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

Refactor: Split Sidecar class.

Browse Source
This commit is contained in:
Natalia Portillo
2017-08-08 12:15:55 +01:00
parent 45fefb3330
commit cd3671b565
4 changed files with 192 additions and 104 deletions
Download Patch File Download Diff File Expand all files Collapse all files

93
DiscImageChef.Core/Sidecar/Helpers.cs Normal file
View File

@@ -0,0 +1,93 @@
// /***************************************************************************
// The Disc Image Chef
// ----------------------------------------------------------------------------
//
// Filename : Helpers.cs
// Version : 1.0
// Author(s) : Natalia Portillo
//
// Component : Component
//
// Revision : $Revision$
// Last change by : $Author$
// Date : $Date$
//
// --[ Description ] ----------------------------------------------------------
//
// Description
//
// --[ License ] --------------------------------------------------------------
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as
// published by the Free Software Foundation, either version 3 of the
// License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//
// ----------------------------------------------------------------------------
// Copyright (C) 2011-2015 Claunia.com
// ****************************************************************************/
// //$Id$
using System;
namespace DiscImageChef.Core
{
public static partial class Sidecar
{
static string LbaToMsf(long lba)
{
long m, s, f;
if(lba >= -150)
{
m = (lba + 150) / (75 * 60);
lba -= m * (75 * 60);
s = (lba + 150) / 75;
lba -= s * 75;
f = lba + 150;
}
else
{
m = (lba + 450150) / (75 * 60);
lba -= m * (75 * 60);
s = (lba + 450150) / 75;
lba -= s * 75;
f = lba + 450150;
}
return string.Format("{0}:{1:D2}:{2:D2}", m, s, f);
}
static string DdcdLbaToMsf(long lba)
{
long h, m, s, f;
if(lba >= -150)
{
h = (lba + 150) / (75 * 60 * 60);
lba -= h * (75 * 60 * 60);
m = (lba + 150) / (75 * 60);
lba -= m * (75 * 60);
s = (lba + 150) / 75;
lba -= s * 75;
f = lba + 150;
}
else
{
h = (lba + 450150 * 2) / (75 * 60 * 60);
lba -= h * (75 * 60 * 60);
m = (lba + 450150 * 2) / (75 * 60);
lba -= m * (75 * 60);
s = (lba + 450150 * 2) / 75;
lba -= s * 75;
f = lba + 450150 * 2;
}
return string.Format("{3}:{0:D2}:{1:D2}:{2:D2}", m, s, f, h);
}
}
}