public ArgumentCalculator(WorkItem wi, FFmpegPreset preset)
{
if (wi?.Media?.FFProbeMediaInfo == null)
{
throw new ArgumentException("MediaInfo is not available");
}
AudioStreams = wi.Media.FFProbeMediaInfo.AudioStreams ?? new HashSet <Stream>();
VideoStreams = wi.Media.FFProbeMediaInfo.VideoStreams ?? new HashSet <Stream> ();
Preset = preset;
ColorPrimaries = wi.Media.FFProbeMediaInfo.VideoStreams?.FirstOrDefault(x => !string.IsNullOrWhiteSpace(x.color_primaries))?.color_primaries;
ColorTransfer = wi.Media.FFProbeMediaInfo.VideoStreams?.FirstOrDefault(x => !string.IsNullOrWhiteSpace(x.color_transfer))?.color_transfer;
VideoEncoderOptions = new();
foreach (var veo in preset.VideoEncoderOptions)
{
var eov = new EncoderOptionValue(veo.Name)
{
AutoCalculate = veo.AutoCalculate,
EncoderOption = veo.EncoderOption,
Value = veo.Value
};
VideoEncoderOptions.Add(eov);
}
}
public EncoderOptionValueBase(EncoderOptionValue eov)
{
Name = eov?.Name;
Value = eov?.Value;
AutoCalculate = eov?.AutoCalculate ?? false;
}
