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CUETools: CTDB verification during encoding, CTDB confidence tags

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This commit is contained in:
Grigory Chudov
2013-06-04 00:10:33 -04:00
parent fc74fc5ad5
commit 1e502ab0b9
18 changed files with 1419 additions and 1078 deletions
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44
CUETools.CTDB/CUEToolsDB.cs
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@@ -527,6 +527,50 @@ namespace CUETools.CTDB
}
}
public int GetConfidence(int iTrack)
{
if (this.QueryExceptionStatus != WebExceptionStatus.Success)
return 0;
int conf = 0;
foreach (DBEntry entry in this.Entries)
{
if (!entry.hasErrors)
{
conf += entry.conf;
continue;
}
if (entry.canRecover)
{
var tri = this.TOC[this.TOC.FirstAudio + iTrack];
var tr0 = this.TOC[this.TOC.FirstAudio];
var min = (int)(tri.Start - tr0.Start) * 588;
var max = (int)(tri.End + 1 - tr0.Start) * 588;
if (0 == entry.repair.GetAffectedSectorsCount(min, max))
conf += entry.conf;
continue;
}
if (entry.trackcrcs != null)
{
if (this.verify.TrackCRC(iTrack + 1, -entry.offset) == entry.trackcrcs[iTrack])
{
conf += entry.conf;
continue;
}
const int _arOffsetRange = 5 * 588 - 1;
for (int oi = -_arOffsetRange; oi <= _arOffsetRange; oi++)
{
if (this.verify.TrackCRC(iTrack + 1, oi) == entry.trackcrcs[iTrack])
{
conf += entry.conf;
break;
}
}
}
}
return conf;
}
public void GenerateLog(TextWriter sw, bool old)
{
if (this.DBStatus != null || this.Total == 0)