[Intel-gfx] [Mesa3d-dev] mesa doesn't work with compiz (i965 + tips of all branches)
Maxim Levitsky
maximlevitsky at gmail.com
Thu Jul 1 01:13:23 CEST 2010
On Tue, 2010-06-29 at 15:49 -0700, Ian Romanick wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Corbin Simpson wrote:
> > Curious. Admittedly I can't look at the content of that commit, but they
> > can't be too useless if compiz selects them. IIRC the point was to limit
> > the runtime of Intel internal tests; can't those tests be amended
> > instead? The number of configs will only grow; r300g has over 200 now
> > thanks to multisampling.
>
> The configs are useless. Applications can only ask for "bits >= X".
> There are still 24-bit depth / 8-bit stencil configs, and, last time I
> checked, 8 >= 0. There is no way to ask for a 24/0 config that wouldn't
> instead give a 24/8 config.
>
> > Posting from a mobile, pardon my terseness. ~ C.
> >
> >> On Jun 29, 2010 1:28 PM, "Maxim Levitsky" <maximlevitsky at gmail.com
> >> <mailto:maximlevitsky at gmail.com>> wrote:
> >>
> >> On Tue, 2010-06-29 at 20:34 +0300, Maxim Levitsky wrote:
> >> > On Sun, 2010-06-27 at 19:07 +0300, Maxim ...
> >>
> >> Bisected this to
> >>
> >> 73e24cd5a7a0760726a681dda5b88805ddcf1555 is first bad commit
> >> commit 73e24cd5a7a0760726a681dda5b88805ddcf1555
> >> Author: Ian Romanick <ian.d.romanick at intel.com
> >> <mailto:ian.d.romanick at intel.com>>
> >> Date: Mon Feb 8 10:34:52 2010 -0800
> >>
> >> intel: Stop exposing useless 24 depth/0 stencil configs
>
> I need two pieces of information:
>
> - A diff of the output of glxinfo immediately before and immediately
> after this commit.
>
> - A list of what config attributes compiz is requesting. It should
> be easy enough to instrument choose_visual in glxcmds.c to dump out
> attribList.
>
> It should be pretty easy to root-cause this problem with that data.
>
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--- ./glxinfo_good 2010-07-01 02:01:08.332346000 +0300
+++ ./glxinfo_bad 2010-07-01 02:01:28.115633852 +0300
@@ -84,7 +84,7 @@
GL_SGIS_texture_edge_clamp, GL_SGIS_texture_lod, GL_SUN_multi_draw_arrays,
GL_OES_EGL_image
-28 GLX Visuals
+20 GLX Visuals
visual x bf lv rg d st colorbuffer ax dp st accumbuffer ms cav
id dep cl sp sz l ci b ro r g b a bf th cl r g b a ns b eat
----------------------------------------------------------------------
@@ -92,32 +92,24 @@
0x22 24 dc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0xe3 24 tc 0 24 0 r . . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
0xe5 24 tc 0 24 0 r y . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
-0xeb 24 tc 0 24 0 r . . 8 8 8 0 0 24 0 0 0 0 0 0 0 None
-0xed 24 tc 0 24 0 r y . 8 8 8 0 0 24 0 0 0 0 0 0 0 None
0xef 24 tc 0 24 0 r . . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0xf1 24 tc 0 24 0 r y . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0xf2 24 tc 0 24 0 r y . 8 8 8 0 0 24 8 16 16 16 0 0 0 Slow
0xf3 24 tc 0 32 0 r . . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
0xf5 24 tc 0 32 0 r y . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
-0xfb 24 tc 0 32 0 r . . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
0xfe 24 tc 0 32 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0x100 24 tc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow
0x101 24 dc 0 24 0 r . . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
0x103 24 dc 0 24 0 r y . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
