On Saturday 29 January 2005 21:56, David Luff wrote:
> Lee Elliott writes:
> > I'm using an ATI 9200 vid card with ATI's drivers and I'm
> > getting:
> >
> > Seaching for extensions...
> > GLX_SGIX_fbconfig: NO
> > GLX_SGIX_pbuffer: NO
> >
> > One or more required extension(s) could not be found:
> > GLX_SGIX_fbconfig
> > GLX_SGIX_pbuffer
> > Unable to continue in headless mode - revert to doublebuffer
> > mode? [Y/n]
> >
> > if I try to use --headless mode:(
> >
> > Seems ok if I render to a screen though.
>
> Hi Lee,
>
> Could you post the output of glxinfo please?
>
> I've tested this on Radeon 7200 + DRI drivers, and GeForce
> 5900XT + NVidia binary drivers on Linux, but never on ATI's
> binary Linux drivers. It's quite possible that they've
> omitted support for GLX extensions entirely, but it's also
> conceivable that they might have used a different name - the
> output from glxinfo might enlighten us.
>
> Cheers - Dave
[EMAIL PROTECTED]:~$ glxinfo
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_EXT_visual_info, GLX_EXT_visual_rating,
GLX_EXT_import_context
client glx vendor string: ATI
client glx version string: 1.3
client glx extensions:
GLX_EXT_visual_info, GLX_EXT_visual_rating,
GLX_EXT_import_context,
GLX_ARB_get_proc_address, GLX_ARB_multisample,
GLX_ATI_pixel_format_float,
GLX_ATI_render_texture
GLX extensions:
GLX_EXT_visual_info, GLX_EXT_visual_rating,
GLX_EXT_import_context
OpenGL vendor string: ATI Technologies Inc.
OpenGL renderer string: RADEON 9200 DDR x86/MMX/3DNow!/SSE
OpenGL version string: 1.3 (X4.3.0-3.7.0)
OpenGL extensions:
GL_ARB_multitexture, GL_EXT_texture_env_add,
GL_EXT_compiled_vertex_array,
GL_S3_s3tc, GL_ARB_occlusion_query, GL_ARB_point_parameters,
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_transpose_matrix, GL_ARB_vertex_blend,
GL_ARB_vertex_buffer_object,
GL_ARB_vertex_program, GL_ARB_window_pos,
GL_ATI_element_array,
GL_ATI_envmap_bumpmap, GL_ATI_fragment_shader,
GL_ATI_map_object_buffer,
GL_ATI_texture_env_combine3, GL_ATI_texture_mirror_once,
GL_ATI_vertex_array_object,
GL_ATI_vertex_attrib_array_object,
GL_ATI_vertex_streams, GL_ATIX_texture_env_combine3,
GL_ATIX_texture_env_route,
GL_ATIX_vertex_shader_output_point_size,
GL_EXT_abgr, GL_EXT_bgra, GL_EXT_blend_color,
GL_EXT_blend_func_separate,
GL_EXT_blend_minmax, GL_EXT_blend_subtract,
GL_EXT_clip_volume_hint,
GL_EXT_draw_range_elements, GL_EXT_fog_coord,
GL_EXT_multi_draw_arrays,
GL_EXT_packed_pixels, GL_EXT_point_parameters,
GL_EXT_rescale_normal,
GL_EXT_secondary_color, GL_EXT_separate_specular_color,
GL_EXT_stencil_wrap, GL_EXT_texgen_reflection,
GL_EXT_texture3D,
GL_EXT_texture_compression_s3tc, GL_EXT_texture_cube_map,
GL_EXT_texture_edge_clamp, 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_vertex_array, GL_EXT_vertex_shader,
GL_HP_occlusion_test,
GL_NV_texgen_reflection, GL_NV_blend_square,
GL_NV_occlusion_query,
GL_SGI_color_matrix, GL_SGIS_texture_edge_clamp,
GL_SGIS_texture_border_clamp, GL_SGIS_texture_lod,
GL_SGIS_generate_mipmap, GL_SGIS_multitexture,
GL_SUN_multi_draw_arrays
glu version: 1.3
glu extensions:
GLU_EXT_nurbs_tessellator, GLU_EXT_object_space_tess
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
----------------------------------------------------------------------
0x23 24 tc 0 24 0 r y . 8 8 8 8 0 24 8 16 16 16 16 1 0
Slow
0x24 24 tc 0 24 0 r . . 8 8 8 8 0 24 8 16 16 16 16 1 0
Slow
0x25 24 tc 0 24 0 r y . 8 8 8 8 0 24 0 16 16 16 16 1 0
Slow
0x26 24 tc 0 24 0 r . . 8 8 8 8 0 24 0 16 16 16 16 1 0
Slow
0x27 24 tc 0 24 0 r y . 8 8 8 8 0 24 8 0 0 0 0 1 0
None
0x28 24 tc 0 24 0 r . . 8 8 8 8 0 24 8 0 0 0 0 1 0
None
0x29 24 tc 0 24 0 r y . 8 8 8 8 0 24 0 0 0 0 0 1 0
None
0x2a 24 tc 0 24 0 r . . 8 8 8 8 0 24 0 0 0 0 0 1 0
None
0x2b 24 dc 0 24 0 r y . 8 8 8 8 0 24 8 16 16 16 16 1 0
Slow
0x2c 24 dc 0 24 0 r . . 8 8 8 8 0 24 8 16 16 16 16 1 0
Slow
0x2d 24 dc 0 24 0 r y . 8 8 8 8 0 24 0 16 16 16 16 1 0
Slow
0x2e 24 dc 0 24 0 r . . 8 8 8 8 0 24 0 16 16 16 16 1 0
Slow
0x2f 24 dc 0 24 0 r y . 8 8 8 8 0 24 8 0 0 0 0 1 0
None
0x30 24 dc 0 24 0 r . . 8 8 8 8 0 24 8 0 0 0 0 1 0
None
0x31 24 dc 0 24 0 r y . 8 8 8 8 0 24 0 0 0 0 0 1 0
None
0x32 24 dc 0 24 0 r . . 8 8 8 8 0 24 0 0 0 0 0 1 0
None
Hmm, I'm not sure if I've got frame buffer support compiled into
my kernel...
LeeE
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