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default upload method for nvidia is buffersubdata

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This commit is contained in:
degasus 2013-02-21 21:59:40 +01:00
parent bed29f843f
commit 9332775b68
1 changed files with 4 additions and 1 deletions
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5
Source/Plugins/Plugin_VideoOGL/Src/StreamBuffer.cpp
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@ -15,7 +15,6 @@
// Official SVN repository and contact information can be found at // Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/ // http://code.google.com/p/dolphin-emu/
#include "Globals.h" #include "Globals.h"
#include "GLUtil.h" #include "GLUtil.h"
#include "StreamBuffer.h" #include "StreamBuffer.h"
@ -36,12 +35,16 @@ StreamBuffer::StreamBuffer(u32 type, size_t size, StreamType uploadType)
{ {
glGenBuffers(1, &m_buffer); glGenBuffers(1, &m_buffer);
bool nvidia = !strcmp((const char*)glGetString(GL_VENDOR), "NVIDIA Corporation");
if(m_uploadtype == STREAM_DETECT) if(m_uploadtype == STREAM_DETECT)
{ {
if(g_Config.backend_info.bSupportsGLSync && g_Config.backend_info.bSupportsGLPinnedMemory) if(g_Config.backend_info.bSupportsGLSync && g_Config.backend_info.bSupportsGLPinnedMemory)
m_uploadtype = PINNED_MEMORY; m_uploadtype = PINNED_MEMORY;
else if(g_Config.backend_info.bSupportsGLSync && g_Config.bHackedBufferUpload) else if(g_Config.backend_info.bSupportsGLSync && g_Config.bHackedBufferUpload)
m_uploadtype = MAP_AND_RISK; m_uploadtype = MAP_AND_RISK;
else if(nvidia)
m_uploadtype = BUFFERSUBDATA;
else if(g_Config.backend_info.bSupportsGLSync) else if(g_Config.backend_info.bSupportsGLSync)
m_uploadtype = MAP_AND_SYNC; m_uploadtype = MAP_AND_SYNC;
else else