFMPEGLocation.txt");
FFmpegFilename = text[0];
process = new Process();
process.StartInfo.RedirectStandardOutput = true;
process.StartInfo.RedirectStandardError = true;
process.StartInfo.FileName = FFmpegFilename;
// process.StartInfo.FileName = @"C:\FFmpeg\bin\ffmpeg.exe";
process.StartInfo.Arguments = "-i " + filename + " -i " + filenameAudio + " -c:v copy -c:a aac -strict experimental " + filenameCombined + " -shortest";
process.StartInfo.UseShellExecute = false;
process.StartInfo.CreateNoWindow = true;
process.Start();
process.WaitForExit();
vf.Dispose();
AudioSource.Dispose();
}
catch (Exception xx)
{
int x = 0;
x++;
}
}
static void Main(string[] args)
{
var paths = args[0].Split(';');
foreach (var path in paths.Where(s => !string.IsNullOrEmpty(s))){
var files = Directory.GetFiles(path, "*.png");
var images = GetImages(files.ToArray()).GroupBy(s => Regex.Replace(s, @"([^\d]*)([\d]*)([^\d]*)", "$1$3", RegexOptions.Singleline | RegexOptions.IgnoreCase));
foreach (var grouping in images){
Console.WriteLine("Creating Videos for " + path);
var videoFileName = Path.Combine(path + "", grouping.Key + ".avi");
if (File.Exists(videoFileName))
File.Delete(videoFileName);
var videoFileWriter = new VideoFileWriter();
const int frameRate = 4;
using (var bitmap = new Bitmap(Path.Combine(path, grouping.First()+ImgExtentsion))){
videoFileWriter.Open(videoFileName, bitmap.Width, bitmap.Height, frameRate,VideoCodec.MPEG4);
}
WriteFranes(grouping, path, videoFileWriter, frameRate);
videoFileWriter.Close();
videoFileWriter.Dispose();
Console.WriteLine("Video for " + grouping.Key + " created");
}
}
Console.WriteLine("Press any key to continue...");
Console.ReadLine();
}
public VideoRecorder(string fileName, int width, int height)
{
CheckUnmanagedReference("avcodec-53.dll");
CheckUnmanagedReference("avformat-53.dll");
CheckUnmanagedReference("avutil-51.dll");
CheckUnmanagedReference("swscale-2.dll");
_fileName = Path.GetFullPath(fileName);
_width = width;
_height = height;
_writer = new VideoFileWriter();
try
{
var ext = Path.GetExtension(_fileName).ToUpperInvariant();
var codec = GetCodec(ext);
_writer.Open(_fileName, _width, _height, 50, codec, 200000000);
_bitmap = new Bitmap(_width, _height, PixelFormat.Format32bppRgb);
}
catch
{
_writer.Dispose();
throw;
}
_threadRecord = new Thread(RecordProc);
_threadRecord.Name = "Record";
_threadRecord.IsBackground = true;
_threadRecord.Start();
}
public void Stop()
{
if (!_isRecording)
{
return;
}
lock (_syncObj)
{
_isRecording = false;
_videoWriter.Close();
_videoWriter.Dispose();
if (_videoSource != null && _videoSource.IsRunning)
{
_videoSource.Stop();
_videoSource.NewFrame -= CaptureFrame;
}
if (_watermarkImage != null)
{
_watermarkImage.Dispose();
}
}
}
//Function triggered by button press of end record
//This function uses the Aforge library to convery videoBitmapArr into video
public void CreateVideo(object sender, RoutedEventArgs e)
{
refresh.Stop();
refresh.Dispose();
vFWriter.Close();
vFWriter.Dispose();
}
protected override void OnClosing(System.ComponentModel.CancelEventArgs e)
{
base.OnClosing(e);
try
{
if (Camera != null)
{
isParsing = true;
System.Threading.Tasks.Task.Factory.StartNew(() =>
{
Camera.SignalToStop();//用其他的stop会长时间卡住，必须用这个
Camera = null;
});
//停摄像头
if (!SettingHelp.Settings.桌面)
{
VideoOutPut.Close();//关闭录像文件,如果忘了不关闭,将会得到一个损坏的文件,无法播放
VideoOutPut.Dispose();
}
if (Owner is MainWindow)
