diff options
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/state_tracker/st_extensions.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c index ae0edc5a4d7..98a3490d4df 100644 --- a/src/mesa/state_tracker/st_extensions.c +++ b/src/mesa/state_tracker/st_extensions.c @@ -747,8 +747,6 @@ void st_init_extensions(struct pipe_screen *screen, { o(ARB_transform_feedback_overflow_query), PIPE_CAP_QUERY_SO_OVERFLOW }, { o(ARB_fragment_shader_interlock), PIPE_CAP_FRAGMENT_SHADER_INTERLOCK }, - { o(KHR_blend_equation_advanced), PIPE_CAP_TGSI_FS_FBFETCH }, - { o(EXT_blend_equation_separate), PIPE_CAP_BLEND_EQUATION_SEPARATE }, { o(EXT_depth_bounds_test), PIPE_CAP_DEPTH_BOUNDS_TEST }, { o(EXT_disjoint_timer_query), PIPE_CAP_QUERY_TIMESTAMP }, @@ -1396,6 +1394,12 @@ void st_init_extensions(struct pipe_screen *screen, consts->DisableVaryingPacking = GL_TRUE; } + unsigned max_fb_fetch_rts = screen->get_param(screen, PIPE_CAP_FBFETCH); + + if (max_fb_fetch_rts > 0) { + extensions->KHR_blend_equation_advanced = true; + } + consts->MaxViewports = screen->get_param(screen, PIPE_CAP_MAX_VIEWPORTS); if (consts->MaxViewports >= 16) { if (GLSLVersion >= 400) { |