From: Ronald S. Bultje <rbultje@google.com>
Date: Fri, 26 Oct 2012 01:09:02 +0000 (-0700)
Subject: Extend edges correctly during actual frame encoding also.
X-Git-Tag: v1.3.0~1217^2~177^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=6d465faa3430fa4ada389c5f889832e7c5a84ab2;p=libvpx

Extend edges correctly during actual frame encoding also.

Should fix B_PRED-related encoder/decoder mismatches.

Change-Id: I16f808dffd19094e02e8562ba58cc1016155ce93
---

diff --git a/vp8/encoder/encodeframe.c b/vp8/encoder/encodeframe.c
index 893a33817..66dc6c5c5 100644
--- a/vp8/encoder/encodeframe.c
+++ b/vp8/encoder/encodeframe.c
@@ -982,6 +982,12 @@ static void encode_sb(VP8_COMP *cpi,
 
     cpi->update_context = 0;
 
+#if CONFIG_SUPERBLOCKS
+    if (!xd->mode_info_context->mbmi.encoded_as_sb)
+#endif
+      vp8_intra_prediction_down_copy(xd, mb_col == cm->mb_cols - 1 &&
+                                     (mb_row & 1) == 0);
+
     if (cm->frame_type == KEY_FRAME) {
 #if CONFIG_SUPERBLOCKS
       if (xd->mode_info_context->mbmi.encoded_as_sb)