{
var main = Owner as MainWindow;
if (main.Visibility != Visibility.Visible)//只录摄像头时，关闭摄像头录制回调主窗体的停录函数，进行音视频合成
{
main.Visibility = Visibility.Visible;
main.StopRecord(CloseCamera: false);
}
}
}
}
catch { }
}
public MediaRecorder(string fileName, int width, int height, int sampleRate)
{
CheckUnmanagedReference("avcodec-53.dll");
CheckUnmanagedReference("avformat-53.dll");
CheckUnmanagedReference("avutil-51.dll");
CheckUnmanagedReference("swscale-2.dll");
_fileNameMP4 = Path.GetFullPath(fileName);
_fileNameWAV = Path.ChangeExtension(_fileNameMP4, ".wav");
_width = width;
_height = height;
_sampleRate = sampleRate;
_writerMP4 = new VideoFileWriter();
_writerWAV = new WavSampleWriter(_fileNameWAV, sampleRate);
try
{
var ext = Path.GetExtension(_fileNameMP4).ToUpperInvariant();
var codec = GetCodec(ext);
_writerMP4.Open(_fileNameMP4, _width, _height, 50, codec, 200000000);//200000000);
_bitmap = new Bitmap(_width, _height, PixelFormat.Format32bppRgb);
}
catch
{
_writerMP4.Dispose();
throw;
}
_threadRecord = new Thread(RecordProc);
_threadRecord.Name = "Record";
_threadRecord.IsBackground = true;
_threadRecord.Start();
}
/// <summary>
/// 录制视频
/// </summary>
/// <param name="sender"></param>
/// <param name="eventArgs"></param>
public void Camera_NewFrame(object sender, NewFrameEventArgs eventArgs)
{
Bitmap img = (Bitmap)eventArgs.Frame.Clone();
if (_stopREC)
{
_stopREC = true;
_createNewFile = true; //这里要设置为true表示要创建新文件
if (_videoWriter != null)
{
_videoWriter.Close();
}
}
else
{
//开始录像
if (_createNewFile)
{
if (_videoWriter != null)
{
_videoWriter.Close();
_videoWriter.Dispose();
}
_videoWriter = new VideoFileWriter();
//这里必须是全路径，否则会默认保存到程序运行根据录下了
_videoWriter.Open(_videoFileFullPath, img.Width, img.Height, _frameRate, VideoCodec.FLV1);
_createNewFile = false;
}
_videoWriter.WriteVideoFrame(img);
}
}
public void birlestir()
{
string FileName = "C://Users//BegovicTeam//Desktop//video sıkıştırma//frameBirlestir//birlesmis" + uzanti2;
int width = 100;
int height = 100;
width = videoGenislik;
height = videoYukseklik;
VideoFileWriter writer = new VideoFileWriter();
writer.Open(FileName, width, height, this._VideoFPS, VideoCodec.MPEG4);
Bitmap image = new Bitmap(width, height, PixelFormat.Format24bppRgb);
DirectoryInfo dir = new DirectoryInfo(fbdFramePath.SelectedPath + "\\");
progressBar1.Maximum = FrameSayisi;
progressBar1.Value = 0;
foreach (Bitmap frame in videoFrameList)
{
image = frame;
writer.WriteVideoFrame(image);
progressBar1.Value += 1;
}
writer.Close();
writer.Dispose();
}
private async void OnStartSessionsOfRecording(object sender, EventArgs e)
{
int secondsInterval = (int)_intervalBetweenRecordingSessionsSecNumericUpDown.Value;
int secondsWrite = (int)_recordingSessionTimeSecNumericUpDown.Value;
butStop.Enabled = false;
goButton.Enabled = false;
_startButton.Enabled = false;
if (_inputDeviceFrameReader == null)
{
OnSelectVideoInputDevice(sender, e);
}
while (_inputDeviceFrameReader != null)
{
_startButton.BackColor = Color.Red;
await Task.Delay(secondsWrite * 1000);
_inputDeviceFrameReader.Stop();
_outputVideoWriter.Close();
_outputVideoWriter.Dispose();
_startButton.BackColor = Color.Yellow;
await Task.Delay(secondsInterval * 1000);
OpenVideoWriting();
_inputDeviceFrameReader.Start();
}
}
public void stopThread()
{
m_ThreadRunning = false;
writeFrames();
m_MpegWriter.Close();
m_MpegWriter.Dispose();
clearFrames();
}
public void Dispose()
