/// <summary>
/// tries to open the video source and gets the number of frames from it, or
/// exits with an error
/// </summary>
/// <param name="videoSource">the AviSynth script</param>
/// <param name="error">return parameter for all errors</param>
/// <returns>true if the file could be opened, false if not</returns>
protected void getInputProperties(VideoJob job)
{
//VapourSynthHelper vsHelper = new VapourSynthHelper();
//vsHelper.LoadScriptFile(job.Input);
VSPipeInfo vsHelper = new VSPipeInfo(job.Input, job.VspipeArgs);
fps_n = vsHelper.FpsNum;
fps_d = vsHelper.FpsDen;
NumberOfFrames = (ulong)vsHelper.TotalFreams;
job.NumberOfFrames = NumberOfFrames;
if (fps_n == job.FpsNum && fps_d == job.FpsDen)
{
return;
}
if (job.Vfr)
{
job.FpsNum = (uint)fps_n;
job.FpsDen = (uint)fps_d;
job.Fps = (fps_n + 0.0) / fps_d;
return;
}
OKETaskException ex = new OKETaskException(Constants.fpsMismatchSmr);
ex.progress = 0.0;
ex.Data["SRC_FPS"] = ((double)job.FpsNum / job.FpsDen).ToString("F3");
ex.Data["DST_FPS"] = ((double)fps_n / fps_d).ToString("F3");
throw ex;
}
/// <summary>
/// tries to open the video source and gets the number of frames from it, or
/// exits with an error
/// </summary>
/// <param name="videoSource">the AviSynth script</param>
/// <param name="error">return parameter for all errors</param>
/// <returns>true if the file could be opened, false if not</returns>
protected void getInputProperties(VideoJob job)
{
//VapourSynthHelper vsHelper = new VapourSynthHelper();
//vsHelper.LoadScriptFile(job.Input);
VSPipeInfo vsHelper = new VSPipeInfo(job.Input);
fps_n = vsHelper.FpsNum;
fps_d = vsHelper.FpsDen;
numberOfFrames = (ulong)vsHelper.TotalFreams;
// su.ClipLength = TimeSpan.FromSeconds((double)numberOfFrames / fps);
}
/// <summary>
/// tries to open the video source and gets the number of frames from it, or
/// exits with an error
/// </summary>
/// <param name="videoSource">the AviSynth script</param>
/// <param name="error">return parameter for all errors</param>
/// <returns>true if the file could be opened, false if not</returns>
protected void getInputProperties(VideoJob job)
{
//VapourSynthHelper vsHelper = new VapourSynthHelper();
//vsHelper.LoadScriptFile(job.Input);
VSPipeInfo vsHelper = new VSPipeInfo(job.Input, job.VspipeArgs);
fps_n = vsHelper.FpsNum;
fps_d = vsHelper.FpsDen;
NumberOfFrames = (ulong)vsHelper.TotalFreams;
if (fps_n != job.FpsNum || fps_d != job.FpsDen)
{
OKETaskException ex = new OKETaskException(Constants.fpsMismatchSmr);
ex.progress = 0.0;
ex.Data["SRC_FPS"] = ((double)job.FpsNum / job.FpsDen).ToString("F3");
ex.Data["DST_FPS"] = ((double)fps_n / fps_d).ToString("F3");
throw ex;
}
// su.ClipLength = TimeSpan.FromSeconds((double)numberOfFrames / fps);
}