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N64: Added a function to get the audio rate from the core.

This commit is contained in:
pjgat09 2013-05-01 21:28:15 +00:00
parent 0d556dc9e9
commit 533baf9ef3
3 changed files with 9 additions and 0 deletions
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4
BizHawk.Emulation/Consoles/Nintendo/N64/N64.cs
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@ -214,6 +214,9 @@ namespace BizHawk.Emulation.Consoles.Nintendo.N64
[UnmanagedFunctionPointer(CallingConvention.Cdecl)] [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
private delegate void ReadAudioBuffer(short[] dest); private delegate void ReadAudioBuffer(short[] dest);
ReadAudioBuffer AudReadAudioBuffer; ReadAudioBuffer AudReadAudioBuffer;
[UnmanagedFunctionPointer(CallingConvention.Cdecl)]
private delegate int GetAudioRate();
GetAudioRate AudGetAudioRate;
// This has the same calling pattern for all the plugins // This has the same calling pattern for all the plugins
[UnmanagedFunctionPointer(CallingConvention.Cdecl)] [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
@ -288,6 +291,7 @@ namespace BizHawk.Emulation.Consoles.Nintendo.N64
AudPluginStartup = (PluginStartup)Marshal.GetDelegateForFunctionPointer(GetProcAddress(AudDll, "PluginStartup"), typeof(PluginStartup)); AudPluginStartup = (PluginStartup)Marshal.GetDelegateForFunctionPointer(GetProcAddress(AudDll, "PluginStartup"), typeof(PluginStartup));
AudGetBufferSize = (GetBufferSize)Marshal.GetDelegateForFunctionPointer(GetProcAddress(AudDll, "GetBufferSize"), typeof(GetBufferSize)); AudGetBufferSize = (GetBufferSize)Marshal.GetDelegateForFunctionPointer(GetProcAddress(AudDll, "GetBufferSize"), typeof(GetBufferSize));
AudReadAudioBuffer = (ReadAudioBuffer)Marshal.GetDelegateForFunctionPointer(GetProcAddress(AudDll, "ReadAudioBuffer"), typeof(ReadAudioBuffer)); AudReadAudioBuffer = (ReadAudioBuffer)Marshal.GetDelegateForFunctionPointer(GetProcAddress(AudDll, "ReadAudioBuffer"), typeof(ReadAudioBuffer));
AudGetAudioRate = (GetAudioRate)Marshal.GetDelegateForFunctionPointer(GetProcAddress(AudDll, "GetAudioRate"), typeof(GetAudioRate));
RspPluginStartup = (PluginStartup)Marshal.GetDelegateForFunctionPointer(GetProcAddress(RspDll, "PluginStartup"), typeof(PluginStartup)); RspPluginStartup = (PluginStartup)Marshal.GetDelegateForFunctionPointer(GetProcAddress(RspDll, "PluginStartup"), typeof(PluginStartup));

BIN
BizHawk.MultiClient/output/dll/mupen64plus-audio-bkm.dll
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5
libmupen64plus/mupen64plus-audio-bkm/main.c
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@ -746,3 +746,8 @@ EXPORT int CALL GetBufferSize()
{ {
return buffer_pos/2; return buffer_pos/2;
} }
EXPORT int CALL GetAudioRate()
{
return GameFreq;
}