{
if (videoSource != null && videoSource.IsRunning)
{
videoSource.Stop();
}
videoFileWriter?.Dispose();
}
private void StopRecording()
{
_writer.Close();
_writer.Dispose();
_recording = false;
_logger.Info($"Stop video recording | {DateTime.Now}");
GC.Collect();
}
public void Dispose()
{
if (_videoSource != null && _videoSource.IsRunning)
{
_videoSource.SignalToStop();
}
_writer?.Dispose();
}
public void Dispose()
{
if (VideoSource != null && VideoSource.IsRunning)
{
VideoSource.SignalToStop();
}
writer?.Dispose();
}
// Méthode qui lit la vidéo et lance un algorithme de traitement
public static void Initialisation(string path, List <Point> polygon_img)
{
polygon = polygon_img;
_FileReader = new VideoFileReader();
Console.WriteLine("Motion Detector");
Console.WriteLine("Threshold level: " + _motionAlarmLevel);
_motionDetector = new MotionDetector(new TwoFramesDifferenceDetector(), new MotionAreaHighlighting());
fileNameMovie = Path.GetFileNameWithoutExtension(path);
if (File.Exists(path))
{
if (!Directory.Exists("/MotionsVideo"))
{
Directory.CreateDirectory("/MotionsVideo");
}
_FileReader.Open(path);
//lecture de la vidéo image par image
while (true)
{
using (Bitmap videoFrame = _FileReader.ReadVideoFrame())
{
if (videoFrame == null)
{
break;
}
else
{
VideoSourcePlayer_NewFrame(videoFrame);
}
}
}
if (nbPicture >= 1)
{
Console.WriteLine(DateTime.Now + ": Video stopped");
_FileWriter.Close();
_FileWriter.Dispose();
nbPicture = 0;
// TODO : la date réelle sur la video à mettre à la place de "00"
XMLManager.CreateXMLMotion("/Movie/" + fileNameMovie + ".xml", _volgnr, DateTime.Now, DateTime.Now, "00", "00");
}
_FileReader.Close();
_FileReader.Dispose();
}
}
private void 录像ToolStripMenuItem_Click(object sender, EventArgs e)
{
if (!videoSourcePlayer1.IsRunning)
{
MessageBox.Show("摄像头未启动!", "视频录制", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
isShooting = !isShooting;
if (isShooting)
{
SaveFileDialog saveDialog = new SaveFileDialog();
saveDialog.Title = "选择视频保存路径";
saveDialog.FileName = "newVideo";
saveDialog.DefaultExt = "avi";
saveDialog.Filter = "视频文件(*.avi)|*.avi";
if (saveDialog.ShowDialog() == DialogResult.OK)
{
// NewVideo(saveDialog.FileName);
string[] strs = saveDialog.FileName.Split('\\');
VideoFile = "";
for (int i = 0; i < strs.Length - 1; i++)
{
VideoFile += strs[i] + "\\";
}
VideoFileName = saveDialog.FileName;
videoSourcePlayer1.NewFrame += new AForge.Controls.VideoSourcePlayer.NewFrameHandler(sourcePlayer_NewFrame);
录像ToolStripMenuItem.Text = "结束录像";
}
}
else
{
videoSourcePlayer1.NewFrame -= new AForge.Controls.VideoSourcePlayer.NewFrameHandler(sourcePlayer_NewFrame);
录像ToolStripMenuItem.Text = "开始录像";
isBeginWriteVideo = false;
if (videoWriter != null)
{
videoWriter.Close();
videoWriter.Dispose();
if (MessageBox.Show("录制成功,是否查看视频？", "", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
System.Diagnostics.Process.Start(VideoFileName);
}
}
}
}
public void StopRecording()
{
lock (this)
{
_writer.Close();
_writer.Dispose();
this._recording = false;
}
}
public void StopRecording()
{
if (writer != null)
{
recording = false;
writer.Close();
writer.Dispose();
}
}
/// <summary>
/// 结束录像
/// </summary>
public void EndRecording()
{
if (RecordStatus == VideoRecordStatus.Recording)
{
StopCamera();
RecordStatus = VideoRecordStatus.End;
_writer.Close();
_writer.Dispose();
}
}
//关闭对象，保存到文件
public void CloseAndSaveMovieFile()
