107 #define CONVERT2RGB(FUNC, XSTEP, top_y, bottom_y,                              \  argument
112          top_dst + ((cur_x) + n) * XSTEP);                                     \
117            bottom_dst + ((cur_x) + n) * XSTEP);                                \
122 #define CONVERT2RGB_32(FUNC, XSTEP, top_y, bottom_y,                           \  argument
124   FUNC##32(top_y + (cur_x), r_u, r_v, top_dst + (cur_x) * XSTEP);              \
127              bottom_dst + (cur_x) * XSTEP);                                    \
131 #define SSE2_UPSAMPLE_FUNC(FUNC_NAME, FUNC, XSTEP)                             \  argument
159     CONVERT2RGB_32(FUNC, XSTEP, top_y, bottom_y, top_dst, bottom_dst, pos);    \
166     CONVERT2RGB(FUNC, XSTEP, top_y, bottom_y, top_dst, bottom_dst,             \
216 #define YUV444_FUNC(FUNC_NAME, CALL, XSTEP) \  argument
223   for (i = 0; i < max_len; i += 32) CALL(y + i, u + i, v + i, dst + i * XSTEP);\
225     WebP##FUNC_NAME##C(y + i, u + i, v + i, dst + i * XSTEP, len - i);         \