RawDataBlockType  216 libavcodec/aac.h     enum RawDataBlockType type[8];   ///< Type of channel element to be coupled - SCE or CPE.
RawDataBlockType  690 libavcodec/aacdec.c         enum RawDataBlockType syn_ele;
RawDataBlockType 2300 libavcodec/aacdec.c                                     ChannelElement *che, enum RawDataBlockType elem_type)
RawDataBlockType 2712 libavcodec/aacdec.c                                    enum RawDataBlockType type, int elem_id,
RawDataBlockType 2935 libavcodec/aacdec.c     enum RawDataBlockType elem_type, elem_type_prev = TYPE_END;