Lines Matching refs:upsample

191   my_upsample_ptr upsample = (my_upsample_ptr) cinfo->upsample;  in build_ycc_rgb_table()  local
196 upsample->Cr_r_tab = (int *) in build_ycc_rgb_table()
199 upsample->Cb_b_tab = (int *) in build_ycc_rgb_table()
202 upsample->Cr_g_tab = (INT32 *) in build_ycc_rgb_table()
205 upsample->Cb_g_tab = (INT32 *) in build_ycc_rgb_table()
213 upsample->Cr_r_tab[i] = (int) in build_ycc_rgb_table()
216 upsample->Cb_b_tab[i] = (int) in build_ycc_rgb_table()
219 upsample->Cr_g_tab[i] = (- FIX(0.71414)) * x; in build_ycc_rgb_table()
222 upsample->Cb_g_tab[i] = (- FIX(0.34414)) * x + ONE_HALF; in build_ycc_rgb_table()
234 my_upsample_ptr upsample = (my_upsample_ptr) cinfo->upsample; in start_pass_merged_upsample() local
237 upsample->spare_full = FALSE; in start_pass_merged_upsample()
239 upsample->rows_to_go = cinfo->output_height; in start_pass_merged_upsample()
257 my_upsample_ptr upsample = (my_upsample_ptr) cinfo->upsample; in merged_2v_upsample() local
261 if (upsample->spare_full) { in merged_2v_upsample()
263 JDIMENSION size = upsample->out_row_width; in merged_2v_upsample()
266 jcopy_sample_rows(& upsample->spare_row, 0, output_buf + *out_row_ctr, 0, in merged_2v_upsample()
269 upsample->spare_full = FALSE; in merged_2v_upsample()
274 if (num_rows > upsample->rows_to_go) in merged_2v_upsample()
275 num_rows = upsample->rows_to_go; in merged_2v_upsample()
285 work_ptrs[1] = upsample->spare_row; in merged_2v_upsample()
286 upsample->spare_full = TRUE; in merged_2v_upsample()
289 (*upsample->upmethod) (cinfo, input_buf, *in_row_group_ctr, work_ptrs); in merged_2v_upsample()
294 upsample->rows_to_go -= num_rows; in merged_2v_upsample()
296 if (! upsample->spare_full) in merged_2v_upsample()
309 my_upsample_ptr upsample = (my_upsample_ptr) cinfo->upsample; in merged_1v_upsample() local
312 (*upsample->upmethod) (cinfo, input_buf, *in_row_group_ctr, in merged_1v_upsample()
578 my_upsample_ptr upsample; in jinit_merged_upsampler() local
580 upsample = (my_upsample_ptr) in jinit_merged_upsampler()
583 cinfo->upsample = (struct jpeg_upsampler *) upsample; in jinit_merged_upsampler()
584 upsample->pub.start_pass = start_pass_merged_upsample; in jinit_merged_upsampler()
585 upsample->pub.need_context_rows = FALSE; in jinit_merged_upsampler()
587 upsample->out_row_width = cinfo->output_width * cinfo->out_color_components; in jinit_merged_upsampler()
590 upsample->pub.upsample = merged_2v_upsample; in jinit_merged_upsampler()
592 upsample->upmethod = jsimd_h2v2_merged_upsample; in jinit_merged_upsampler()
594 upsample->upmethod = h2v2_merged_upsample; in jinit_merged_upsampler()
597 upsample->upmethod = h2v2_merged_upsample_565D; in jinit_merged_upsampler()
599 upsample->upmethod = h2v2_merged_upsample_565; in jinit_merged_upsampler()
603 upsample->spare_row = (JSAMPROW) in jinit_merged_upsampler()
605 (size_t) (upsample->out_row_width * sizeof(JSAMPLE))); in jinit_merged_upsampler()
607 upsample->pub.upsample = merged_1v_upsample; in jinit_merged_upsampler()
609 upsample->upmethod = jsimd_h2v1_merged_upsample; in jinit_merged_upsampler()
611 upsample->upmethod = h2v1_merged_upsample; in jinit_merged_upsampler()
614 upsample->upmethod = h2v1_merged_upsample_565D; in jinit_merged_upsampler()
616 upsample->upmethod = h2v1_merged_upsample_565; in jinit_merged_upsampler()
620 upsample->spare_row = NULL; in jinit_merged_upsampler()