[x264-devel] commit: Save more memory with weightp in >8-bit (Yasuhiro Ikeda )

[git at videolan.org]

x264 | branch: master | Yasuhiro Ikeda <wipple625 at gmail.com> | Thu Dec  9 11:59:49 2010 +0900| [39a5799f9af0b117181f5f6866f292733876a173] | committer: Jason Garrett-Glaser 

Save more memory with weightp in >8-bit

> http://git.videolan.org/gitweb.cgi/x264.git/?a=commit;h=39a5799f9af0b117181f5f6866f292733876a173
---

 common/macroblock.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/common/macroblock.c b/common/macroblock.c
index 9075efc..f68fd6d 100644
--- a/common/macroblock.c
+++ b/common/macroblock.c
@@ -272,8 +272,8 @@ int x264_macroblock_cache_allocate( x264_t *h )
             luma_plane_size = h->fdec->i_stride[0] * (h->mb.i_mb_height*16+2*i_padv);
 
             if( h->param.analyse.i_weighted_pred == X264_WEIGHTP_SMART )
-                //SMART can weight one ref and one offset -1
-                numweightbuf = 2;
+                //smart can weight one ref and one offset -1 in 8-bit
+                numweightbuf = 1 + (BIT_DEPTH == 8);
             else
                 //simple only has one weighted ref
                 numweightbuf = 1;