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

When calculating pregap continue to next track if failed to get any subchannel more than 10 times.

Browse Source
This commit is contained in:
Natalia Portillo
2020-02-04 00:29:56 +00:00
parent 4d0fab130e
commit 6d1b6bb8c9
1 changed files with 40 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

40
DiscImageChef.Core/Devices/Dumping/CompactDisc/Pregap.cs
View File

@@ -175,6 +175,8 @@ namespace DiscImageChef.Core.Devices.Dumping
foreach(Track track in tracks) foreach(Track track in tracks)
{ {
int trackRetries = 0;
// First track of each session has at least 150 sectors of pregap and is not readable always // First track of each session has at least 150 sectors of pregap and is not readable always
if(tracks.Where(t => t.TrackSession == track.TrackSession).OrderBy(t => t.TrackSequence). if(tracks.Where(t => t.TrackSession == track.TrackSession).OrderBy(t => t.TrackSequence).
FirstOrDefault().TrackSequence == track.TrackSequence) FirstOrDefault().TrackSequence == track.TrackSequence)
@@ -373,6 +375,44 @@ namespace DiscImageChef.Core.Devices.Dumping
{ {
if(sense) if(sense)
{ {
trackRetries++;
if(trackRetries >= 10)
{
if(pregaps[track.TrackSequence] == 0)
{
if((previousTrack.TrackType == TrackType.Audio &&
track.TrackType != TrackType.Audio) ||
(previousTrack.TrackType != TrackType.Audio &&
track.TrackType == TrackType.Audio))
{
dumpLog?.
WriteLine($"Could not read subchannel for this track, supposing 150 sectors.");
updateStatus?.
Invoke($"Could not read subchannel for this track, supposing 150 sectors.");
}
else
{
dumpLog?.
WriteLine($"Could not read subchannel for this track, supposing 0 sectors.");
updateStatus?.
Invoke($"Could not read subchannel for this track, supposing 0 sectors.");
}
}
else
{
dumpLog?.
WriteLine($"Could not read subchannel for this track, supposing {pregaps[track.TrackSequence]} sectors.");
updateStatus?.
Invoke($"Could not read subchannel for this track, supposing {pregaps[track.TrackSequence]} sectors.");
}
break;
}
dumpLog?.WriteLine($"Could not read subchannel for sector {lba}"); dumpLog?.WriteLine($"Could not read subchannel for sector {lba}");
updateStatus?.Invoke($"Could not read subchannel for sector {lba}"); updateStatus?.Invoke($"Could not read subchannel for sector {lba}");