avfilter/vf_uspp: assert that the qp_type is valid

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-13 05:30:39 +01:00 · 2014-12-13 05:30:39 +01:00 · b898c49ba1
commit b898c49ba1
parent 10ef8f063b
1 changed files with 1 additions and 0 deletions
--- a/libavfilter/vf_uspp.c
+++ b/libavfilter/vf_uspp.c
@ -187,6 +187,7 @@ static inline int norm_qscale(int qscale, int type)
    case FF_QSCALE_TYPE_MPEG2: return qscale >> 1;
    case FF_QSCALE_TYPE_H264:  return qscale >> 2;
    case FF_QSCALE_TYPE_VP56:  return (63 - qscale + 2) >> 2;
+    default: av_assert0(0);
    }
    return qscale;
 }