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| author | Marco Paniconi <marpan@google.com> | 2012-10-15 18:41:32 -0700 |
|---|---|---|
| committer | Marco Paniconi <marpan@google.com> | 2012-10-16 13:37:38 -0700 |
| commit | 4cf4c94ad1668dd140e2185497192d92c35d98ea (patch) | |
| tree | efad0eb1caa06d3a766d913f4ce0ce815b24b2c9 /vp8/encoder | |
| parent | 9da8a344373bd2503a1274fd0e096b6c8d4d0f47 (diff) | |
| download | libvpx-4cf4c94ad1668dd140e2185497192d92c35d98ea.tar libvpx-4cf4c94ad1668dd140e2185497192d92c35d98ea.tar.gz libvpx-4cf4c94ad1668dd140e2185497192d92c35d98ea.tar.bz2 libvpx-4cf4c94ad1668dd140e2185497192d92c35d98ea.zip | |
Fix to rd cost computation for mv bias.
This prevents the rd cost from wrapping around and going negative.
Change-Id: Id61390537d2ad47762e410918bb4e18f6a0912d4
Diffstat (limited to 'vp8/encoder')
| -rw-r--r-- | vp8/encoder/pickinter.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/vp8/encoder/pickinter.c b/vp8/encoder/pickinter.c index 8ca77b971..c4fa691a4 100644 --- a/vp8/encoder/pickinter.c +++ b/vp8/encoder/pickinter.c @@ -513,7 +513,8 @@ static int evaluate_inter_mode(unsigned int* sse, int rate2, int* distortion2, && x->e_mbd.mode_info_context->mbmi.ref_frame != LAST_FRAME) rd_adj = 100; - this_rd = this_rd * rd_adj/100; + // rd_adj <= 100 + this_rd = ((int64_t)this_rd) * rd_adj / 100; } check_for_encode_breakout(*sse, x); |