Their only user, MPlayer, has already been updated not to use them anymore.
Originally committed as revision 17300 to svn://svn.ffmpeg.org/ffmpeg/trunk
XvMCMacroBlock* mv_blocks;
int total_number_of_mv_blocks;
int total_number_of_data_blocks;
-#if LIBAVCODEC_VERSION_MAJOR < 53
- int mc_type; ///< XVMC_MPEG1/2/4,XVMC_H263 without XVMC_IDCT
-#endif
int idct; ///< indicate that IDCT acceleration level is used
-#if LIBAVCODEC_VERSION_MAJOR < 53
- int chroma_format; ///< XVMC_CHROMA_FORMAT_420/422/444
-#endif
int unsigned_intra; ///< +-128 for intra pictures after clipping
XvMCSurface* p_surface; ///< pointer to rendered surface, never changed
//}@