From 4b43167ad16de9d0fef0525fa93771815014b16f Mon Sep 17 00:00:00 2001 From: Yunqing Wang Date: Fri, 8 Apr 2011 16:15:26 -0400 Subject: [PATCH] Fix input MV for full search Input MV needs to be modified to full-pixel precision. Change-Id: Ic5d78e41bf27077e325024332b9fe89f76c44f0c --- vp8/encoder/rdopt.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/vp8/encoder/rdopt.c b/vp8/encoder/rdopt.c index aa097b7..863b6d4 100644 --- a/vp8/encoder/rdopt.c +++ b/vp8/encoder/rdopt.c @@ -1190,7 +1190,12 @@ static void rd_check_segment(VP8_COMP *cpi, MACROBLOCK *x, // Should we do a full search (best quality only) if ((cpi->compressor_speed == 0) && (bestsme >> sseshift) > 4000) { - thissme = cpi->full_search_sad(x, c, e, bsi->mvp, + MV full_mvp; + + full_mvp.row = bsi->mvp->row >>3; + full_mvp.col = bsi->mvp->col >>3; + + thissme = cpi->full_search_sad(x, c, e, &full_mvp, sadpb / 4, 16, v_fn_ptr, x->mvcost, bsi->ref_mv); if (thissme < bestsme) -- 2.7.4