RKMPPFrameContext  311 libavcodec/rkmppdec.c     RKMPPFrameContext *framecontext = (RKMPPFrameContext *)framecontextref->data;
RKMPPFrameContext  324 libavcodec/rkmppdec.c     RKMPPFrameContext *framecontext = NULL;
RKMPPFrameContext  448 libavcodec/rkmppdec.c             framecontext = (RKMPPFrameContext *)framecontextref->data;