private void AddTransitions(Shot shot, CompositeManifestInfo compositeManifestInfo)
{
const double Timescale = 10000000.0;
SubClipItem subclipItem = shot.Source as SubClipItem;
Item itemForTransition = subclipItem != null ? subclipItem.RelatedItem : shot.Source;
if (!(itemForTransition is VideoItem) && !(itemForTransition is AudioItem))
{
return;
}
AssetType assetType = (itemForTransition is VideoItem) ? AssetType.Video : AssetType.Audio;
ulong position = (ulong)(shot.TrackAnchor.MarkIn * Timescale);
compositeManifestInfo.AddTransition(SmoothStreamingManifestGenerator.Models.TransitionType.FadeIn, assetType, position, shot.InTransition.Duration);
position = (ulong)((shot.TrackAnchor.MarkIn + (shot.SourceAnchor.MarkOut - shot.SourceAnchor.MarkIn) - shot.OutTransition.Duration) * Timescale);
compositeManifestInfo.AddTransition(SmoothStreamingManifestGenerator.Models.TransitionType.FadeOut, assetType, position, shot.OutTransition.Duration);
}
private static void AddTransition(SmoothStreamingManifestGenerator.Models.TransitionType transitionType, AssetType assetType, ulong position, double duration, CompositeManifestInfo compositeManifestInfo)
{
compositeManifestInfo.AddTransition(transitionType, assetType, position, duration);
}