mirrors/dolphin
0
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-07-29 04:08:55 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

ogl driverdetails: add flag to disable hacked and pinned memory

Browse source 
pinned memory is broken for index buffers
hacked buffer crashes the amd driver
This commit is contained in:
degasus 2013-08-26 19:45:19 +02:00
commit 15df7b3445
4 changed files with 29 additions and 12 deletions
Download patch file Download diff file Expand all files Collapse all files

5
Source/Plugins/Plugin_VideoOGL/Src/VertexManager.cpp
View file

@ -62,10 +62,7 @@ void VertexManager::CreateDeviceObjects()
s_vertexBuffer = new StreamBuffer(GL_ARRAY_BUFFER, MAX_VBUFFER_SIZE);
m_vertex_buffers = s_vertexBuffer->getBuffer();
// Pinned memory is disabled for index buffer as the amd driver (the only one with pinned memory support) seems
// to be broken. We just get flickering/black rendering when using pinned memory here -- degasus - 2013/08/20
// Please see issue #6105 on google code. Let's hope buffer storage solves this issues.
s_indexBuffer = new StreamBuffer(GL_ELEMENT_ARRAY_BUFFER, MAX_IBUFFER_SIZE, (StreamType)(DETECT_MASK & ~PINNED_MEMORY));
s_indexBuffer = new StreamBuffer(GL_ELEMENT_ARRAY_BUFFER, MAX_IBUFFER_SIZE);
m_index_buffers = s_indexBuffer->getBuffer();
m_CurrentVertexFmt = NULL;