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add hls segmenter fmp4 streaming mode (#2468)

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* add streaming mode segmenter fmp4

* allow hevc channel preview
This commit is contained in:
Jason Dove
2025-09-30 10:04:02 -05:00
committed by GitHub
parent 77163e6746
commit b46de50801
36 changed files with 513 additions and 129 deletions
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ErsatzTV.Core/FFmpeg/FFmpegLibraryProcessService.cs
+20 -8
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@@ -242,6 +242,9 @@ public class FFmpegLibraryProcessService : IFFmpegProcessService
case StreamingMode.HttpLiveStreamingSegmenter:
outputFormat = OutputFormatKind.Hls;
break;
case StreamingMode.HttpLiveStreamingSegmenterFmp4:
outputFormat = OutputFormatKind.HlsMp4;
break;
case StreamingMode.HttpLiveStreamingSegmenterV2:
outputFormat = OutputFormatKind.Nut;
break;
@@ -344,13 +347,16 @@ public class FFmpegLibraryProcessService : IFFmpegProcessService
channel.FFmpegProfile.VideoPreset,
FFmpegLibraryHelper.MapBitDepth(channel.FFmpegProfile.BitDepth));
Option<string> hlsPlaylistPath = outputFormat == OutputFormatKind.Hls
Option<string> hlsPlaylistPath = outputFormat is OutputFormatKind.Hls or OutputFormatKind.HlsMp4
? Path.Combine(FileSystemLayout.TranscodeFolder, channel.Number, "live.m3u8")
: Option<string>.None;
Option<string> hlsSegmentTemplate = outputFormat == OutputFormatKind.Hls
? Path.Combine(FileSystemLayout.TranscodeFolder, channel.Number, "live%06d.ts")
: Option<string>.None;
Option<string> hlsSegmentTemplate = outputFormat switch
{
OutputFormatKind.Hls => Path.Combine(FileSystemLayout.TranscodeFolder, channel.Number, "live%06d.ts"),
OutputFormatKind.HlsMp4 => Path.Combine(FileSystemLayout.TranscodeFolder, channel.Number, "live_%s_%%06d.m4s"),
_ => Option<string>.None
};
FrameSize scaledSize = ffmpegVideoStream.SquarePixelFrameSize(
new FrameSize(channel.FFmpegProfile.Resolution.Width, channel.FFmpegProfile.Resolution.Height));
@@ -568,18 +574,24 @@ public class FFmpegLibraryProcessService : IFFmpegProcessService
case StreamingMode.HttpLiveStreamingSegmenter:
outputFormat = OutputFormatKind.Hls;
break;
case StreamingMode.HttpLiveStreamingSegmenterFmp4:
outputFormat = OutputFormatKind.HlsMp4;
break;
case StreamingMode.HttpLiveStreamingSegmenterV2:
outputFormat = OutputFormatKind.Nut;
break;
}
Option<string> hlsPlaylistPath = outputFormat == OutputFormatKind.Hls
Option<string> hlsPlaylistPath = outputFormat is OutputFormatKind.Hls or OutputFormatKind.HlsMp4
? Path.Combine(FileSystemLayout.TranscodeFolder, channel.Number, "live.m3u8")
: Option<string>.None;
Option<string> hlsSegmentTemplate = outputFormat == OutputFormatKind.Hls
? Path.Combine(FileSystemLayout.TranscodeFolder, channel.Number, "live%06d.ts")
: Option<string>.None;
Option<string> hlsSegmentTemplate = outputFormat switch
{
OutputFormatKind.Hls => Path.Combine(FileSystemLayout.TranscodeFolder, channel.Number, "live%06d.ts"),
OutputFormatKind.HlsMp4 => Path.Combine(FileSystemLayout.TranscodeFolder, channel.Number, "live_%s_%%06d.m4s"),
_ => Option<string>.None
};
string videoPath = Path.Combine(FileSystemLayout.ResourcesCacheFolder, "background.png");