-0x109 24 dc 0 24 0 r . . 8 8 8 0 0 24 0 0 0 0 0 0 0 None
-0x10b 24 dc 0 24 0 r y . 8 8 8 0 0 24 0 0 0 0 0 0 0 None
0x10d 24 dc 0 24 0 r . . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0x10f 24 dc 0 24 0 r y . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0x110 24 dc 0 24 0 r y . 8 8 8 0 0 24 8 16 16 16 0 0 0 Slow
0x111 24 dc 0 32 0 r . . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
0x113 24 dc 0 32 0 r y . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
-0x119 24 dc 0 32 0 r . . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
-0x11b 24 dc 0 32 0 r y . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
0x11d 24 dc 0 32 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0x11f 24 dc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow
-0x62 32 tc 0 32 0 r y . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
-38 GLXFBConfigs:
+30 GLXFBConfigs:
visual x bf lv rg d st colorbuffer ax dp st accumbuffer ms cav
id dep cl sp sz l ci b ro r g b a bf th cl r g b a ns b eat
----------------------------------------------------------------------
@@ -128,15 +120,11 @@
0x7e 0 tc 0 16 0 r y . 5 6 5 0 0 16 0 16 16 16 0 0 0 Slow
0x83 0 tc 0 24 0 r . . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
0x85 0 tc 0 24 0 r y . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
-0x8b 0 tc 0 24 0 r . . 8 8 8 0 0 24 0 0 0 0 0 0 0 None
-0x8d 0 tc 0 24 0 r y . 8 8 8 0 0 24 0 0 0 0 0 0 0 None
0x8f 0 tc 0 24 0 r . . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0x91 0 tc 0 24 0 r y . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0x92 0 tc 0 24 0 r y . 8 8 8 0 0 24 8 16 16 16 0 0 0 Slow
0x93 0 tc 0 32 0 r . . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
0x95 0 tc 0 32 0 r y . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
-0x9b 0 tc 0 32 0 r . . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
-0x9d 0 tc 0 32 0 r y . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
0x9f 0 tc 0 32 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0xa1 0 tc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0xa2 0 tc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow
@@ -147,15 +135,11 @@
0xbe 0 dc 0 16 0 r y . 5 6 5 0 0 16 0 16 16 16 0 0 0 Slow
0xc3 0 dc 0 24 0 r . . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
0xc5 0 dc 0 24 0 r y . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
-0xcb 0 dc 0 24 0 r . . 8 8 8 0 0 24 0 0 0 0 0 0 0 None
-0xcd 0 dc 0 24 0 r y . 8 8 8 0 0 24 0 0 0 0 0 0 0 None
0xcf 0 dc 0 24 0 r . . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0xd1 0 dc 0 24 0 r y . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0xd2 0 dc 0 24 0 r y . 8 8 8 0 0 24 8 16 16 16 0 0 0 Slow
0xd3 0 dc 0 32 0 r . . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
0xd5 0 dc 0 32 0 r y . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
-0xdb 0 dc 0 32 0 r . . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
-0xdd 0 dc 0 32 0 r y . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
0xdf 0 dc 0 32 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0xe1 0 dc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0xe2 0 dc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow
What is interesting is this:
-0x62 32 tc 0 32 0 r y . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
This is only visual with depth==32, and it is removed.
Compiz complained about depth 32...
