public static void setVideoOptions(Dictionary<String, Object> options, VideoEncoderPresets preset, VideoEncoders encoder)
{
switch (encoder)
{
case VideoEncoders.none:
break;
case VideoEncoders.libx264:
options.Add("preset", preset.ToString().ToLower());
break;
case VideoEncoders.libx265:
options.Add("preset", preset.ToString().ToLower());
break;
case VideoEncoders.libvpx:
options.Add("b", 1000000);
options.Add("crf", "5");
options.Add("qmin", "0");
options.Add("qmax", "50");
options.Add("threads", "3");
options.Add("slices", "2");
break;
case VideoEncoders.libvpx_vp9:
options.Add("b", 1000000);
options.Add("threads", "8");
options.Add("speed", "1");
options.Add("tile-columns", "6");
options.Add("frame-parallel", "1");
options.Add("auto-alt-ref", "1");
options.Add("lag-in-frames", "25");
break;
case VideoEncoders.msmpeg4:
options.Add("b", 2000000);
break;
case VideoEncoders.wmv1:
options.Add("b", 2000000);
break;
case VideoEncoders.wmv2:
options.Add("b", 2000000);
break;
case VideoEncoders.gif:
break;
case VideoEncoders.apng:
break;
default:
break;
}
}
public AdvancedSettingsViewModel(AdvancedSettingsModel model, TrackableViewModel parent) : base(parent)
{
_model = model;
videoVeiwModel = ((StreamViewModel)parent).VideoViewModel;
var encoders = EncoderHelper.GetVideoEncoders();
VideoEncoders.AddRange(encoders);
var encoder = encoders.FirstOrDefault(e => e.Id == _model.EncoderId) ?? encoders.FirstOrDefault();
this.VideoEncoder = encoder;
AdjustResolutionCommand = new DelegateCommand(AdjustVideoResolution);
}
/// <summary>
/// Gets the video encoder with the specified short name.
/// </summary>
/// <param name="shortName">
/// The name of the video encoder.
/// </param>
/// <returns>
/// The requested video encoder.
/// </returns>
public static HBVideoEncoder GetVideoEncoder(string shortName)
{
return(VideoEncoders.SingleOrDefault(e => e.ShortName == shortName));
}
public static void setVideoOptions(Dictionary <String, Object> options, VideoEncoderPresets preset, VideoEncoders encoder)
{
switch (encoder)
{
case VideoEncoders.none:
break;
case VideoEncoders.libx264:
options.Add("preset", preset.ToString().ToLower());
break;
case VideoEncoders.libx265:
options.Add("preset", preset.ToString().ToLower());
break;
case VideoEncoders.libvpx:
options.Add("b", 1000000);
options.Add("crf", "5");
options.Add("qmin", "0");
options.Add("qmax", "50");
options.Add("threads", "3");
options.Add("slices", "2");
break;
case VideoEncoders.libvpx_vp9:
options.Add("b", 1000000);
options.Add("threads", "8");
options.Add("speed", "1");
options.Add("tile-columns", "6");
options.Add("frame-parallel", "1");
options.Add("auto-alt-ref", "1");
options.Add("lag-in-frames", "25");
break;
case VideoEncoders.msmpeg4:
options.Add("b", 2000000);
break;
case VideoEncoders.wmv1:
options.Add("b", 2000000);
break;
case VideoEncoders.wmv2:
options.Add("b", 2000000);
break;
case VideoEncoders.gif:
break;
case VideoEncoders.apng:
break;
default:
break;
}
}
bool supportedVideoEncodersFilter(object videoEncoder)
{
VideoEncoders encoder = (VideoEncoders)videoEncoder;
switch (ContainerFormat)
{
case ContainerFormats.MP4:
if (encoder == VideoEncoders.libx264 ||
encoder == VideoEncoders.libx265)
{
return(true);
}
else
{
return(false);
}
case ContainerFormats.MOV:
if (encoder == VideoEncoders.libx264)
{
return(true);
}
else
{
return(false);
}
case ContainerFormats.AVI:
if (encoder == VideoEncoders.libx264)
{
return(true);
}
else
{
return(false);
}
case ContainerFormats.MKV:
if (encoder == VideoEncoders.libx264 ||
encoder == VideoEncoders.libx265 ||
encoder == VideoEncoders.libvpx ||
encoder == VideoEncoders.libvpx_vp9)
{
return(true);
}
else
{
return(false);
}
case ContainerFormats.FLV:
if (encoder == VideoEncoders.libx264)
{
return(true);
}
else
{
return(false);
}
case ContainerFormats.WMV:
if (encoder == VideoEncoders.msmpeg4 ||
encoder == VideoEncoders.wmv1 ||
encoder == VideoEncoders.wmv2)
{
return(true);
}
else
{
return(false);
}
case ContainerFormats.WEBM:
if (encoder == VideoEncoders.libvpx ||
encoder == VideoEncoders.libvpx_vp9)
{
return(true);
}
else
{
return(false);
}
case ContainerFormats.GIF:
if (encoder == VideoEncoders.gif)
{
return(true);
}
else
{
return(false);
}
case ContainerFormats.PNG:
if (encoder == VideoEncoders.apng)
{
return(true);
}
else
{
return(false);
}
case ContainerFormats.MP3:
if (encoder == VideoEncoders.none)
{
return(true);
}
else
{
return(false);
}
case ContainerFormats.M4A:
if (encoder == VideoEncoders.none)
{
return(true);
}
else
{
return(false);
}
case ContainerFormats.OGG:
if (encoder == VideoEncoders.none)
{
return(true);
}
else
{
return(false);
}
case ContainerFormats.FLAC:
if (encoder == VideoEncoders.none)
{
return(true);
}
else
{
return(false);
}
default:
return(false);
}
}
