RET_COPY_AGAIN    553 libavcodec/crystalhd.c         return RET_COPY_AGAIN;
RET_COPY_AGAIN    629 libavcodec/crystalhd.c         return RET_COPY_AGAIN;
RET_COPY_AGAIN    642 libavcodec/crystalhd.c             copy_ret = RET_COPY_AGAIN;
RET_COPY_AGAIN    648 libavcodec/crystalhd.c         return RET_COPY_AGAIN;
RET_COPY_AGAIN    759 libavcodec/crystalhd.c     } while (rec_ret == RET_COPY_AGAIN);