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GS-ogl: Put GL_ARB_get_texture_sub_image code under a define. 

Code is currently disabled, no need to check for the extension.
This commit is contained in:
lightningterror 2021-11-01 18:42:11 +01:00
parent f798401e93
commit 3265c2a614
4 changed files with 14 additions and 3 deletions
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4
pcsx2/GS/GS.cpp
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@ -1267,12 +1267,14 @@ void GSApp::Init()
m_default_configuration["override_GL_ARB_clip_control"] = "-1";
m_default_configuration["override_GL_ARB_direct_state_access"] = "-1";
m_default_configuration["override_GL_ARB_draw_buffers_blend"] = "-1";
m_default_configuration["override_GL_ARB_get_texture_sub_image"] = "-1";
m_default_configuration["override_GL_ARB_gpu_shader5"] = "-1";
m_default_configuration["override_GL_ARB_shader_image_load_store"] = "-1";
m_default_configuration["override_GL_ARB_sparse_texture"] = "-1";
m_default_configuration["override_GL_ARB_sparse_texture2"] = "-1";
m_default_configuration["override_GL_ARB_texture_barrier"] = "-1";
#ifdef GL_EXT_TEX_SUB_IMAGE
m_default_configuration["override_GL_ARB_get_texture_sub_image"] = "-1";
#endif
m_default_configuration["paltex"] = "0";
m_default_configuration["png_compression_level"] = std::to_string(Z_BEST_SPEED);
m_default_configuration["preload_frame_with_gs_data"] = "0";

9
pcsx2/GS/Renderers/OpenGL/GLLoader.cpp
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@ -156,7 +156,6 @@ namespace GLLoader
bool found_geometry_shader = true; // we require GL3.3 so geometry must be supported by default
bool found_GL_ARB_clear_texture = false;
bool found_GL_ARB_get_texture_sub_image = false; // Not yet used
// DX11 GPU
bool found_GL_ARB_gpu_shader5 = false; // Require IvyBridge
bool found_GL_ARB_shader_image_load_store = false; // Intel IB. Nvidia/AMD miss Mesa implementation.
@ -165,6 +164,11 @@ namespace GLLoader
bool found_compatible_GL_ARB_sparse_texture2 = false;
bool found_compatible_sparse_depth = false;
// Not yet used
#ifdef GL_EXT_TEX_SUB_IMAGE
bool found_GL_ARB_get_texture_sub_image = false;
#endif
static void mandatory(const std::string& ext)
{
if (!GLExtension::Has(ext))
@ -310,7 +314,10 @@ namespace GLLoader
// Mandatory for the advance HW renderer effect. Unfortunately Mesa LLVMPIPE/SWR renderers doesn't support this extension.
// Rendering might be corrupted but it could be good enough for test/virtual machine.
optional("GL_ARB_texture_barrier");
// Not yet used
#ifdef GL_EXT_TEX_SUB_IMAGE
found_GL_ARB_get_texture_sub_image = optional("GL_ARB_get_texture_sub_image");
#endif
}
if (vendor_id_amd)

2
pcsx2/GS/Renderers/OpenGL/GSTextureOGL.cpp
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@ -468,7 +468,7 @@ bool GSTextureOGL::Map(GSMap& m, const GSVector4i* _r, int layer)
// The fastest way will be to use a PBO to read the data asynchronously. Unfortunately GS
// architecture is waiting the data right now.
#if 0
#ifdef GL_EXT_TEX_SUB_IMAGE
// Maybe it is as good as the code below. I don't know
// With openGL 4.5 you can use glGetTextureSubImage

2
pcsx2/GS/config.h
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@ -28,6 +28,8 @@
//#define DISABLE_DATE
// Not yet used/experimental OpenGL extensions
//#define GL_EXT_TEX_SUB_IMAGE
#if !defined(NDEBUG) || defined(_DEBUG) || defined(_DEVEL)
#define ENABLE_OGL_DEBUG // Create a debug context and check opengl command status. Allow also to dump various textures/states.