OpenGL vendor string: ATI Technologies Inc.
OpenGL renderer string: AMD Radeon HD 8670D
OpenGL version string: 4.3.12618 Compatibility Profile Context 13.251.0.0
OpenGL shader language version: 4.30
OpenGL extensions (GL_): 
    GL_AMDX_debug_output, GL_AMDX_vertex_shader_tessellator,
    GL_AMD_blend_minmax_factor, GL_AMD_conservative_depth, GL_AMD_debug_output,
    GL_AMD_depth_clamp_separate, GL_AMD_draw_buffers_blend,
    GL_AMD_multi_draw_indirect, GL_AMD_name_gen_delete,
    GL_AMD_performance_monitor, GL_AMD_pinned_memory,
    GL_AMD_query_buffer_object, GL_AMD_sample_positions,
    GL_AMD_seamless_cubemap_per_texture, GL_AMD_shader_atomic_counter_ops,
    GL_AMD_shader_stencil_export, GL_AMD_shader_trace,
    GL_AMD_texture_cube_map_array, GL_AMD_texture_texture4,
    GL_AMD_transform_feedback3_lines_triangles, GL_AMD_vertex_shader_layer,
    GL_AMD_vertex_shader_tessellator, GL_AMD_vertex_shader_viewport_index,
    GL_ARB_ES2_compatibility, GL_ARB_ES3_compatibility, GL_ARB_arrays_of_arrays,
    GL_ARB_base_instance, GL_ARB_blend_func_extended,
    GL_ARB_clear_buffer_object, GL_ARB_color_buffer_float, GL_ARB_compatibility,
    GL_ARB_compressed_texture_pixel_storage, GL_ARB_compute_shader,
    GL_ARB_conservative_depth, GL_ARB_copy_buffer, GL_ARB_copy_image,
    GL_ARB_debug_output, GL_ARB_depth_buffer_float, GL_ARB_depth_clamp,
    GL_ARB_depth_texture, GL_ARB_draw_buffers, GL_ARB_draw_buffers_blend,
    GL_ARB_draw_elements_base_vertex, GL_ARB_draw_indirect,
    GL_ARB_draw_instanced, GL_ARB_explicit_attrib_location,
    GL_ARB_explicit_uniform_location, GL_ARB_fragment_coord_conventions,
    GL_ARB_fragment_layer_viewport, GL_ARB_fragment_program,
    GL_ARB_fragment_program_shadow, GL_ARB_fragment_shader,
    GL_ARB_framebuffer_no_attachments, GL_ARB_framebuffer_object,
    GL_ARB_framebuffer_sRGB, GL_ARB_geometry_shader4, GL_ARB_get_program_binary,
    GL_ARB_gpu_shader5, GL_ARB_gpu_shader_fp64, GL_ARB_half_float_pixel,
    GL_ARB_half_float_vertex, GL_ARB_imaging, GL_ARB_instanced_arrays,
    GL_ARB_internalformat_query, GL_ARB_internalformat_query2,
    GL_ARB_invalidate_subdata, GL_ARB_map_buffer_alignment,
    GL_ARB_map_buffer_range, GL_ARB_multi_draw_indirect, GL_ARB_multisample,
    GL_ARB_multitexture, GL_ARB_occlusion_query, GL_ARB_occlusion_query2,
    GL_ARB_pixel_buffer_object, GL_ARB_point_parameters, GL_ARB_point_sprite,
    GL_ARB_program_interface_query, GL_ARB_provoking_vertex,
    GL_ARB_query_buffer_object, GL_ARB_sample_shading, GL_ARB_sampler_objects,
    GL_ARB_seamless_cube_map, GL_ARB_seamless_cubemap_per_texture,
    GL_ARB_separate_shader_objects, GL_ARB_shader_atomic_counters,
    GL_ARB_shader_bit_encoding, GL_ARB_shader_image_load_store,
    GL_ARB_shader_image_size, GL_ARB_shader_objects, GL_ARB_shader_precision,
    GL_ARB_shader_stencil_export, GL_ARB_shader_storage_buffer_object,
    GL_ARB_shader_subroutine, GL_ARB_shader_texture_lod,
    GL_ARB_shading_language_100, GL_ARB_shading_language_420pack,
    GL_ARB_shading_language_packing, GL_ARB_shadow, GL_ARB_shadow_ambient,
    GL_ARB_stencil_texturing, GL_ARB_sync, GL_ARB_tessellation_shader,
    GL_ARB_texture_border_clamp, GL_ARB_texture_buffer_object,
    GL_ARB_texture_buffer_object_rgb32, GL_ARB_texture_buffer_range,
    GL_ARB_texture_compression, GL_ARB_texture_compression_bptc,
    GL_ARB_texture_compression_rgtc, GL_ARB_texture_cube_map,
    GL_ARB_texture_cube_map_array, GL_ARB_texture_env_add,
    GL_ARB_texture_env_combine, GL_ARB_texture_env_crossbar,
    GL_ARB_texture_env_dot3, GL_ARB_texture_float, GL_ARB_texture_gather,
    GL_ARB_texture_mirror_clamp_to_edge, GL_ARB_texture_mirrored_repeat,
    GL_ARB_texture_multisample, GL_ARB_texture_non_power_of_two,
    GL_ARB_texture_query_levels, GL_ARB_texture_query_lod,
    GL_ARB_texture_rectangle, GL_ARB_texture_rg, GL_ARB_texture_rgb10_a2ui,