Best regards,
Maxim Levitsky
-------------- next part --------------
name of display: :0.0
display: :0 screen: 0
direct rendering: Yes
server glx vendor string: SGI
server glx version string: 1.2
server glx extensions:
GLX_ARB_multisample, GLX_EXT_visual_info, GLX_EXT_visual_rating,
GLX_EXT_import_context, GLX_EXT_texture_from_pixmap, GLX_OML_swap_method,
GLX_SGI_make_current_read, GLX_SGIS_multisample, GLX_SGIX_hyperpipe,
GLX_SGIX_swap_barrier, GLX_SGIX_fbconfig, GLX_SGIX_pbuffer,
GLX_MESA_copy_sub_buffer
client glx vendor string: Mesa Project and SGI
client glx version string: 1.4
client glx extensions:
GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_import_context,
GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_MESA_allocate_memory,
GLX_MESA_copy_sub_buffer, GLX_MESA_swap_control,
GLX_MESA_swap_frame_usage, GLX_OML_swap_method, GLX_OML_sync_control,
GLX_SGI_make_current_read, GLX_SGI_swap_control, GLX_SGI_video_sync,
GLX_SGIS_multisample, GLX_SGIX_fbconfig, GLX_SGIX_pbuffer,
GLX_SGIX_visual_select_group, GLX_EXT_texture_from_pixmap,
GLX_INTEL_swap_event
GLX version: 1.2
GLX extensions:
GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_import_context,
GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_MESA_copy_sub_buffer,
GLX_MESA_swap_control, GLX_OML_swap_method, GLX_SGI_make_current_read,
GLX_SGI_video_sync, GLX_SGIS_multisample, GLX_SGIX_fbconfig,
GLX_SGIX_pbuffer, GLX_EXT_texture_from_pixmap
OpenGL vendor string: Tungsten Graphics, Inc
OpenGL renderer string: Mesa DRI Intel(R) 965G GEM 20100330 DEVELOPMENT x86/MMX/SSE2
OpenGL version string: 2.1 Mesa 7.9-devel
OpenGL shading language version string: 1.20
OpenGL extensions:
GL_ARB_copy_buffer, GL_ARB_depth_texture, GL_ARB_depth_clamp,
GL_ARB_draw_buffers, GL_ARB_draw_elements_base_vertex,
GL_ARB_fragment_coord_conventions, GL_ARB_fragment_program,
GL_ARB_fragment_program_shadow, GL_ARB_fragment_shader,
GL_ARB_framebuffer_object, GL_ARB_half_float_pixel,
GL_ARB_half_float_vertex, GL_ARB_map_buffer_range, GL_ARB_multisample,
GL_ARB_multitexture, GL_ARB_occlusion_query, GL_ARB_pixel_buffer_object,
GL_ARB_point_parameters, GL_ARB_point_sprite, GL_ARB_provoking_vertex,
GL_ARB_seamless_cube_map, GL_ARB_shader_objects,
GL_ARB_shading_language_100, GL_ARB_shading_language_120, GL_ARB_shadow,
GL_ARB_sync, GL_ARB_texture_border_clamp, GL_ARB_texture_compression,
GL_ARB_texture_cube_map, GL_ARB_texture_env_add,
GL_ARB_texture_env_combine, GL_ARB_texture_env_crossbar,
GL_ARB_texture_env_dot3, GL_ARB_texture_mirrored_repeat,
GL_ARB_texture_non_power_of_two, GL_ARB_texture_rectangle,
GL_ARB_texture_swizzle, GL_ARB_transpose_matrix, GL_ARB_vertex_array_bgra,
GL_ARB_vertex_array_object, GL_ARB_vertex_buffer_object,
GL_ARB_vertex_program, GL_ARB_vertex_shader, GL_ARB_window_pos,
GL_EXT_abgr, GL_EXT_bgra, GL_EXT_blend_color,
GL_EXT_blend_equation_separate, GL_EXT_blend_func_separate,
GL_EXT_blend_logic_op, GL_EXT_blend_minmax, GL_EXT_blend_subtract,
GL_EXT_cull_vertex, GL_EXT_compiled_vertex_array, GL_EXT_copy_texture,
GL_EXT_draw_buffers2, GL_EXT_draw_range_elements, GL_EXT_framebuffer_blit,
GL_EXT_framebuffer_object, GL_EXT_fog_coord,
GL_EXT_gpu_program_parameters, GL_EXT_multi_draw_arrays,
GL_EXT_packed_depth_stencil, GL_EXT_packed_pixels,
GL_EXT_pixel_buffer_object, GL_EXT_point_parameters,
GL_EXT_polygon_offset, GL_EXT_provoking_vertex, GL_EXT_rescale_normal,
GL_EXT_secondary_color, GL_EXT_separate_specular_color,
GL_EXT_shadow_funcs, GL_EXT_stencil_two_side, GL_EXT_stencil_wrap,
GL_EXT_subtexture, GL_EXT_texture, GL_EXT_texture3D,
