aaru-dps/Aaru
1
0
Fork 0
mirror of https://github.com/aaru-dps/Aaru.git synced 2025-12-16 19:24:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fix reading BlindWrite 4 disc images with pregaps.

Browse Source
This commit is contained in:
Natalia Portillo
2021-07-09 15:16:48 +01:00
parent 7f69ae7709
commit 76889373fa
1 changed files with 12 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
Aaru.Images/BlindWrite4/Read.cs
View File

@@ -574,8 +574,12 @@ namespace Aaru.DiscImages
}
else
{
track.TrackPregap = 0;
track.TrackStartSector = (ulong)bwTrack.startSector;
track.TrackPregap = (ulong)(bwTrack.startSector - bwTrack.pregap);
if(bwTrack.pregap < 0)
track.TrackStartSector = 0;
else
track.TrackStartSector = (ulong)bwTrack.pregap;
}
track.TrackFileType = "BINARY";
@@ -661,7 +665,7 @@ namespace Aaru.DiscImages
break;
}
if(bwTrack.pregap > 0)
if(bwTrack.pregap != 0)
track.Indexes.Add(0, bwTrack.pregap);
track.Indexes.Add(1, bwTrack.startSector);
@@ -681,6 +685,11 @@ namespace Aaru.DiscImages
Partitions.Add(partition);
Tracks.Add(track);
if(bwTrack.pregap > 0)
_offsetMap[track.TrackSequence] = (ulong)bwTrack.pregap;
else
_offsetMap[track.TrackSequence] = 0;
if(!_offsetMap.ContainsKey(track.TrackSequence))
_offsetMap.Add(track.TrackSequence, track.TrackStartSector);