View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0005414 | MMW v4 | Framework: Tagging | public | 2009-03-25 22:03 | 2022-04-29 01:31 |
| Reporter | rusty | Assigned To | |||
| Priority | immediate | Severity | major | Reproducibility | always |
| Status | closed | Resolution | fixed | ||
| Product Version | 3.1 | ||||
| Target Version | 3.1 | Fixed in Version | 3.1 | ||
| Summary | 0005414: Replay gain information isn't saved to .wav tracks | ||||
| Description | If replay gain is calculated for .wav tracks, and the tracks are then removed from the library, upon rescanning, the gain information must be recalculated! Isn't this included in the regression test suite? | ||||
| Tags | todoc-help | ||||
| Fixed in build | 1232 | ||||
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I don't see any problem, if I analyze a WAV file in My Computer node, the leveling coefficient persists after refresh. And yes, this is a part of the automatad regression testing. Maybe you tested some corrupted WAV tracks? |
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I retested and retested and the results are pretty consistent: Whether I test by analyzing / deleting / rescanning OR by tagging in the My Computer node, Album Gain is often missing from the tracks, and in some cases, rescanning results in both the Track Gain and Album Gain values disappearing. Note that the same tracks can be mass tagged e.g. for a Genre successfully--the problem seems to be specific to Volume Leveling Coefficient(s). Note: the problem was occurring consistently with the set of tracks from bug 0005144. |
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I see, you mean Album Level, not Track Level (which really seems to work well). Album Level isn't stored in WAV tags at all. Peke, I see that track level is stored in ITGL chunk - I wonder, is it based on any specification? I can't find anything. If there is something, we should find where to store Album Level. |
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Maybe If we add two additional fields: ITGA = Info Track Gain Album IRVT = Track Album Peak (IRVA = is standard for AVI) I checked both they are unspecified and can be used. I collected all specs I could find on Riff TAGs and Gspot 2.21 have most complete list with desc (uploaded to FTP) |
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Fixed in build 1232. 1. Added a new field: IAGL - Album Gain Level. It's specific to MM, as well as the track gain. 2. Fixed a problem of completely lost tags on these specific wavs on some occasions. |
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Verified 1235. |