{
if (m_VFW != null)
{
m_VFW.Close();
//关闭对象
m_VFW.Dispose();
m_VFW = null;
}
}
private void StopVideoFileWriter()
{
_recording = false;
_firstFrameTime.Stop();
_writer.Close();
_writer.Dispose();
MoveRecordedVideo();
}
private void BtnRecord_Click(object sender, EventArgs e)
{
if (BtnRecord.Text == "開始攝影")
{
if (textBox1.Text == "" || comboBoxAttachedCameras.Text == "" || comboBoxSupportedModes.Text == "")
{
MessageBox.Show("未選擇儲存路徑 or 未選擇相機 or 未選擇解析度");
}
else
{
myLists.Clear();
Btnsetcamera.Enabled = false;
BtnStart.Enabled = false;
_writer = new VideoFileWriter();
_writer.Open(textBox1.Text, 350, 400, 30, VideoCodec.Raw);
StopWatch.Restart();
StopWatch.Start();
_recording = true;
BtnRecord.Text = "結束攝影";
label6.Text = "錄製中!";
label6.Visible = true;
}
}
else
{
BtnRecord.Text = "開始攝影";
_recording = false;
_writer.Close();
_writer.Dispose();
StopWatch.Stop();
using (StreamWriter outputFile = new StreamWriter(textBox1.Text.Substring(0, textBox1.Text.Length - 4) + ".txt"))
{
foreach (string line in myLists)
{
outputFile.WriteLine(line);
}
}
label6.Text = "已儲存檔案，可安全關閉!";
textBox1.Text = "";
}
}
public void stopCamera()
{
if (videoSource != null)
{
videoSource.SignalToStop();
}
isRecording = false;
fileWriter.Close();
fileWriter.Dispose();
fileWriter = null;
}
private void Record()
{
_stopWrite = false;
MainForm.RecordingThreads++;
string previewImage = "";
DateTime recordingStart = DateTime.MinValue;
if (!String.IsNullOrEmpty(Camobject.recorder.trigger) && TopLevelControl != null)
{
string[] tid = Camobject.recorder.trigger.Split(',');
switch (tid[0])
{
case "1":
VolumeLevel vl = ((MainForm)TopLevelControl).GetVolumeLevel(Convert.ToInt32(tid[1]));
if (vl != null)
vl.RecordSwitch(true);
break;
case "2":
CameraWindow cw = ((MainForm)TopLevelControl).GetCameraWindow(Convert.ToInt32(tid[1]));
if (cw != null)
cw.RecordSwitch(true);
break;
}
}
try {
if (_writerBuffer != null)
_writerBuffer.Clear();
_writerBuffer = new QueueWithEvents<FrameAction>();
_writerBuffer.Changed += WriterBufferChanged;
DateTime date = DateTime.Now;
string filename = String.Format("{0}-{1}-{2}_{3}-{4}-{5}",
date.Year, Helper.ZeroPad(date.Month), Helper.ZeroPad(date.Day),
Helper.ZeroPad(date.Hour), Helper.ZeroPad(date.Minute),
Helper.ZeroPad(date.Second));
var vc = VolumeControl;
if (vc != null && vc.Micobject.settings.active)
{
vc.ForcedRecording = ForcedRecording;
vc.StartSaving();
}
VideoFileName = Camobject.id + "_" + filename;
string folder = MainForm.Conf.MediaDirectory + "video\\" + Camobject.directory + "\\";
string avifilename = folder + VideoFileName + CodecExtension;
bool error = false;
double maxAlarm = 0;
try
{
int w, h;
GetVideoSize(out w, out h);
Program.WriterMutex.WaitOne();
try
{
Writer = new VideoFileWriter();
if (vc == null || vc.AudioSource==null)
Writer.Open(avifilename, w, h, Camobject.recorder.crf, Codec,
CalcBitRate(Camobject.recorder.quality), CodecFramerate);
else
{
Writer.Open(avifilename, w, h, Camobject.recorder.crf, Codec,
CalcBitRate(Camobject.recorder.quality), CodecAudio, CodecFramerate,
vc.AudioSource.RecordingFormat.BitsPerSample * vc.AudioSource.RecordingFormat.SampleRate * vc.AudioSource.RecordingFormat.Channels,
vc.AudioSource.RecordingFormat.SampleRate, vc.AudioSource.RecordingFormat.Channels);
}
}
catch
{
ForcedRecording = false;
if (vc != null)
{
vc.ForcedRecording = false;
vc.StopSaving();
}
throw;
}
finally
{
