gallium: test if PIPE_FORMAT_YCBCR[_REV] is supported and enable GL_MESA_ycbcr_texture

Update texture format selection code too.
2008-04-03 16:37:30 -06:00
parent 766f3a545e
commit 1307eebfa0
2 changed files with 22 additions and 8 deletions
--- a/src/mesa/state_tracker/st_extensions.c
+++ b/src/mesa/state_tracker/st_extensions.c
@@ -220,4 +220,9 @@ void st_init_extensions(struct st_context *st)
      ctx->Extensions.EXT_texture_compression_s3tc = GL_TRUE;
   }

+   if (screen->is_format_supported(screen, PIPE_FORMAT_YCBCR, PIPE_TEXTURE) ||
+       screen->is_format_supported(screen, PIPE_FORMAT_YCBCR_REV, PIPE_TEXTURE)) {
+      ctx->Extensions.MESA_ycbcr_texture = GL_TRUE;
+   }
+
 }