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| author | Yaowu Xu <yaowu@google.com> | 2013-09-20 13:29:59 -0700 |
|---|---|---|
| committer | Yaowu Xu <yaowu@google.com> | 2013-09-23 17:15:55 -0700 |
| commit | fbb62c6d2bd1951cb1a69bdba13c582d2939f93e (patch) | |
| tree | 1ecec5c14897da773e6cb655dd91307f08efb5c8 /vp8/encoder/rdopt.c | |
| parent | 8c2e5e49645feea4c9bff63a324200823812c7c1 (diff) | |
| download | libvpx-fbb62c6d2bd1951cb1a69bdba13c582d2939f93e.tar libvpx-fbb62c6d2bd1951cb1a69bdba13c582d2939f93e.tar.gz libvpx-fbb62c6d2bd1951cb1a69bdba13c582d2939f93e.tar.bz2 libvpx-fbb62c6d2bd1951cb1a69bdba13c582d2939f93e.zip | |
fix integer overflow in vp8
Change-Id: I62550a7a883115f3ce878710cf3bb039bea54390
Diffstat (limited to 'vp8/encoder/rdopt.c')
| -rw-r--r-- | vp8/encoder/rdopt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/vp8/encoder/rdopt.c b/vp8/encoder/rdopt.c index 521e84fda..5016cc422 100644 --- a/vp8/encoder/rdopt.c +++ b/vp8/encoder/rdopt.c @@ -935,7 +935,7 @@ int vp8_cost_mv_ref(MB_PREDICTION_MODE m, const int near_mv_ref_ct[4]) assert(NEARESTMV <= m && m <= SPLITMV); vp8_mv_ref_probs(p, near_mv_ref_ct); return vp8_cost_token(vp8_mv_ref_tree, p, - vp8_mv_ref_encoding_array - NEARESTMV + m); + vp8_mv_ref_encoding_array + (m - NEARESTMV)); } void vp8_set_mbmode_and_mvs(MACROBLOCK *x, MB_PREDICTION_MODE mb, int_mv *mv) |