ff_qsv_decode_flush   82 libavcodec/qsvdec.h void ff_qsv_decode_flush(AVCodecContext *avctx, QSVContext *q);
ff_qsv_decode_flush  179 libavcodec/qsvdec_h2645.c     ff_qsv_decode_flush(avctx, &s->qsv);
ff_qsv_decode_flush  177 libavcodec/qsvdec_other.c     ff_qsv_decode_flush(avctx, &s->qsv);