From: Marek Olšák Date: Sun, 9 Mar 2014 13:18:45 +0000 (+0100) Subject: mesa: mark GL_RGB9_E5 as not color-renderable X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=2e361160ffff036fa65f6ca8ee2490b3b193ff3d;p=mesa.git mesa: mark GL_RGB9_E5 as not color-renderable The GL 4.4 spec says it's not color-renderable and not accepted by RenderBufferStorage. The EXT_texture_shared_exponent spec says it's not color-renderable but it's accepted by RenderBufferStorageEXT. This seems to be a bug in the extension spec. Let's do what GL 4.4 says. Cc: mesa-stable@lists.freedesktop.org Reviewed-by: Ian Romanick --- diff --git a/src/mesa/main/fbobject.c b/src/mesa/main/fbobject.c index a9dcc51449d..dfe2f1e9300 100644 --- a/src/mesa/main/fbobject.c +++ b/src/mesa/main/fbobject.c @@ -1565,10 +1565,6 @@ _mesa_base_fbo_format(struct gl_context *ctx, GLenum internalFormat) return ctx->API == API_OPENGL_COMPAT && ctx->Extensions.ARB_texture_float && ctx->Extensions.ARB_framebuffer_object ? GL_INTENSITY : 0; - case GL_RGB9_E5: - return (_mesa_is_desktop_gl(ctx) - && ctx->Extensions.EXT_texture_shared_exponent) - ? GL_RGB : 0; case GL_R11F_G11F_B10F: return ((_mesa_is_desktop_gl(ctx) && ctx->Extensions.EXT_packed_float) || _mesa_is_gles3(ctx) /* EXT_color_buffer_float */ )