Program.WriterMutex.ReleaseMutex();
}
FrameAction? peakFrame = null;
foreach(FrameAction fa in _videoBuffer.OrderBy(p=>p.Timestamp))
{
try
{
using (var ms = new MemoryStream(fa.Frame))
{
using (var bmp = (Bitmap)Image.FromStream(ms))
{
if (recordingStart == DateTime.MinValue)
{
recordingStart = fa.Timestamp;
}
Writer.WriteVideoFrame(ResizeBitmap(bmp), fa.Timestamp - recordingStart);
}
if (fa.MotionLevel > maxAlarm || peakFrame == null)
{
maxAlarm = fa.MotionLevel;
peakFrame = fa;
}
_motionData.Append(String.Format(CultureInfo.InvariantCulture,
"{0:0.000}", Math.Min(fa.MotionLevel*1000, 100)));
_motionData.Append(",");
ms.Close();
}
}
catch (Exception ex)
{
Log.Error("",ex);//MainForm.LogExceptionToFile(ex);
}
}
_videoBuffer.Clear();
if (vc != null && vc.AudioBuffer != null)
{
foreach (VolumeLevel.AudioAction aa in vc.AudioBuffer.OrderBy(p=>p.TimeStamp))
{
unsafe
{
fixed (byte* p = aa.Decoded)
{
if ((aa.TimeStamp - recordingStart).TotalMilliseconds>=0)
Writer.WriteAudio(p, aa.Decoded.Length);
}
}
}
vc.AudioBuffer.Clear();
}
if (recordingStart == DateTime.MinValue)
recordingStart = DateTime.Now;
while (!_stopWrite)
{
while (_writerBuffer.Count > 0)
{
var fa = _writerBuffer.Dequeue();
try
{
using (var ms = new MemoryStream(fa.Frame))
{
var bmp = (Bitmap) Image.FromStream(ms);
Writer.WriteVideoFrame(ResizeBitmap(bmp), fa.Timestamp - recordingStart);
bmp.Dispose();
bmp = null;
if (fa.MotionLevel > maxAlarm || peakFrame == null)
{
maxAlarm = fa.MotionLevel;
peakFrame = fa;
}
_motionData.Append(String.Format(CultureInfo.InvariantCulture,
"{0:0.000}",
Math.Min(fa.MotionLevel*1000, 100)));
_motionData.Append(",");
ms.Close();
}
}
catch (Exception ex)
{
Log.Error("",ex);//MainForm.LogExceptionToFile(ex);
}
if (vc != null && vc.WriterBuffer != null)
{
try
{
while (vc.WriterBuffer.Count > 0)
{
var b = vc.WriterBuffer.Dequeue();
unsafe
{
fixed (byte* p = b.Decoded)
{
Writer.WriteAudio(p, b.Decoded.Length);
}
}
}
}
catch
{
//can fail if the control is switched off/removed whilst recording
}
}
}
_newRecordingFrame.WaitOne(200);
}
if (!Directory.Exists(folder + @"thumbs\"))
Directory.CreateDirectory(folder + @"thumbs\");
if (peakFrame != null)
{
using (var ms = new MemoryStream(peakFrame.Value.Frame))
{
using (var bmp = (Bitmap)Image.FromStream(ms))
{
bmp.Save(folder + @"thumbs\" + VideoFileName + "_large.jpg", MainForm.Encoder,
MainForm.EncoderParams);
Image.GetThumbnailImageAbort myCallback = ThumbnailCallback;
using (var myThumbnail = bmp.GetThumbnailImage(96, 72, myCallback, IntPtr.Zero))
{
myThumbnail.Save(folder + @"thumbs\" + VideoFileName + ".jpg", MainForm.Encoder,
MainForm.EncoderParams);
}
}
previewImage = folder + @"thumbs\" + VideoFileName + ".jpg";
ms.Close();
}
}
}
catch (Exception ex)
{
error = true;
Log.Error("Camera " + Camobject.id, ex);
}
finally
{
_stopWrite = false;
if (Writer != null)
{
Program.WriterMutex.WaitOne();
try
{
Writer.Close();
Writer.Dispose();
}
catch (Exception ex)
{
Log.Error("",ex);//MainForm.LogExceptionToFile(ex);
}
finally
{
Program.WriterMutex.ReleaseMutex();
}
Writer = null;
}
try
{
_writerBuffer.Clear();
}
catch
{
}
_writerBuffer = null;
_recordingTime = 0;
if (vc != null && vc.Micobject.settings.active)
VolumeControl.StopSaving();
}
if (error)
{
try
{
FileOperations.Delete(filename + CodecExtension);
}
catch
{
}
MainForm.RecordingThreads--;
return;
}
string path = MainForm.Conf.MediaDirectory + "video\\" + Camobject.directory + "\\" +
