SuSE 8.0,7.3 OpenGL+SDL bug?

SDL Development
1

Hi;

I was coding an OpenGL app using SDL. Well, my app compiles fine, and runs ok
on Win32 and Debian, but using SuSE 7.3 and 8.0, it gives me a fuck#@n’
‘segmentation fault’. I thought the app was buggy, but today I’ve downloaded
the SDL_gears demo and I’ve got a fuzzy weird screen instead those gears.
That also happens in my app when I disable texturing.

So, on Debian and Win32 go nice, but on SuSE is a total weird. Anybody has any
clue? Is that a SuSE-SDL bug? Are the Nvidia drivers a bullshit? (I’m using
latest drivers both on Debian & SuSE).

Thankx 4 all!

2

You should at_least write what gfx card you have… (and better -> how you
configured OpenGL).On Fri, May 03, 2002 at 12:28:53PM +0200, Augusto Beiro wrote:

So, on Debian and Win32 go nice, but on SuSE is a total weird. Anybody has any
clue?

3

Ok:

glxinfo output

name of display: :0.0
display: :0 screen: 0
direct rendering: Yes
server glx vendor string: NVIDIA Corporation
server glx version string: 1.2
server glx extensions:
GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_SGIX_fbconfig,
GLX_SGIX_pbuffer
client glx vendor string: NVIDIA Corporation
client glx version string: 1.2
client glx extensions:
GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_visual_info,
GLX_EXT_visual_rating, GLX_EXT_import_context, GLX_SGI_video_sync,
GLX_SGIX_swap_group, GLX_SGIX_swap_barrier, GLX_SGIX_fbconfig,
GLX_SGIX_pbuffer
GLX extensions:
GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_SGIX_fbconfig,
GLX_SGIX_pbuffer, GLX_ARB_get_proc_address
OpenGL vendor string: NVIDIA Corporation
OpenGL renderer string: RIVA TNT2/AGP/3DNOW!
OpenGL version string: 1.3.1 NVIDIA 28.80
OpenGL extensions:
GL_ARB_imaging, GL_ARB_multitexture, GL_ARB_texture_env_add,
GL_ARB_transpose_matrix, GL_EXT_abgr, GL_EXT_bgra,
GL_EXT_compiled_vertex_array, 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_texture_edge_clamp, GL_EXT_texture_env_add,
GL_EXT_texture_env_combine, GL_EXT_texture_lod_bias,
GL_EXT_texture_object, GL_EXT_vertex_array, GL_EXT_vertex_weighting,
GL_IBM_texture_mirrored_repeat, GL_KTX_buffer_region, GL_NV_blend_square,
GL_NV_evaluators, GL_NV_fog_distance, GL_NV_packed_depth_stencil,
GL_NV_texgen_reflection, GL_NV_texture_env_combine4
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----------------------------------------------------------------------
0x21 16 tc 0 16 0 r y . 5 6 5 0 0 16 0 16 16 16 16 0 0 None
0x22 16 dc 0 16 0 r y . 5 6 5 0 0 16 0 16 16 16 16 0 0 None
0x23 16 tc 0 16 0 r . . 5 6 5 0 0 16 0 16 16 16 16 0 0 None
0x24 16 dc 0 16 0 r . . 5 6 5 0 0 16 0 16 16 16 16 0 0 None

Graphic card is a Vanta 8MB. SDL version SDL-1.2.3 (binary package by SuSE)
Well OpenGL drivers are the nVidia ones.

Piece of cake (XFree conf file):

Section "Module"
Load "dbe"
Load "type1"
Load "speedo"
Load "extmod"
Load "freetype"
Load "glx"
EndSection

Any clue? (Quake3 works perfectly)

El Vie 03 May 2002 13:38, Jacek Pop?awski escribi?:

On Fri, May 03, 2002 at 12:28:53PM +0200, Augusto Beiro wrote:

So, on Debian and Win32 go nice, but on SuSE is a total weird. Anybody
has any clue?

You should at_least write what gfx card you have… (and better -> how
you configured OpenGL).

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