DCA_EXT_XCH        28 libavcodec/dca_exss.c #define DCA_CORE_EXTS (DCA_EXT_XCH | DCA_EXT_XXCH | DCA_EXT_X96)
DCA_EXT_XCH      7700 libavcodec/dcadata.c     DCA_EXT_XCH,
DCA_EXT_XCH      7703 libavcodec/dcadata.c     DCA_EXT_XCH | DCA_EXT_X96,
DCA_EXT_XCH      1429 libavcodec/dcadec.c     if (s->core_ext_mask < 0 || s->core_ext_mask & (DCA_EXT_XCH | DCA_EXT_XXCH)) {
DCA_EXT_XCH      1455 libavcodec/dcadec.c                 s->core_ext_mask |= DCA_EXT_XCH;
DCA_EXT_XCH      1516 libavcodec/dcadec.c     else if (s->core_ext_mask & (DCA_EXT_XCH | DCA_EXT_XXCH))