-static unsigned int fbtex_gltexid[2];
-static unsigned int fbo[2], rbuf_depth[2];
-struct texture fbtex[2];
-int fbtex_cur;
+static unsigned int post_fbtex_gltexid[2];
+static unsigned int rbuf_depth[2];
+
+unsigned int post_fbo[2];
+struct texture post_fbtex[2];
+int post_fbtex_cur;
+
+unsigned int post_sdr[MAX_POST_SDR];