    GL_ARB_texture_snorm, GL_ARB_texture_storage,
    GL_ARB_texture_storage_multisample, GL_ARB_texture_view, GL_ARB_timer_query,
    GL_ARB_transform_feedback2, GL_ARB_transform_feedback3,
    GL_ARB_transform_feedback_instanced, GL_ARB_transpose_matrix,
    GL_ARB_uniform_buffer_object, GL_ARB_vertex_array_bgra,
    GL_ARB_vertex_array_object, GL_ARB_vertex_attrib_64bit,
    GL_ARB_vertex_attrib_binding, GL_ARB_vertex_buffer_object,
    GL_ARB_vertex_program, GL_ARB_vertex_shader,
    GL_ARB_vertex_type_10f_11f_11f_rev, GL_ARB_vertex_type_2_10_10_10_rev,
    GL_ARB_viewport_array, GL_ARB_window_pos, GL_ATI_draw_buffers,
    GL_ATI_envmap_bumpmap, GL_ATI_fragment_shader, GL_ATI_separate_stencil,
    GL_ATI_texture_compression_3dc, GL_ATI_texture_env_combine3,
    GL_ATI_texture_float, GL_ATI_texture_mirror_once, GL_EXT_abgr, GL_EXT_bgra,
    GL_EXT_bindable_uniform, GL_EXT_blend_color, GL_EXT_blend_equation_separate,
    GL_EXT_blend_func_separate, GL_EXT_blend_minmax, GL_EXT_blend_subtract,
    GL_EXT_compiled_vertex_array, GL_EXT_copy_buffer, GL_EXT_copy_texture,
    GL_EXT_direct_state_access, GL_EXT_draw_buffers2, GL_EXT_draw_instanced,
    GL_EXT_draw_range_elements, GL_EXT_fog_coord, GL_EXT_framebuffer_blit,
    GL_EXT_framebuffer_multisample, GL_EXT_framebuffer_object,
    GL_EXT_framebuffer_sRGB, GL_EXT_geometry_shader4,
    GL_EXT_gpu_program_parameters, GL_EXT_gpu_shader4, GL_EXT_histogram,
    GL_EXT_multi_draw_arrays, GL_EXT_packed_depth_stencil, GL_EXT_packed_float,
    GL_EXT_packed_pixels, GL_EXT_pixel_buffer_object, GL_EXT_point_parameters,
    GL_EXT_provoking_vertex, GL_EXT_rescale_normal, GL_EXT_secondary_color,
    GL_EXT_separate_specular_color, GL_EXT_shader_image_load_store,
    GL_EXT_shadow_funcs, GL_EXT_stencil_wrap, GL_EXT_subtexture,
    GL_EXT_texgen_reflection, GL_EXT_texture3D, GL_EXT_texture_array,
    GL_EXT_texture_buffer_object, GL_EXT_texture_compression_bptc,
    GL_EXT_texture_compression_latc, GL_EXT_texture_compression_rgtc,
    GL_EXT_texture_compression_s3tc, GL_EXT_texture_cube_map,
    GL_EXT_texture_edge_clamp, GL_EXT_texture_env_add,
    GL_EXT_texture_env_combine, GL_EXT_texture_env_dot3,
    GL_EXT_texture_filter_anisotropic, GL_EXT_texture_integer,
    GL_EXT_texture_lod, GL_EXT_texture_lod_bias, GL_EXT_texture_mirror_clamp,
    GL_EXT_texture_object, GL_EXT_texture_rectangle, GL_EXT_texture_sRGB,
    GL_EXT_texture_sRGB_decode, GL_EXT_texture_shared_exponent,
    GL_EXT_texture_snorm, GL_EXT_texture_storage, GL_EXT_texture_swizzle,
    GL_EXT_timer_query, GL_EXT_transform_feedback, GL_EXT_vertex_array,
    GL_EXT_vertex_array_bgra, GL_EXT_vertex_attrib_64bit,
    GL_IBM_texture_mirrored_repeat, GL_KHR_debug, GL_KTX_buffer_region,
    GL_NV_blend_square, GL_NV_conditional_render, GL_NV_copy_depth_to_color,
    GL_NV_copy_image, GL_NV_explicit_multisample, GL_NV_float_buffer,
    GL_NV_half_float, GL_NV_primitive_restart, GL_NV_texgen_reflection,
    GL_NV_texture_barrier, GL_SGIS_generate_mipmap, GL_SGIS_texture_edge_clamp,
    GL_SGIS_texture_lod, GL_SUN_multi_draw_arrays, GL_WIN_swap_hint,
    WGL_EXT_swap_control.
GLU version string: 1.2.2.0 Microsoft Corporation
GLU extensions (GLU_): 
    GL_EXT_bgra.
WGL extensions (WGL_): 
    WGL_ARB_extensions_string, WGL_ARB_pixel_format, WGL_ATI_pixel_format_float,
    WGL_ARB_pixel_format_float, WGL_ARB_multisample, WGL_EXT_swap_control,
    WGL_EXT_swap_control_tear, WGL_ARB_pbuffer, WGL_ARB_render_texture,
    WGL_ARB_make_current_read, WGL_EXT_extensions_string, WGL_ARB_buffer_region,
    WGL_EXT_framebuffer_sRGB, WGL_ATI_render_texture_rectangle,
    WGL_EXT_pixel_format_packed_float, WGL_I3D_genlock, WGL_NV_swap_group,
    WGL_ARB_create_context, WGL_AMD_gpu_association, WGL_AMDX_gpu_association,
    WGL_ARB_create_context_profile, WGL_NV_DX_interop, WGL_NV_DX_interop2,
    WGL_NV_float_buffer.