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_lod_bias, GL_EXT_texture_object, GL_EXT_texture_rectangle,
GL_EXT_texture_sRGB, GL_EXT_texture_swizzle, GL_EXT_vertex_array,
GL_EXT_vertex_array_bgra, GL_3DFX_texture_compression_FXT1,
GL_APPLE_client_storage, GL_APPLE_packed_pixels,
GL_APPLE_vertex_array_object, GL_APPLE_object_purgeable,
GL_ATI_blend_equation_separate, GL_ATI_envmap_bumpmap,
GL_ATI_texture_env_combine3, GL_ATI_separate_stencil,
GL_IBM_multimode_draw_arrays, GL_IBM_rasterpos_clip,
GL_IBM_texture_mirrored_repeat, GL_INGR_blend_func_separate,
GL_MESA_pack_invert, GL_MESA_texture_signed_rgba, GL_MESA_ycbcr_texture,
GL_MESA_window_pos, GL_NV_blend_square, GL_NV_depth_clamp,
GL_NV_light_max_exponent, GL_NV_packed_depth_stencil,
GL_NV_texture_env_combine4, GL_NV_texture_rectangle,
GL_NV_texgen_reflection, GL_NV_vertex_program, GL_NV_vertex_program1_1,
GL_OES_read_format, GL_SGIS_generate_mipmap, GL_SGIS_texture_border_clamp,
GL_SGIS_texture_edge_clamp, GL_SGIS_texture_lod, GL_SUN_multi_draw_arrays,
GL_OES_EGL_image
20 GLX Visuals
visual x bf lv rg d st colorbuffer ax dp st accumbuffer ms cav
id dep cl sp sz l ci b ro r g b a bf th cl r g b a ns b eat
----------------------------------------------------------------------
0x21 24 tc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0x22 24 dc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0xe3 24 tc 0 24 0 r . . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
0xe5 24 tc 0 24 0 r y . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
0xef 24 tc 0 24 0 r . . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0xf1 24 tc 0 24 0 r y . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0xf2 24 tc 0 24 0 r y . 8 8 8 0 0 24 8 16 16 16 0 0 0 Slow
0xf3 24 tc 0 32 0 r . . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
0xf5 24 tc 0 32 0 r y . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
0xfe 24 tc 0 32 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0x100 24 tc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow
0x101 24 dc 0 24 0 r . . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
0x103 24 dc 0 24 0 r y . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
0x10d 24 dc 0 24 0 r . . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0x10f 24 dc 0 24 0 r y . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0x110 24 dc 0 24 0 r y . 8 8 8 0 0 24 8 16 16 16 0 0 0 Slow
0x111 24 dc 0 32 0 r . . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
0x113 24 dc 0 32 0 r y . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
0x11d 24 dc 0 32 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0x11f 24 dc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow
30 GLXFBConfigs:
visual x bf lv rg d st colorbuffer ax dp st accumbuffer ms cav
id dep cl sp sz l ci b ro r g b a bf th cl r g b a ns b eat
----------------------------------------------------------------------
0x73 0 tc 0 16 0 r . . 5 6 5 0 0 0 0 0 0 0 0 0 0 None
0x75 0 tc 0 16 0 r y . 5 6 5 0 0 0 0 0 0 0 0 0 0 None
0x7b 0 tc 0 16 0 r . . 5 6 5 0 0 16 0 0 0 0 0 0 0 None
0x7d 0 tc 0 16 0 r y . 5 6 5 0 0 16 0 0 0 0 0 0 0 None
0x7e 0 tc 0 16 0 r y . 5 6 5 0 0 16 0 16 16 16 0 0 0 Slow
0x83 0 tc 0 24 0 r . . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
0x85 0 tc 0 24 0 r y . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
0x8f 0 tc 0 24 0 r . . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0x91 0 tc 0 24 0 r y . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0x92 0 tc 0 24 0 r y . 8 8 8 0 0 24 8 16 16 16 0 0 0 Slow
0x93 0 tc 0 32 0 r . . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
