public List <IsoTableEntryInfo> GetEntriesInfo(IList <IsoTableEntry> entries)
{
ProgressTotalChanged.NullSafeInvoke(entries.Count);
List <IsoTableEntryInfo> result = new List <IsoTableEntryInfo>(entries.Count);
int counter = 0;
for (int i = 0; i < entries.Count - 1; i++)
{
IsoTableEntry entry = entries[i];
long compressedSize = (entries[i + 1].Sector - entry.Sector) * _isoInfo.SectorSize - entry.Left;
if (compressedSize < 1)
{
ProgressIncrement.NullSafeInvoke(1);
continue;
}
long offset = entry.Sector * _isoInfo.SectorSize;
IsoTableEntryInfo info = new IsoTableEntryInfo(i, counter++, offset, compressedSize, entry.Flags);
result.Add(info);
ProgressIncrement.NullSafeInvoke(1);
}
return(result);
}
public List <IsoTableEntry> GetEntries()
{
ProgressTotalChanged.NullSafeInvoke(_isoInfo.MaxEntriesCount);
List <IsoTableEntry> entries = new List <IsoTableEntry>(_isoInfo.MaxEntriesCount);
using (MemoryMappedViewStream input = _memory.CreateViewStream(_isoInfo.EntryTableOffset, _isoInfo.MaxEntriesCount * 4, MemoryMappedFileAccess.Read))
{
for (int i = 0; i < _isoInfo.MaxEntriesCount; i++)
{
ProgressIncrement.NullSafeInvoke(1);
IsoTableEntry entry = input.ReadStruct <IsoTableEntry>();
if (entry.Sector == 0)
{
ProgressTotalChanged.NullSafeInvoke(i);
break;
}
entries.Add(entry);
}
}
return(entries);
}
public void ChangeTotal(long value)
{
ProgressTotalChanged.NullSafeInvoke(value);
}
public void ReadAdditionalEntriesInfo(IList <IsoTableEntryInfo> infos)
{
ProgressTotalChanged.NullSafeInvoke(infos.Count);
Parallel.ForEach(infos, SafeReadAdditionalEntryInfo);
}