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N64: Jabo dll is now quietly patched when a rom is loaded

This commit is contained in:
pjgat09 2014-07-22 00:08:57 +00:00
parent f46973119b
commit cddb2a5fc5
1 changed files with 38 additions and 0 deletions
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38
BizHawk.Emulation.Cores/Consoles/Nintendo/N64/NativeAPI/mupen64plusVideoApi.cs
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@ -1,7 +1,9 @@
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Runtime.InteropServices;
using System.Security.Cryptography;
using System.Text;
namespace BizHawk.Emulation.Cores.Nintendo.N64.NativeApi
@ -44,6 +46,7 @@ namespace BizHawk.Emulation.Cores.Nintendo.N64.NativeApi
public mupen64plusVideoApi(mupen64plusApi core, VideoPluginSettings settings)
{
string videoplugin;
bool jaboReady = false;
switch (settings.Plugin)
{
default:
@ -58,6 +61,41 @@ namespace BizHawk.Emulation.Cores.Nintendo.N64.NativeApi
break;
case PluginType.Jabo:
videoplugin = "mupen64plus-video-jabo.dll";
if (File.Exists("dll\\Jabo_Direct3D8_patched.dll"))
{
byte[] hash = MD5.Create().ComputeHash(File.ReadAllBytes("dll\\Jabo_Direct3D8_patched.dll"));
string hash_string = BitConverter.ToString(hash).Replace("-", "");
if (hash_string == "F4D6E624489CD88C68A5850426D4D70E")
{
jaboReady = true;
}
}
if (!jaboReady && File.Exists("dll\\Jabo_Direct3D8.dll"))
{
byte[] hash = MD5.Create().ComputeHash(File.ReadAllBytes("dll\\Jabo_Direct3D8.dll"));
string hash_string = BitConverter.ToString(hash).Replace("-", "");
if (hash_string == "4F353AA71E7455B81205D8EC0AA339E1")
{
byte[] jaboDLL = File.ReadAllBytes("dll\\Jabo_Direct3D8.dll");
jaboDLL[583] = 0xA0;
jaboDLL[623] = 0xA0;
jaboDLL[663] = 0xA0;
jaboDLL[703] = 0xA0;
jaboDLL[743] = 0xA0;
jaboDLL[783] = 0xA0;
jaboDLL[823] = 0xA0;
jaboDLL[863] = 0xA0;
File.WriteAllBytes("dll\\Jabo_Direct3D8_patched.dll", jaboDLL);
jaboReady = true;
}
}
if (!jaboReady)
{
throw new InvalidOperationException(string.Format("Error: Jabo dll was not found. please copy Jabo_Direct3D8.dll from a Project64 v1.6.1 installation into Bizhawk's dll directory."));
}
break;
}