VideoFileName;
bool yt = Camobject.settings.youtube.autoupload && MainForm.Conf.Subscribed;
string[] fnpath = (path + CodecExtension).Split('\\');
string fn = fnpath[fnpath.Length - 1];
var fpath = MainForm.Conf.MediaDirectory + "video\\" + Camobject.directory + "\\thumbs\\";
var fi = new FileInfo(path + CodecExtension);
var dSeconds = Convert.ToInt32((DateTime.Now - recordingStart).TotalSeconds);
FilesFile ff = FileList.FirstOrDefault(p => p.Filename.EndsWith(fn));
bool newfile = false;
if (ff == null)
{
ff = new FilesFile();
newfile = true;
}
ff.CreatedDateTicks = DateTime.Now.Ticks;
ff.Filename = fn;
ff.MaxAlarm = Math.Min(maxAlarm * 1000, 100);
ff.SizeBytes = fi.Length;
ff.DurationSeconds = dSeconds;
ff.IsTimelapse = false;
ff.AlertData = Helper.GetMotionDataPoints(_motionData);
_motionData.Clear();
ff.TriggerLevel = (100-Camobject.detector.minsensitivity); //adjusted
if (newfile)
{
FileList.Insert(0, ff);
if (!MainForm.MasterFileList.Any(p => p.Filename.EndsWith(fn)))
{
MainForm.MasterFileList.Add(new FilePreview(fn, dSeconds, Camobject.name, DateTime.Now.Ticks, 2,
Camobject.id, ff.MaxAlarm));
if (TopLevelControl != null)
{
string thumb = fpath + fn.Replace(CodecExtension, ".jpg");
((MainForm)TopLevelControl).AddPreviewControl(thumb, path + CodecExtension, dSeconds,
DateTime.Now, true);
}
}
if (yt)
{
if (CodecExtension!=".mp4")
Log.Info("Skipped youtube upload (only upload mp4 files).");
else
{
try
{
YouTubeUploader.AddUpload(Camobject.id, fn, Camobject.settings.youtube.@public, "", "");
}
catch (Exception ex)
{
Log.Error("",ex);//MainForm.LogExceptionToFile(ex);
}
}
}
}
}
catch (Exception ex)
{
Log.Error("",ex);//MainForm.LogExceptionToFile(ex);
}
MainForm.RecordingThreads--;
Camobject.newrecordingcount++;
if (!String.IsNullOrEmpty(Camobject.recorder.trigger) && TopLevelControl != null)
{
string[] tid = Camobject.recorder.trigger.Split(',');
switch (tid[0])
{
case "1":
VolumeLevel vl = ((MainForm)TopLevelControl).GetVolumeLevel(Convert.ToInt32(tid[1]));
if (vl != null)
vl.RecordSwitch(false);
break;
case "2":
CameraWindow cw = ((MainForm)TopLevelControl).GetCameraWindow(Convert.ToInt32(tid[1]));
if (cw != null)
cw.RecordSwitch(false);
break;
}
}
if (Notification != null)
Notification(this, new NotificationType("NewRecording", Camobject.name, previewImage));
}
private void Record()
{
try
{
MainForm.RecordingThreads++;
AbortedAudio = false;
LogToPlugin("Recording Started");
string linktofile = "";
string previewImage = "";
try
{
if (!string.IsNullOrEmpty(Camobject.recorder.trigger))
{
string[] tid = Camobject.recorder.trigger.Split(',');
switch (tid[0])
{
case "1":
VolumeLevel vl = MainForm.InstanceReference.GetVolumeLevel(Convert.ToInt32(tid[1]));
if (vl != null && !vl.Recording)
vl.RecordSwitch(true);
break;
case "2":
CameraWindow cw = MainForm.InstanceReference.GetCameraWindow(Convert.ToInt32(tid[1]));
if (cw != null && !cw.Recording)
cw.RecordSwitch(true);
break;
}
}
try
{
DateTime date = DateTime.Now.AddHours(Convert.ToDouble(Camobject.settings.timestampoffset));
string filename =
$"{date.Year}-{Helper.ZeroPad(date.Month)}-{Helper.ZeroPad(date.Day)}_{Helper.ZeroPad(date.Hour)}-{Helper.ZeroPad(date.Minute)}-{Helper.ZeroPad(date.Second)}";
var vc = VolumeControl;
bool bAudio = vc?.AudioSource != null && vc.Micobject.settings.active;
if (bAudio)
{
vc.StartSaving();
vc.ForcedRecording = ForcedRecording;
}