0x95 0 tc 0 32 0 r y . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
0x9f 0 tc 0 32 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0xa1 0 tc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0xa2 0 tc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow
0xb3 0 dc 0 16 0 r . . 5 6 5 0 0 0 0 0 0 0 0 0 0 None
0xb5 0 dc 0 16 0 r y . 5 6 5 0 0 0 0 0 0 0 0 0 0 None
0xbb 0 dc 0 16 0 r . . 5 6 5 0 0 16 0 0 0 0 0 0 0 None
0xbd 0 dc 0 16 0 r y . 5 6 5 0 0 16 0 0 0 0 0 0 0 None
0xbe 0 dc 0 16 0 r y . 5 6 5 0 0 16 0 16 16 16 0 0 0 Slow
0xc3 0 dc 0 24 0 r . . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
0xc5 0 dc 0 24 0 r y . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
0xcf 0 dc 0 24 0 r . . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0xd1 0 dc 0 24 0 r y . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0xd2 0 dc 0 24 0 r y . 8 8 8 0 0 24 8 16 16 16 0 0 0 Slow
0xd3 0 dc 0 32 0 r . . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
0xd5 0 dc 0 32 0 r y . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
0xdf 0 dc 0 32 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0xe1 0 dc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0xe2 0 dc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow
-------------- next part --------------
name of display: :0.0
display: :0 screen: 0
direct rendering: Yes
server glx vendor string: SGI
server glx version string: 1.2
server glx extensions:
GLX_ARB_multisample, GLX_EXT_visual_info, GLX_EXT_visual_rating,
GLX_EXT_import_context, GLX_EXT_texture_from_pixmap, GLX_OML_swap_method,
GLX_SGI_make_current_read, GLX_SGIS_multisample, GLX_SGIX_hyperpipe,
GLX_SGIX_swap_barrier, GLX_SGIX_fbconfig, GLX_SGIX_pbuffer,
GLX_MESA_copy_sub_buffer
client glx vendor string: Mesa Project and SGI
client glx version string: 1.4
client glx extensions:
GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_import_context,
GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_MESA_allocate_memory,
GLX_MESA_copy_sub_buffer, GLX_MESA_swap_control,
GLX_MESA_swap_frame_usage, GLX_OML_swap_method, GLX_OML_sync_control,
GLX_SGI_make_current_read, GLX_SGI_swap_control, GLX_SGI_video_sync,
GLX_SGIS_multisample, GLX_SGIX_fbconfig, GLX_SGIX_pbuffer,
GLX_SGIX_visual_select_group, GLX_EXT_texture_from_pixmap,
GLX_INTEL_swap_event
GLX version: 1.2
GLX extensions:
GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_import_context,
GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_MESA_copy_sub_buffer,
GLX_MESA_swap_control, GLX_OML_swap_method, GLX_SGI_make_current_read,
GLX_SGI_video_sync, GLX_SGIS_multisample, GLX_SGIX_fbconfig,
GLX_SGIX_pbuffer, GLX_EXT_texture_from_pixmap
OpenGL vendor string: Tungsten Graphics, Inc
OpenGL renderer string: Mesa DRI Intel(R) 965G GEM 20100330 DEVELOPMENT x86/MMX/SSE2
OpenGL version string: 2.1 Mesa 7.9-devel
OpenGL shading language version string: 1.20
OpenGL extensions:
GL_ARB_copy_buffer, GL_ARB_depth_texture, GL_ARB_depth_clamp,
GL_ARB_draw_buffers, GL_ARB_draw_elements_base_vertex,
GL_ARB_fragment_coord_conventions, GL_ARB_fragment_program,
GL_ARB_fragment_program_shadow, GL_ARB_fragment_shader,
GL_ARB_framebuffer_object, GL_ARB_half_float_pixel,
GL_ARB_half_float_vertex, GL_ARB_map_buffer_range, GL_ARB_multisample,
GL_ARB_multitexture, GL_ARB_occlusion_query, GL_ARB_pixel_buffer_object,
GL_ARB_point_parameters, GL_ARB_point_sprite, GL_ARB_provoking_vertex,
GL_ARB_seamless_cube_map, GL_ARB_shader_objects,
GL_ARB_shading_language_100, GL_ARB_shading_language_120, GL_ARB_shadow,
GL_ARB_sync, GL_ARB_texture_border_clamp, GL_ARB_texture_compression,
