CHECKPOINT        302 libavcodec/dxv.c         CHECKPOINT(2);
CHECKPOINT        314 libavcodec/dxv.c             CHECKPOINT(2);
CHECKPOINT        323 libavcodec/dxv.c             CHECKPOINT(2);
CHECKPOINT        982 libavcodec/dxv.c         CHECKPOINT(4);
CHECKPOINT        998 libavcodec/dxv.c             CHECKPOINT(4);
CHECKPOINT       1009 libavcodec/dxv.c             CHECKPOINT(4);