VideoFileName = Camobject.id + "_" + filename;
string folder = Dir.Entry + "video\\" + Camobject.directory + "\\";
string videopath = folder + VideoFileName + CodecExtension;
bool error = false;
double maxAlarm = 0;
long lastvideopts = -1, lastaudiopts = -1;
DateTime recordingStart = Helper.Now;
try
{
if (!Directory.Exists(folder))
Directory.CreateDirectory(folder);
try
{
Program.FfmpegMutex.WaitOne();
_writer = new VideoFileWriter();
bool bSuccess;
if (bAudio)
{
bSuccess = _writer.Open(videopath, _videoWidth, _videoHeight, Codec,
CalcBitRate(Camobject.recorder.quality), CodecAudio, CodecFramerate,
vc.Micobject.settings.bits*
vc.Micobject.settings.samples*
vc.Micobject.settings.channels,
vc.Micobject.settings.samples, vc.Micobject.settings.channels);
}
else
{
bSuccess = _writer.Open(videopath, _videoWidth, _videoHeight, Codec,
CalcBitRate(Camobject.recorder.quality), CodecFramerate);
}
if (!bSuccess)
{
throw new Exception("Failed to open up a video writer");
}
else
{
try
{
bool success;
linktofile = HttpUtility.UrlEncode(MainForm.ExternalURL(out success) + "loadclip.mp4?oid=" + Camobject.id + "&ot=2&fn=" + VideoFileName + CodecExtension + "&auth=" + MainForm.Identifier);
if (!success)
{
linktofile = "";
throw new Exception("External IP unavailable");
}
}
catch (Exception ex)
{
Logger.LogExceptionToFile(ex, "Generating external link to file");
}
DoAlert("recordingstarted", linktofile);
}
}
finally
{
try
{
Program.FfmpegMutex.ReleaseMutex();
}
catch (ObjectDisposedException)
{
//can happen on shutdown
}
}
Helper.FrameAction? peakFrame = null;
bool first = true;
while (!_stopWrite.WaitOne(5))
{
Helper.FrameAction fa;
if (Buffer.TryDequeue(out fa))
{
if (first)
{
recordingStart = fa.TimeStamp;
first = false;
}
WriteFrame(fa, recordingStart, ref lastvideopts, ref maxAlarm, ref peakFrame,
ref lastaudiopts);
}
if (bAudio)
{
if (vc.Buffer.TryDequeue(out fa))
{
if (first)
{
recordingStart = fa.TimeStamp;
first = false;
}
WriteFrame(fa, recordingStart, ref lastvideopts, ref maxAlarm, ref peakFrame,
ref lastaudiopts);
}
}
}
if (!Directory.Exists(folder + @"thumbs\"))
Directory.CreateDirectory(folder + @"thumbs\");
if (peakFrame != null && peakFrame.Value.Content != null)
{
try
{
using (var ms = new MemoryStream(peakFrame.Value.Content))
{
using (var bmp = (Bitmap) Image.FromStream(ms))
{
bmp.Save(folder + @"thumbs\" + VideoFileName + "_large.jpg",
MainForm.Encoder,
MainForm.EncoderParams);
Image.GetThumbnailImageAbort myCallback = ThumbnailCallback;
using (
var myThumbnail = bmp.GetThumbnailImage(96, 72, myCallback, IntPtr.Zero)
)
{
myThumbnail.Save(folder + @"thumbs\" + VideoFileName + ".jpg",
MainForm.Encoder,
MainForm.EncoderParams);
}
}
previewImage = folder + @"thumbs\" + VideoFileName + ".jpg";
ms.Close();
}
}
catch (Exception ex)
{
ErrorHandler?.Invoke(ex.Message + ": " + ex.StackTrace);
}
}
}
catch (Exception ex)
{
error = true;
ErrorHandler?.Invoke(ex.Message + " (" + ex.StackTrace + ")");
}
finally
{
if (_writer != null && _writer.IsOpen)
{
try
{
Program.FfmpegMutex.WaitOne();
_writer.Dispose();
}
catch (Exception ex)
{
ErrorHandler?.Invoke(ex.Message);
}
finally
{
try
{
Program.FfmpegMutex.ReleaseMutex();
}
catch (ObjectDisposedException)
{
//can happen on shutdown
}
}
_writer = null;
}
if (bAudio)
vc.StopSaving();
}
if (_firstFrame)
{
error = true;
}
if (error)
{
try
{
if (File.Exists(videopath))
FileOperations.Delete(videopath);
}
catch
{
