ersatztv/ErsatzTV.FFmpeg/Filter/AvailableSubtitleOverlayFilters.cs

using ErsatzTV.FFmpeg.Filter.Cuda;
using ErsatzTV.FFmpeg.Filter.Qsv;

namespace ErsatzTV.FFmpeg.Filter;

public static class AvailableSubtitleOverlayFilters
{
    public static IPipelineFilterStep ForAcceleration(HardwareAccelerationMode accelMode, FrameState currentState) =>
        accelMode switch
        {
            HardwareAccelerationMode.Nvenc => new OverlaySubtitleCudaFilter(),
            HardwareAccelerationMode.Qsv => new OverlaySubtitleQsvFilter(currentState),
            _ => new OverlaySubtitleFilter()
        };
}