GL_ARB_texture_cube_map, GL_ARB_texture_env_add,
GL_ARB_texture_env_combine, GL_ARB_texture_env_crossbar,
GL_ARB_texture_env_dot3, GL_ARB_texture_mirrored_repeat,
GL_ARB_texture_non_power_of_two, GL_ARB_texture_rectangle,
GL_ARB_texture_swizzle, GL_ARB_transpose_matrix, GL_ARB_vertex_array_bgra,
GL_ARB_vertex_array_object, GL_ARB_vertex_buffer_object,
GL_ARB_vertex_program, GL_ARB_vertex_shader, GL_ARB_window_pos,
GL_EXT_abgr, GL_EXT_bgra, GL_EXT_blend_color,
GL_EXT_blend_equation_separate, GL_EXT_blend_func_separate,
GL_EXT_blend_logic_op, GL_EXT_blend_minmax, GL_EXT_blend_subtract,
GL_EXT_cull_vertex, GL_EXT_compiled_vertex_array, GL_EXT_copy_texture,
GL_EXT_draw_buffers2, GL_EXT_draw_range_elements, GL_EXT_framebuffer_blit,
GL_EXT_framebuffer_object, GL_EXT_fog_coord,
GL_EXT_gpu_program_parameters, GL_EXT_multi_draw_arrays,
GL_EXT_packed_depth_stencil, GL_EXT_packed_pixels,
GL_EXT_pixel_buffer_object, GL_EXT_point_parameters,
GL_EXT_polygon_offset, GL_EXT_provoking_vertex, GL_EXT_rescale_normal,
GL_EXT_secondary_color, GL_EXT_separate_specular_color,
GL_EXT_shadow_funcs, GL_EXT_stencil_two_side, GL_EXT_stencil_wrap,
GL_EXT_subtexture, GL_EXT_texture, GL_EXT_texture3D,
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_lod_bias, GL_EXT_texture_object, GL_EXT_texture_rectangle,
GL_EXT_texture_sRGB, GL_EXT_texture_swizzle, GL_EXT_vertex_array,
GL_EXT_vertex_array_bgra, GL_3DFX_texture_compression_FXT1,
GL_APPLE_client_storage, GL_APPLE_packed_pixels,
GL_APPLE_vertex_array_object, GL_APPLE_object_purgeable,
GL_ATI_blend_equation_separate, GL_ATI_envmap_bumpmap,
GL_ATI_texture_env_combine3, GL_ATI_separate_stencil,
GL_IBM_multimode_draw_arrays, GL_IBM_rasterpos_clip,
GL_IBM_texture_mirrored_repeat, GL_INGR_blend_func_separate,
GL_MESA_pack_invert, GL_MESA_texture_signed_rgba, GL_MESA_ycbcr_texture,
GL_MESA_window_pos, GL_NV_blend_square, GL_NV_depth_clamp,
GL_NV_light_max_exponent, GL_NV_packed_depth_stencil,
GL_NV_texture_env_combine4, GL_NV_texture_rectangle,
GL_NV_texgen_reflection, GL_NV_vertex_program, GL_NV_vertex_program1_1,
GL_OES_read_format, GL_SGIS_generate_mipmap, GL_SGIS_texture_border_clamp,
GL_SGIS_texture_edge_clamp, GL_SGIS_texture_lod, GL_SUN_multi_draw_arrays,
GL_OES_EGL_image
28 GLX Visuals
visual x bf lv rg d st colorbuffer ax dp st accumbuffer ms cav
id dep cl sp sz l ci b ro r g b a bf th cl r g b a ns b eat
----------------------------------------------------------------------
0x21 24 tc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0x22 24 dc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0xe3 24 tc 0 24 0 r . . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
0xe5 24 tc 0 24 0 r y . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
0xeb 24 tc 0 24 0 r . . 8 8 8 0 0 24 0 0 0 0 0 0 0 None
0xed 24 tc 0 24 0 r y . 8 8 8 0 0 24 0 0 0 0 0 0 0 None
0xef 24 tc 0 24 0 r . . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0xf1 24 tc 0 24 0 r y . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0xf2 24 tc 0 24 0 r y . 8 8 8 0 0 24 8 16 16 16 0 0 0 Slow
0xf3 24 tc 0 32 0 r . . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
0xf5 24 tc 0 32 0 r y . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
0xfb 24 tc 0 32 0 r . . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
0xfe 24 tc 0 32 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0x100 24 tc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow
0x101 24 dc 0 24 0 r . . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
0x103 24 dc 0 24 0 r y . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
