Add interface for setting media geometry.

This commit is contained in:
2018-01-01 20:56:33 +00:00
parent df563dd2dd
commit 4756fd8e7c
17 changed files with 376 additions and 112 deletions

View File

@@ -515,6 +515,33 @@ namespace DiscImageChef.DiscImages
return true;
}
public bool SetGeometry(uint cylinders, uint heads, uint sectorsPerTrack)
{
if(cylinders > 90)
{
ErrorMessage = "Too many cylinders.";
return false;
}
if(heads > 2)
{
ErrorMessage = "Too many heads.";
return false;
}
if(sectorsPerTrack > byte.MaxValue)
{
ErrorMessage = "Too many sectors per track.";
return false;
}
imageInfo.SectorsPerTrack = sectorsPerTrack;
imageInfo.Heads = heads;
imageInfo.Cylinders = cylinders;
return true;
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
struct HdkHeader
{