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| author | Marek Olšák <marek.olsak@amd.com> | 2013-07-30 22:29:27 +0200 |
|---|---|---|
| committer | Marek Olšák <marek.olsak@amd.com> | 2013-07-30 23:31:30 +0200 |
| commit | 7568a89500c35f14cbd397f87c77acc915afc672 (patch) | |
| tree | e2ce501a37f99820c4cca50d718075a4eb0b2a94 /src/mesa/state_tracker/st_extensions.c | |
| parent | 369c8291523682dda5df5a64aded89ff696370f2 (diff) | |
| download | external_mesa3d-7568a89500c35f14cbd397f87c77acc915afc672.zip external_mesa3d-7568a89500c35f14cbd397f87c77acc915afc672.tar.gz external_mesa3d-7568a89500c35f14cbd397f87c77acc915afc672.tar.bz2 | |
st/dri: add a new driconf option disable_shader_bit_encoding for Unigine
Now Unigine Heaven 3.0 finally works with r600g.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Brian Paul <brianp@vmware.com>
Diffstat (limited to 'src/mesa/state_tracker/st_extensions.c')
| -rw-r--r-- | src/mesa/state_tracker/st_extensions.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c index a145776..0b7001b 100644 --- a/src/mesa/state_tracker/st_extensions.c +++ b/src/mesa/state_tracker/st_extensions.c @@ -609,10 +609,13 @@ void st_init_extensions(struct st_context *st) /* Extensions that either depend on GLSL 1.30 or are a subset thereof. */ ctx->Extensions.ARB_conservative_depth = GL_TRUE; - ctx->Extensions.ARB_shader_bit_encoding = GL_TRUE; ctx->Extensions.ARB_shading_language_packing = GL_TRUE; ctx->Extensions.OES_depth_texture_cube_map = GL_TRUE; ctx->Extensions.ARB_shading_language_420pack = GL_TRUE; + + if (!st->options.disable_shader_bit_encoding) { + ctx->Extensions.ARB_shader_bit_encoding = GL_TRUE; + } } else { /* Optional integer support for GLSL 1.2. */ if (screen->get_shader_param(screen, PIPE_SHADER_VERTEX, |