0x109 24 dc 0 24 0 r . . 8 8 8 0 0 24 0 0 0 0 0 0 0 None
0x10b 24 dc 0 24 0 r y . 8 8 8 0 0 24 0 0 0 0 0 0 0 None
0x10d 24 dc 0 24 0 r . . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0x10f 24 dc 0 24 0 r y . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0x110 24 dc 0 24 0 r y . 8 8 8 0 0 24 8 16 16 16 0 0 0 Slow
0x111 24 dc 0 32 0 r . . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
0x113 24 dc 0 32 0 r y . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
0x119 24 dc 0 32 0 r . . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
0x11b 24 dc 0 32 0 r y . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
0x11d 24 dc 0 32 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0x11f 24 dc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow
0x62 32 tc 0 32 0 r y . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
38 GLXFBConfigs:
visual x bf lv rg d st colorbuffer ax dp st accumbuffer ms cav
id dep cl sp sz l ci b ro r g b a bf th cl r g b a ns b eat
----------------------------------------------------------------------
0x73 0 tc 0 16 0 r . . 5 6 5 0 0 0 0 0 0 0 0 0 0 None
0x75 0 tc 0 16 0 r y . 5 6 5 0 0 0 0 0 0 0 0 0 0 None
0x7b 0 tc 0 16 0 r . . 5 6 5 0 0 16 0 0 0 0 0 0 0 None
0x7d 0 tc 0 16 0 r y . 5 6 5 0 0 16 0 0 0 0 0 0 0 None
0x7e 0 tc 0 16 0 r y . 5 6 5 0 0 16 0 16 16 16 0 0 0 Slow
0x83 0 tc 0 24 0 r . . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
0x85 0 tc 0 24 0 r y . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
0x8b 0 tc 0 24 0 r . . 8 8 8 0 0 24 0 0 0 0 0 0 0 None
0x8d 0 tc 0 24 0 r y . 8 8 8 0 0 24 0 0 0 0 0 0 0 None
0x8f 0 tc 0 24 0 r . . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0x91 0 tc 0 24 0 r y . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0x92 0 tc 0 24 0 r y . 8 8 8 0 0 24 8 16 16 16 0 0 0 Slow
0x93 0 tc 0 32 0 r . . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
0x95 0 tc 0 32 0 r y . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
0x9b 0 tc 0 32 0 r . . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
0x9d 0 tc 0 32 0 r y . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
0x9f 0 tc 0 32 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0xa1 0 tc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0xa2 0 tc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow
0xb3 0 dc 0 16 0 r . . 5 6 5 0 0 0 0 0 0 0 0 0 0 None
0xb5 0 dc 0 16 0 r y . 5 6 5 0 0 0 0 0 0 0 0 0 0 None
0xbb 0 dc 0 16 0 r . . 5 6 5 0 0 16 0 0 0 0 0 0 0 None
0xbd 0 dc 0 16 0 r y . 5 6 5 0 0 16 0 0 0 0 0 0 0 None
0xbe 0 dc 0 16 0 r y . 5 6 5 0 0 16 0 16 16 16 0 0 0 Slow
0xc3 0 dc 0 24 0 r . . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
0xc5 0 dc 0 24 0 r y . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
0xcb 0 dc 0 24 0 r . . 8 8 8 0 0 24 0 0 0 0 0 0 0 None
0xcd 0 dc 0 24 0 r y . 8 8 8 0 0 24 0 0 0 0 0 0 0 None
0xcf 0 dc 0 24 0 r . . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0xd1 0 dc 0 24 0 r y . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0xd2 0 dc 0 24 0 r y . 8 8 8 0 0 24 8 16 16 16 0 0 0 Slow
0xd3 0 dc 0 32 0 r . . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
0xd5 0 dc 0 32 0 r y . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
0xdb 0 dc 0 32 0 r . . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
0xdd 0 dc 0 32 0 r y . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
0xdf 0 dc 0 32 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0xe1 0 dc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0xe2 0 dc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow
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