shithub: libvpx

Download patch

ref: d1910cc4843ad4cc81964de3779222087c50c220
parent: 9b2565cd848efc7d0976376407dfe0b2e380572e
parent: 40b850b4586189ab075f3123ec4f8f303667634f
author: John Koleszar <jkoleszar@google.com>
date: Thu May 26 07:45:14 EDT 2011

Merge remote branch 'internal/upstream' into HEAD

--- a/vp8/common/entropymode.c
+++ b/vp8/common/entropymode.c
@@ -33,11 +33,11 @@
     SUBMVREF_LEFT_ABOVE_ZED
 } sumvfref_t;
 
-int vp8_mv_cont(const MV *l, const MV *a)
+int vp8_mv_cont(const int_mv *l, const int_mv *a)
 {
-    int lez = (l->row == 0 && l->col == 0);
-    int aez = (a->row == 0 && a->col == 0);
-    int lea = (l->row == a->row && l->col == a->col);
+    int lez = (l->as_int == 0);
+    int aez = (a->as_int == 0);
+    int lea = (l->as_int == a->as_int);
 
     if (lea && lez)
         return SUBMVREF_LEFT_ABOVE_ZED;
--- a/vp8/common/entropymode.h
+++ b/vp8/common/entropymode.h
@@ -25,7 +25,7 @@
 
 extern const vp8_prob vp8_mbsplit_probs [VP8_NUMMBSPLITS-1];
 
-extern int vp8_mv_cont(const MV *l, const MV *a);
+extern int vp8_mv_cont(const int_mv *l, const int_mv *a);
 #define SUBMVREF_COUNT 5
 extern const vp8_prob vp8_sub_mv_ref_prob2 [SUBMVREF_COUNT][VP8_SUBMVREFS-1];
 
--- a/vp8/decoder/decodemv.c
+++ b/vp8/decoder/decodemv.c
@@ -404,7 +404,7 @@
 
                 leftmv.as_int = left_block_mv(mi, k);
                 abovemv.as_int = above_block_mv(mi, k, mis);
-                mv_contz = vp8_mv_cont(&(leftmv.as_mv), &(abovemv.as_mv));
+                mv_contz = vp8_mv_cont(&leftmv, &abovemv);
 
                 switch (bmi.mode = (B_PREDICTION_MODE) sub_mv_ref(bc, vp8_sub_mv_ref_prob2 [mv_contz])) /*pc->fc.sub_mv_ref_prob))*/
                 {
--- a/vp8/encoder/bitstream.c
+++ b/vp8/encoder/bitstream.c
@@ -1078,7 +1078,7 @@
                                 assert(0);
                         leftmv.as_int = left_block_mv(m, k);
                         abovemv.as_int = above_block_mv(m, k, mis);
-                        mv_contz = vp8_mv_cont(&(leftmv.as_mv), &(abovemv.as_mv));
+                        mv_contz = vp8_mv_cont(&leftmv, &abovemv);
 
                         write_sub_mv_ref(w, b->mode, vp8_sub_mv_ref_prob2 [mv_contz]); //pc->fc.sub_mv_ref_prob);
 
--