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Improve MP3 conversion quality #927

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Merged
Tyrrrz merged 5 commits into from
Nov 11, 2025
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Improve MP3 conversion quality #927

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cd1b5dc
Fixes mp3 degradation issue.
Nov 9, 2025
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Tyrrrz Nov 11, 2025
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Tyrrrz Nov 11, 2025
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5 changes: 2 additions & 3 deletions YoutubeExplode.Converter/Converter.cs
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Expand Up @@ -99,9 +99,8 @@ private async ValueTask ProcessAsync(
{
if (streamInput.Info is IAudioStreamInfo audioStreamInfo)
{
arguments
.Add($"-b:a:{lastAudioStreamIndex++}")
.Add(Math.Round(audioStreamInfo.Bitrate.KiloBitsPerSecond) + "K");

@avengerx avengerx Nov 11, 2025

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Perhaps it's worth noting I didn't investigate whether audioStreamInfo.Bitrate.KiloBitsPerSecond is used elsewhere. It seems it's still useful, at least, to implementations using YoutubeExplode, right? So perhaps no further refactoring is necessary.

@Tyrrrz Tyrrrz Nov 11, 2025

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Are you asking on the account of whether this property should be kept or removed? In that case, yes, it should be kept since it's part of YoutubeExplode's public API.

// Have ffmpeg determine best quality possible
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arguments.Add($"-q:a:{lastAudioStreamIndex++}").Add("0");
}
}
}
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