diff options
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 a1457767890..0b7001baec2 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, |