daniel-c-harvey
fa57861dbf
ILoudnessAlgorithm strategy (RmsLoudnessAlgorithm first impl), WaveformProfileService stores quantized byte[] sidecar in new MediaFileVault (profiles vault), wired into UnifiedTrackService.UploadAsync; failure is logged and swallowed. WaveformProfileDto and WaveformProfileOptions in shared projects.
15 lines
655 B
C#
15 lines
655 B
C#
namespace DeepDrftModels.DTOs;
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/// <summary>
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/// Wire contract for a stored waveform loudness profile. <see cref="Data"/> is the base64
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/// encoding of a <c>byte[BucketCount]</c>, each byte a peak-normalized loudness value in
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/// [0, 255] (the quantized form of a [0, 1] float). The frontend renders these as bar heights
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/// in the WaveformSeeker. A track with no stored profile yields no DTO (the frontend falls
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/// back to a flat seekbar), so this type never represents "absent" — only a present profile.
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/// </summary>
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public class WaveformProfileDto
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{
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public int BucketCount { get; set; }
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public string Data { get; set; } = string.Empty;
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}
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