// ignored
}
MainForm.RecordingThreads--;
ClearBuffer();
goto end;
}
string path = Dir.Entry + "video\\" + Camobject.directory + "\\" +
VideoFileName;
string[] fnpath = (path + CodecExtension).Split('\\');
string fn = fnpath[fnpath.Length - 1];
//var fpath = Dir.Entry + "video\\" + Camobject.directory + "\\thumbs\\";
var fi = new FileInfo(path + CodecExtension);
var dSeconds = Convert.ToInt32((Helper.Now - recordingStart).TotalSeconds);
var ff = _filelist.FirstOrDefault(p => p.Filename.EndsWith(fn));
bool newfile = false;
if (ff == null)
{
ff = new FilesFile();
newfile = true;
}
ff.CreatedDateTicks = DateTime.Now.Ticks;
ff.Filename = fn;
ff.MaxAlarm = Math.Min(maxAlarm*100, 100);
ff.SizeBytes = fi.Length;
ff.DurationSeconds = dSeconds;
ff.IsTimelapse = false;
ff.IsMergeFile = false;
ff.AlertData = Helper.GetMotionDataPoints(_motionData);
_motionData.Clear();
ff.TriggerLevel = (100 - Camobject.detector.minsensitivity); //adjusted
ff.TriggerLevelMax = (100 - Camobject.detector.maxsensitivity);
if (newfile)
{
lock (_lockobject)
_filelist.Insert(0, ff);
MainForm.MasterFileAdd(new FilePreview(fn, dSeconds, Camobject.name, DateTime.Now.Ticks, 2,
Camobject.id, ff.MaxAlarm, false, false));
MainForm.NeedsMediaRefresh = Helper.Now;
if (Camobject.settings.cloudprovider.recordings)
{
CloudGateway.Upload(2, Camobject.id, path + CodecExtension);
}
if (Camobject.recorder.ftpenabled)
{
FtpRecording(path + CodecExtension);
}
}
AbortedAudio = false;
}
catch (Exception ex)
{
ErrorHandler?.Invoke(ex.Message);
}
if (!string.IsNullOrEmpty(Camobject.recorder.trigger))
{
string[] tid = Camobject.recorder.trigger.Split(',');
switch (tid[0])
{
case "1":
VolumeLevel vl = MainForm.InstanceReference.GetVolumeLevel(Convert.ToInt32(tid[1]));
if (vl != null)
vl.ForcedRecording = false;
break;
case "2":
CameraWindow cw = MainForm.InstanceReference.GetCameraWindow(Convert.ToInt32(tid[1]));
if (cw != null)
{
cw.ForcedRecording = false;
var vc = cw.VolumeControl;
if (vc != null)
{
vc.ForcedRecording = false;
}
}
break;
}
}
}
finally
{
MainForm.RecordingThreads--;
}
Camobject.newrecordingcount++;
Notification?.Invoke(this, new NotificationType("NewRecording", Camobject.name, previewImage));
end:
LogToPlugin("Recording Stopped");
DoAlert("recordingstopped", linktofile);
}
catch (Exception ex)
{
Logger.LogExceptionToFile(ex);
}
}
private void button3_Click(object sender, EventArgs e)
{
SaveFileDialog sfVideoKaydet = new SaveFileDialog();
if (sfVideoKaydet.ShowDialog() != System.Windows.Forms.DialogResult.OK)
{
MessageBox.Show("Kayit Yeri Seçilmedi");
return;
}
int width = 100;
int height = 100;
Image ImgOrnek = (Image.FromFile("C:\\Users\\Halil\\Desktop\\newframes\\image0.jpg") as Bitmap).Clone() as Image;
width = ImgOrnek.Width;
height = ImgOrnek.Height;
ImgOrnek.Dispose();
VideoFileWriter writer = new VideoFileWriter();
writer.Open(sfVideoKaydet.FileName, width, height, this.Videofps, VideoCodec.MPEG4);
yol = sfVideoKaydet.FileName;
Bitmap image = new Bitmap(width, height, PixelFormat.Format24bppRgb);
DirectoryInfo dir = new DirectoryInfo(fbdFramePath.SelectedPath + "\\");
int FrameSayisi = dir.GetFiles().Length;
for (int i = 0; i < FrameSayisi - 3; i++)
{
image = (Bitmap)Image.FromFile("C:\\Users\\Halil\\Desktop\\newframes\\image" + i + ".jpg");
writer.WriteVideoFrame(image);
}
writer.Close();
writer.Dispose();
MessageBox.Show("Video Olusturuldu");
btnGonder.Enabled = true;
}