using System.Globalization; using ErsatzTV.FFmpeg.Environment; namespace ErsatzTV.FFmpeg.OutputOption; public class FrameRateOutputOption : IPipelineStep { private readonly int _frameRate; public FrameRateOutputOption(int frameRate) => _frameRate = frameRate; public EnvironmentVariable[] EnvironmentVariables => Array.Empty(); public string[] GlobalOptions => Array.Empty(); public string[] InputOptions(InputFile inputFile) => Array.Empty(); public string[] FilterOptions => Array.Empty(); public string[] OutputOptions => new[] { "-r", _frameRate.ToString(CultureInfo.InvariantCulture), "-vsync", "cfr" }; public FrameState NextState(FrameState currentState) => currentState with { FrameRate = _frameRate }; }