Saturday, 18.11.2017, 04:01
Main Registration RSS
Welcome, Guest
Site menu
Our poll
You use a mail client?
Total of answers: 3
Statistics
Login form
Search
Calendar
«  August 2011  »
SuMoTuWeThFrSa
 123456
78910111213
14151617181920
21222324252627
28293031
recommend
Site friends
No yet


For links exchange contact to the administration
Warning!
When copying materials link to the site is desirable!
Main » 2011 » August » 2 » The release of open OpenGL-library Mesa 7.11
10:06
The release of open OpenGL-library Mesa 7.11
After seven months of development the Release of a free implementation of OpenGL API - Mesa 7.11. At the moment the branch Mesa 7.11 is the experimental status, after the final stabilization of the code will be released stable release is 7.11.1. The new version significantly expanded opportunities for driver-based architecture Gallium3D.

Major improvements in Mesa 7.11:
In the drivers Gallium3D card Intel, AMD and NVIDIA added support for the following extensions OpenGL:
GL_ARB_ES2_compatibility
GL_ARB_color_buffer_float
GL_ARB_draw_buffers_blend
GL_ARB_draw_instanced extension
GL_ARB_instanced_arrays extension
GL_ARB_occlusion_query2
GL_ARB_sampler_objects
GL_ARB_seamless_cube_map (r600)
GL_ARB_shader_texture_lod
GL_ARB_sync
GL_ARB_texture_compression_rgtc
GL_ARB_texture_float
GL_EXT_packed_float
GL_EXT_texture_compression_latc
GL_EXT_texture_compression_rgtc
GL_EXT_texture_shared_exponent
GL_EXT_texture_sRGB_decode
GL_EXT_texture_snorm
GL_AMD_seamless_cubemap_per_texture (r600)
GL_ATI_draw_buffers
GL_ATI_texture_compression_3dc
GL_ATI_texture_float
GL_NV_texture_barrier
OpenGL extensions added to the software driver swrast:
GL_ARB_draw_instanced extension
GL_ARB_occlusion_query2
GL_ARB_robustness
GL_ARB_texture_compression_rgtc
GL_EXT_texture_compression_latc
GL_EXT_texture_compression_rgtc
GL_EXT_texture_filter_anisotropic
GL_EXT_texture_shared_exponent
GL_EXT_texture_sRGB_decode
GL_ATI_draw_buffers
GL_ATI_texture_compression_3dc
In classic card driver for Intel i965 added extensions OpenGL:
GL_ARB_color_buffer_float
GL_ARB_robustness
GL_ARB_shader_texture_lod
GL_ARB_texture_compression_rgtc
GL_ARB_texture_float
GL_EXT_texture_compression_rgtc
GL_EXT_texture_sRGB_decode
GL_ATI_draw_buffers
GL_ATI_texture_float
GL_NV_conditional_render
In all of the drivers added support for extensions of OpenGL:
GL_ARB_robustness
GL_ATI_draw_buffers
Vastly improved graphics support systems based on the architecture of Intel Sandy Bridge (HD 3000) and provided initial support for Intel Ivy Bridge. The composition of Gallium3D-i965 driver included improvements created by Google for the platform Chrome OS;
Gallium3D-R600 driver now used by default for cards from the HD 2000 to HD 6000. In the stock in Mesa 7.11 R600 driver adds support for AMD Llano Fusion chips and AMD Radeon HD 6900 "Cayman", substantially increased the speed and stability;
Support identified in the OpenGL 3.0 specification floating point texture. Since this feature is a patented technology, it requires a special options at build time and enabled by default;
Improved shader compiler that supports the specification description language shaders GLSL 1.20;
Removed support for files, projects to build using the Windows MSVC. The recommended alternative is to use when building SCons;
From the driver swrast removed support for the expansion OpenGL GL_SGI_texture_color_table, because it was the only driver that supports this extension.
Views: 602 | Added by: admin | Rating: 0.0/0
Total comments: 0
Name *:
Email *:
Code *: