ff_qsv_decode_close   84 libavcodec/qsvdec.h int ff_qsv_decode_close(QSVContext *q);
ff_qsv_decode_close   72 libavcodec/qsvdec_h2645.c     ff_qsv_decode_close(&s->qsv);
ff_qsv_decode_close   68 libavcodec/qsvdec_other.c     ff_qsv_decode_close(&s->qsv);