[Mesa3d-users] OpenGL: missing gl_ext_framebuffer_object extention

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Hello!

I have a question about *gl_ext_framebuffer_object* extension. Why
*glxinfo*doesn't show me so extension and what do to have it. I have
ATI X1400
graphics card and I use Open Source drivers - Radeon (
http://cgit.freedesktop.org/xorg/driver/xf86-video-ati , git version).

Please help me. I need so extension, because application which I use need so
required extension to work.

Best regards,
Fryderyk

*$ 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_ARB_multisample, GLX_EXT_import_context,
GLX_EXT_texture_from_pixmap,
    GLX_EXT_visual_info, GLX_EXT_visual_rating,
GLX_MESA_copy_sub_buffer,
    GLX_OML_swap_method, GLX_SGI_make_current_read,
GLX_SGI_swap_control,
    GLX_SGIS_multisample, GLX_SGIX_fbconfig,
GLX_SGIX_visual_select_group
client glx vendor string:
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 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_MESA_swap_frame_usage,
GLX_OML_swap_method,
    GLX_SGI_make_current_read, GLX_SGI_swap_control,
GLX_SGI_video_sync,
    GLX_SGIS_multisample, GLX_SGIX_fbconfig,
GLX_SGIX_visual_select_group
OpenGL vendor string: DRI R300
Project
OpenGL renderer string: Mesa DRI R300 20060815 x86/MMX/SSE2
TCL
OpenGL version string: 1.4 Mesa
7.5
OpenGL
extensions:
    GL_ARB_depth_texture, GL_ARB_draw_buffers,
GL_ARB_fragment_program,
    GL_ARB_imaging, GL_ARB_multisample,
GL_ARB_multitexture,
    GL_ARB_point_parameters, GL_ARB_shadow,
GL_ARB_shadow_ambient,
    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_MESAX_texture_float,
    GL_ARB_texture_mirrored_repeat,
GL_ARB_texture_rectangle,
    GL_ARB_transpose_matrix,
GL_ARB_vertex_buffer_object,
    GL_ARB_vertex_program, 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_compiled_vertex_array,
GL_EXT_convolution,
    GL_EXT_copy_texture, GL_EXT_draw_range_elements,
GL_EXT_fog_coord,
    GL_EXT_gpu_program_parameters, GL_EXT_histogram,
GL_EXT_multi_draw_arrays,
    GL_EXT_packed_pixels, GL_EXT_point_parameters,
GL_EXT_polygon_offset,
    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_compression_s3tc,
    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_mirror_clamp,
GL_EXT_texture_object,
    GL_EXT_texture_rectangle, GL_EXT_vertex_array,
GL_APPLE_packed_pixels,
    GL_ATI_blend_equation_separate,
GL_ATI_texture_env_combine3,
    GL_ATI_texture_mirror_once,
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_ycbcr_texture,
GL_MESA_window_pos,
    GL_NV_blend_square, GL_NV_light_max_exponent,
GL_NV_texture_rectangle,
    GL_NV_texgen_reflection, GL_NV_vertex_program,
GL_OES_read_format,
    GL_SGI_color_matrix, GL_SGI_color_table,
GL_SGIS_generate_mipmap,
    GL_SGIS_texture_border_clamp,
GL_SGIS_texture_edge_clamp,
    GL_SGIS_texture_lod,
GL_SUN_multi_draw_arrays

8 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
0x6c 24 tc  0 32  0 r  .  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x6d 24 tc  0 32  0 r  y  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x6e 24 dc  0 32  0 r  .  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x6f 24 dc  0 32  0 r  .  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x70 24 dc  0 32  0 r  y  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x63 32 tc  0 32  0 r  .  .  8  8  8  8  0 24  8  0  0  0  0  0 0 Ncon

8 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
----------------------------------------------------------------------
0x64  0 tc  0 32  0 r  .  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x65  0 tc  0 32  0 r  .  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x66  0 tc  0 32  0 r  y  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x67  0 tc  0 32  0 r  y  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x68  0 dc  0 32  0 r  .  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x69  0 dc  0 32  0 r  .  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x6a  0 dc  0 32  0 r  y  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x6b  0 dc  0 32  0 r  y  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow*