Lines Matching refs:sstep
204 #define TR_4(dst, src, dstep, sstep, assign, end) \
206 const int e0 = 64 * src[0 * sstep] + 64 * src[2 * sstep]; \
207 const int e1 = 64 * src[0 * sstep] - 64 * src[2 * sstep]; \
208 const int o0 = 83 * src[1 * sstep] + 36 * src[3 * sstep]; \
209 const int o1 = 36 * src[1 * sstep] - 83 * src[3 * sstep]; \
217 #define TR_8(dst, src, dstep, sstep, assign, end) \
224 o_8[i] += transform[4 * j][i] * src[j * sstep]; \
225 TR_4(e_8, src, 1, 2 * sstep, SET, 4); \
233 #define TR_16(dst, src, dstep, sstep, assign, end) \
240 o_16[i] += transform[2 * j][i] * src[j * sstep]; \
241 TR_8(e_16, src, 1, 2 * sstep, SET, 8); \
249 #define TR_32(dst, src, dstep, sstep, assign, end) \
256 o_32[i] += transform[j][i] * src[j * sstep]; \
257 TR_16(e_32, src, 1, 2 * sstep, SET, end/2); \