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author | Yaowu Xu <yaowu@google.com> | 2014-09-24 10:46:52 -0700 |
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committer | Gerrit Code Review <gerrit@gerrit.golo.chromium.org> | 2014-09-25 08:24:16 -0700 |
commit | 845d4f333d4492cf99006192a9844a6d2a4eb4fc (patch) | |
tree | 9db90b9ceb6111b8679d9cbf1a9acef18d8da469 /vp9 | |
parent | 6989e81d611b438c21cab5576d01b1b30c5b1e34 (diff) | |
download | libvpx-845d4f333d4492cf99006192a9844a6d2a4eb4fc.tar libvpx-845d4f333d4492cf99006192a9844a6d2a4eb4fc.tar.gz libvpx-845d4f333d4492cf99006192a9844a6d2a4eb4fc.tar.bz2 libvpx-845d4f333d4492cf99006192a9844a6d2a4eb4fc.zip |
Fix a couple of comments
The first comment is obselete given the way is now normative in VP9
bitstream. The second comment line was too long.
Change-Id: I6546585babf60d466485ddcf2daa6d2fa79e999a
Diffstat (limited to 'vp9')
-rw-r--r-- | vp9/common/vp9_reconinter.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/vp9/common/vp9_reconinter.c b/vp9/common/vp9_reconinter.c index e30990460..513630bc0 100644 --- a/vp9/common/vp9_reconinter.c +++ b/vp9/common/vp9_reconinter.c @@ -385,12 +385,6 @@ static void dec_build_inter_predictors(MACROBLOCKD *xd, int plane, int block, ? average_split_mvs(pd, mi, ref, block) : mi->mbmi.mv[ref].as_mv; - - // TODO(jkoleszar): This clamping is done in the incorrect place for the - // scaling case. It needs to be done on the scaled MV, not the pre-scaling - // MV. Note however that it performs the subsampling aware scaling so - // that the result is always q4. - // mv_precision precision is MV_PRECISION_Q4. const MV mv_q4 = clamp_mv_to_umv_border_sb(xd, &mv, bw, bh, pd->subsampling_x, pd->subsampling_y); @@ -451,7 +445,8 @@ static void dec_build_inter_predictors(MACROBLOCKD *xd, int plane, int block, subpel_x = scaled_mv.col & SUBPEL_MASK; subpel_y = scaled_mv.row & SUBPEL_MASK; - // Calculate the top left corner of the best matching block in the reference frame. + // Calculate the top left corner of the best matching block in the + // reference frame. x0 += scaled_mv.col >> SUBPEL_BITS; y0 += scaled_mv.row >> SUBPEL_BITS; x0_16 += scaled_mv.col; |