Remove last duck_ functions

Change-Id: I5fbcd2006d05bfe841f3c7af9c1aeb2cb83b3149

vpx_mem/vpx_mem.h

@@ -101,14 +101,7 @@ extern "C" {
   /* some defines for backward compatibility */
 #define DMEM_GENERAL 0
 
-#define duck_memalign(X,Y,Z) vpx_memalign(X,Y)
-#define duck_malloc(X,Y) vpx_malloc(X)
-#define duck_calloc(X,Y,Z) vpx_calloc(X,Y)
-#define duck_realloc  vpx_realloc
-#define duck_free     vpx_free
-#define duck_memcpy   vpx_memcpy
-#define duck_memmove  vpx_memmove
-#define duck_memset   vpx_memset
+// (*)<
 
 #if REPLACE_BUILTIN_FUNCTIONS
 # ifndef __VPX_MEM_C__

vpx_scale/generic/vpx_scale.c

@@ -432,7 +432,7 @@ void Scale2D
                  temp_area + i * dest_pitch, 1, hratio, dest_width);
       } else { /*  Duplicate the last row */
         /* copy temp_area row 0 over from last row in the past */
-        duck_memcpy(temp_area + i * dest_pitch, temp_area + (i - 1)*dest_pitch, dest_pitch);
+        vpx_memcpy(temp_area + i * dest_pitch, temp_area + (i - 1)*dest_pitch, dest_pitch);
       }
     }
 
@@ -443,7 +443,7 @@ void Scale2D
     }
 
     /* copy temp_area row 0 over from last row in the past */
-    duck_memcpy(temp_area, temp_area + source_band_height * dest_pitch, dest_pitch);
+    vpx_memcpy(temp_area, temp_area + source_band_height * dest_pitch, dest_pitch);
 
     /* move to the next band */
     source += source_band_height * source_pitch;
@@ -498,11 +498,11 @@ void vp8_scale_frame
 
   if (dw < (int)dst->y_width)
     for (i = 0; i < dh; i++)
-      duck_memset(dst->y_buffer + i * dst->y_stride + dw - 1, dst->y_buffer[i * dst->y_stride + dw - 2], dst->y_width - dw + 1);
+      vpx_memset(dst->y_buffer + i * dst->y_stride + dw - 1, dst->y_buffer[i * dst->y_stride + dw - 2], dst->y_width - dw + 1);
 
   if (dh < (int)dst->y_height)
     for (i = dh - 1; i < (int)dst->y_height; i++)
-      duck_memcpy(dst->y_buffer + i * dst->y_stride, dst->y_buffer + (dh - 2) * dst->y_stride, dst->y_width + 1);
+      vpx_memcpy(dst->y_buffer + i * dst->y_stride, dst->y_buffer + (dh - 2) * dst->y_stride, dst->y_width + 1);
 
   Scale2D((unsigned char *) src->u_buffer, src->uv_stride, src->uv_width, src->uv_height,
           (unsigned char *) dst->u_buffer, dst->uv_stride, dw / 2, dh / 2,
@@ -510,11 +510,11 @@ void vp8_scale_frame
 
   if (dw / 2 < (int)dst->uv_width)
     for (i = 0; i < dst->uv_height; i++)
-      duck_memset(dst->u_buffer + i * dst->uv_stride + dw / 2 - 1, dst->u_buffer[i * dst->uv_stride + dw / 2 - 2], dst->uv_width - dw / 2 + 1);
+      vpx_memset(dst->u_buffer + i * dst->uv_stride + dw / 2 - 1, dst->u_buffer[i * dst->uv_stride + dw / 2 - 2], dst->uv_width - dw / 2 + 1);
 
   if (dh / 2 < (int)dst->uv_height)
     for (i = dh / 2 - 1; i < (int)dst->y_height / 2; i++)
-      duck_memcpy(dst->u_buffer + i * dst->uv_stride, dst->u_buffer + (dh / 2 - 2)*dst->uv_stride, dst->uv_width);
+      vpx_memcpy(dst->u_buffer + i * dst->uv_stride, dst->u_buffer + (dh / 2 - 2)*dst->uv_stride, dst->uv_width);
 
   Scale2D((unsigned char *) src->v_buffer, src->uv_stride, src->uv_width, src->uv_height,
           (unsigned char *) dst->v_buffer, dst->uv_stride, dw / 2, dh / 2,
@@ -522,9 +522,9 @@ void vp8_scale_frame
 
   if (dw / 2 < (int)dst->uv_width)
     for (i = 0; i < dst->uv_height; i++)
-      duck_memset(dst->v_buffer + i * dst->uv_stride + dw / 2 - 1, dst->v_buffer[i * dst->uv_stride + dw / 2 - 2], dst->uv_width - dw / 2 + 1);
+      vpx_memset(dst->v_buffer + i * dst->uv_stride + dw / 2 - 1, dst->v_buffer[i * dst->uv_stride + dw / 2 - 2], dst->uv_width - dw / 2 + 1);
 
   if (dh / 2 < (int) dst->uv_height)
     for (i = dh / 2 - 1; i < (int)dst->y_height / 2; i++)
-      duck_memcpy(dst->v_buffer + i * dst->uv_stride, dst->v_buffer + (dh / 2 - 2)*dst->uv_stride, dst->uv_width);
+      vpx_memcpy(dst->v_buffer + i * dst->uv_stride, dst->v_buffer + (dh / 2 - 2)*dst->uv_stride, dst->uv_width);
 }