X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=common%2Fx86%2Fmc-c.c;h=b437ca4ef5bd1ba5f4c61ef390debd4f905c835b;hb=3e25eab0b7172e3c0b067b8b6d641ce148d03db9;hp=d868706cec234757bb39ecb3c0f3a049baa2c68d;hpb=a83edfa053f60ad0c8a164f31e7492a680eef361;p=x264

diff --git a/common/x86/mc-c.c b/common/x86/mc-c.c
index d868706c..b437ca4e 100644
--- a/common/x86/mc-c.c
+++ b/common/x86/mc-c.c
@@ -590,7 +590,8 @@ PLANE_INTERLEAVE(avx)
 #endif
 
 #if HAVE_X86_INLINE_ASM
-#define CLIP_ADD(s,x)\
+#undef MC_CLIP_ADD
+#define MC_CLIP_ADD(s,x)\
 do\
 {\
     int temp;\
@@ -604,7 +605,8 @@ do\
     s = temp;\
 } while(0)
 
-#define CLIP_ADD2(s,x)\
+#undef MC_CLIP_ADD2
+#define MC_CLIP_ADD2(s,x)\
 do\
 {\
     asm("movd       %0, %%xmm0     \n"\
@@ -615,86 +617,10 @@ do\
         :"m"(M32(x))\
     );\
 } while(0)
-#else
-#define CLIP_ADD(s,x) (s) = X264_MIN((s)+(x),(1<<15)-1)
-#define CLIP_ADD2(s,x)\
-do\
-{\
-    CLIP_ADD((s)[0], (x)[0]);\
-    CLIP_ADD((s)[1], (x)[1]);\
-} while(0)
 #endif
 
-#define PROPAGATE_LIST(cpu)\
-void x264_mbtree_propagate_list_internal_##cpu( int16_t (*mvs)[2], int16_t *propagate_amount,\
-                                                uint16_t *lowres_costs, int16_t *output,\
-                                                int bipred_weight, int mb_y, int len );\
-\
-static void x264_mbtree_propagate_list_##cpu( x264_t *h, uint16_t *ref_costs, int16_t (*mvs)[2],\
-                                              int16_t *propagate_amount, uint16_t *lowres_costs,\
-                                              int bipred_weight, int mb_y, int len, int list )\
-{\
-    int16_t *current = h->scratch_buffer2;\
-\
-    x264_mbtree_propagate_list_internal_##cpu( mvs, propagate_amount, lowres_costs,\
-                                               current, bipred_weight, mb_y, len );\
-\
-    unsigned stride = h->mb.i_mb_stride;\
-    unsigned width = h->mb.i_mb_width;\
-    unsigned height = h->mb.i_mb_height;\
-\
-    for( unsigned i = 0; i < len; current += 32 )\
-    {\
-        int end = X264_MIN( i+8, len );\
-        for( ; i < end; i++, current += 2 )\
-        {\
-            if( !(lowres_costs[i] & (1 << (list+LOWRES_COST_SHIFT))) )\
-                continue;\
-\
-            unsigned mbx = current[0];\
-            unsigned mby = current[1];\
-            unsigned idx0 = mbx + mby * stride;\
-            unsigned idx2 = idx0 + stride;\
-\
-            /* Shortcut for the simple/common case of zero MV */\
-            if( !M32( mvs[i] ) )\
-            {\
-                CLIP_ADD( ref_costs[idx0], current[16] );\
-                continue;\
-            }\
-\
-            if( mbx < width-1 && mby < height-1 )\
-            {\
-                CLIP_ADD2( ref_costs+idx0, current+16 );\
-                CLIP_ADD2( ref_costs+idx2, current+32 );\
-            }\
-            else\
-            {\
-                /* Note: this takes advantage of unsigned representation to\
-                 * catch negative mbx/mby. */\
-                if( mby < height )\
-                {\
-                    if( mbx < width )\
-                        CLIP_ADD( ref_costs[idx0+0], current[16] );\
-                    if( mbx+1 < width )\
-                        CLIP_ADD( ref_costs[idx0+1], current[17] );\
-                }\
-                if( mby+1 < height )\
-                {\
-                    if( mbx < width )\
-                        CLIP_ADD( ref_costs[idx2+0], current[32] );\
-                    if( mbx+1 < width )\
-                        CLIP_ADD( ref_costs[idx2+1], current[33] );\
-                }\
-            }\
-        }\
-    }\
-}
-
 PROPAGATE_LIST(ssse3)
 PROPAGATE_LIST(avx)
-#undef CLIP_ADD
-#undef CLIP_ADD2
 
 void x264_mc_init_mmx( int cpu, x264_mc_functions_t *pf )
 {