41 lines
1.1 KiB
C#
41 lines
1.1 KiB
C#
using ErsatzTV.FFmpeg.Filter;
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using ErsatzTV.FFmpeg.Format;
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namespace ErsatzTV.FFmpeg.Encoder;
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public class EncoderLibx265(FrameState currentState, Option<string> maybeVideoPreset) : EncoderBase
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{
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public override string Filter => new HardwareDownloadFilter(currentState).Filter;
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// TODO: is tag:v needed for mpegts?
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public override string[] OutputOptions
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{
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get
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{
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var result = new List<string>
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{
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"-c:v", Name,
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"-tag:v", "hvc1",
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"-x265-params", "log-level=error"
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};
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foreach (string videoPreset in maybeVideoPreset)
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{
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if (!string.IsNullOrWhiteSpace(videoPreset))
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{
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result.Add("-preset:v");
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result.Add(videoPreset);
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}
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}
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return result.ToArray();
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}
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}
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public override string Name => "libx265";
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public override StreamKind Kind => StreamKind.Video;
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public override FrameState NextState(FrameState currentState) =>
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currentState with { VideoFormat = VideoFormat.Hevc };
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}
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