Lines Matching refs:DCTSIZE
44 * This module is specialized to the case DCTSIZE = 8.
47 #if DCTSIZE != 8
190 for (ctr = DCTSIZE; ctr > 0; ctr--) {
200 if (inptr[DCTSIZE*1] == 0 && inptr[DCTSIZE*2] == 0 &&
201 inptr[DCTSIZE*3] == 0 && inptr[DCTSIZE*4] == 0 &&
202 inptr[DCTSIZE*5] == 0 && inptr[DCTSIZE*6] == 0 &&
203 inptr[DCTSIZE*7] == 0) {
205 int dcval = (int) DEQUANTIZE(inptr[DCTSIZE*0], quantptr[DCTSIZE*0]);
207 wsptr[DCTSIZE*0] = dcval;
208 wsptr[DCTSIZE*1] = dcval;
209 wsptr[DCTSIZE*2] = dcval;
210 wsptr[DCTSIZE*3] = dcval;
211 wsptr[DCTSIZE*4] = dcval;
212 wsptr[DCTSIZE*5] = dcval;
213 wsptr[DCTSIZE*6] = dcval;
214 wsptr[DCTSIZE*7] = dcval;
224 tmp0 = DEQUANTIZE(inptr[DCTSIZE*0], quantptr[DCTSIZE*0]);
225 tmp1 = DEQUANTIZE(inptr[DCTSIZE*2], quantptr[DCTSIZE*2]);
226 tmp2 = DEQUANTIZE(inptr[DCTSIZE*4], quantptr[DCTSIZE*4]);
227 tmp3 = DEQUANTIZE(inptr[DCTSIZE*6], quantptr[DCTSIZE*6]);
242 tmp4 = DEQUANTIZE(inptr[DCTSIZE*1], quantptr[DCTSIZE*1]);
243 tmp5 = DEQUANTIZE(inptr[DCTSIZE*3], quantptr[DCTSIZE*3]);
244 tmp6 = DEQUANTIZE(inptr[DCTSIZE*5], quantptr[DCTSIZE*5]);
245 tmp7 = DEQUANTIZE(inptr[DCTSIZE*7], quantptr[DCTSIZE*7]);
263 wsptr[DCTSIZE*0] = (int) (tmp0 + tmp7);
264 wsptr[DCTSIZE*7] = (int) (tmp0 - tmp7);
265 wsptr[DCTSIZE*1] = (int) (tmp1 + tmp6);
266 wsptr[DCTSIZE*6] = (int) (tmp1 - tmp6);
267 wsptr[DCTSIZE*2] = (int) (tmp2 + tmp5);
268 wsptr[DCTSIZE*5] = (int) (tmp2 - tmp5);
269 wsptr[DCTSIZE*4] = (int) (tmp3 + tmp4);
270 wsptr[DCTSIZE*3] = (int) (tmp3 - tmp4);
282 for (ctr = 0; ctr < DCTSIZE; ctr++) {
308 wsptr += DCTSIZE; /* advance pointer to next row */
364 wsptr += DCTSIZE; /* advance pointer to next row */
