/// <inheritdoc /> public IVideoStream ChangeSpeed(double multiplication) { _videoFilters["setpts"] = MediaSpeedHelper.GetVideoSpeedFilter(multiplication); return(this); }
/// <inheritdoc /> public IAudioStream ChangeSpeed(double multiplication) { _audioFilters["atempo"] = $"{string.Format(CultureInfo.GetCultureInfo("en-US"), "{0:N1}", MediaSpeedHelper.GetAudioSpeed(multiplication))}"; return(this); }