From 2fd8c4e3edf989c6f7dd1261a67b01f06979feab Mon Sep 17 00:00:00 2001 From: Eric Anholt Date: Tue, 20 Sep 2011 15:14:53 -0700 Subject: i965: Add support for GL_EXT_texture_shared_exponent. Only one failure in piglit on gen6, which is texwrap with bordercolor (as usual). Reviewed-by: Kenneth Graunke --- src/mesa/drivers/dri/intel/intel_context.c | 3 +++ src/mesa/drivers/dri/intel/intel_extensions.c | 1 + 2 files changed, 4 insertions(+) (limited to 'src/mesa/drivers/dri/intel') diff --git a/src/mesa/drivers/dri/intel/intel_context.c b/src/mesa/drivers/dri/intel/intel_context.c index 2589ee54a2e..ada503fff41 100644 --- a/src/mesa/drivers/dri/intel/intel_context.c +++ b/src/mesa/drivers/dri/intel/intel_context.c @@ -730,6 +730,9 @@ intelInitContext(struct intel_context *intel, ctx->TextureFormatSupported[MESA_FORMAT_LUMINANCE_FLOAT32] = GL_TRUE; ctx->TextureFormatSupported[MESA_FORMAT_ALPHA_FLOAT32] = GL_TRUE; ctx->TextureFormatSupported[MESA_FORMAT_LUMINANCE_ALPHA_FLOAT32] = GL_TRUE; + + /* GL_EXT_texture_shared_exponent */ + ctx->TextureFormatSupported[MESA_FORMAT_RGB9_E5_FLOAT] = GL_TRUE; #endif #endif /* !I915 */ diff --git a/src/mesa/drivers/dri/intel/intel_extensions.c b/src/mesa/drivers/dri/intel/intel_extensions.c index 5c3442a2b7b..43f0d83f14d 100644 --- a/src/mesa/drivers/dri/intel/intel_extensions.c +++ b/src/mesa/drivers/dri/intel/intel_extensions.c @@ -132,6 +132,7 @@ intelInitExtensions(struct gl_context *ctx) ctx->Extensions.ARB_shader_texture_lod = true; #ifdef TEXTURE_FLOAT_ENABLED ctx->Extensions.ARB_texture_float = true; + ctx->Extensions.EXT_texture_shared_exponent = true; #endif ctx->Extensions.ARB_texture_compression_rgtc = true; ctx->Extensions.ARB_texture_rg = true; -- cgit v1.2.3