Lines Matching defs:coef
75 my_coef_ptr coef = (my_coef_ptr) cinfo->coef;
82 coef->MCU_rows_per_iMCU_row = 1;
84 if (coef->iMCU_row_num < (cinfo->total_iMCU_rows-1))
85 coef->MCU_rows_per_iMCU_row = cinfo->cur_comp_info[0]->v_samp_factor;
87 coef->MCU_rows_per_iMCU_row = cinfo->cur_comp_info[0]->last_row_height;
90 coef->mcu_ctr = 0;
91 coef->MCU_vert_offset = 0;
102 my_coef_ptr coef = (my_coef_ptr) cinfo->coef;
104 coef->iMCU_row_num = 0;
109 if (coef->whole_image[0] != NULL)
111 coef->pub.compress_data = compress_data;
115 if (coef->whole_image[0] == NULL)
117 coef->pub.compress_data = compress_first_pass;
120 if (coef->whole_image[0] == NULL)
122 coef->pub.compress_data = compress_output;
145 my_coef_ptr coef = (my_coef_ptr) cinfo->coef;
155 for (yoffset = coef->MCU_vert_offset; yoffset < coef->MCU_rows_per_iMCU_row;
157 for (MCU_col_num = coef->mcu_ctr; MCU_col_num <= last_MCU_col;
178 if (coef->iMCU_row_num < last_iMCU_row ||
182 coef->MCU_buffer[blkn],
186 jzero_far((void FAR *) coef->MCU_buffer[blkn + blockcnt],
189 coef->MCU_buffer[blkn+bi][0][0] = coef->MCU_buffer[blkn+bi-1][0][0];
194 jzero_far((void FAR *) coef->MCU_buffer[blkn],
197 coef->MCU_buffer[blkn+bi][0][0] = coef->MCU_buffer[blkn-1][0][0];
207 if (! (*cinfo->entropy->encode_mcu) (cinfo, coef->MCU_buffer)) {
209 coef->MCU_vert_offset = yoffset;
210 coef->mcu_ctr = MCU_col_num;
215 coef->mcu_ctr = 0;
218 coef->iMCU_row_num++;
250 my_coef_ptr coef = (my_coef_ptr) cinfo->coef;
264 ((j_common_ptr) cinfo, coef->whole_image[ci],
265 coef->iMCU_row_num * compptr->v_samp_factor,
268 if (coef->iMCU_row_num < last_iMCU_row)
305 if (coef->iMCU_row_num == last_iMCU_row) {
347 my_coef_ptr coef = (my_coef_ptr) cinfo->coef;
362 ((j_common_ptr) cinfo, coef->whole_image[compptr->component_index],
363 coef->iMCU_row_num * compptr->v_samp_factor,
368 for (yoffset = coef->MCU_vert_offset; yoffset < coef->MCU_rows_per_iMCU_row;
370 for (MCU_col_num = coef->mcu_ctr; MCU_col_num < cinfo->MCUs_per_row;
380 coef->MCU_buffer[blkn++] = buffer_ptr++;
385 if (! (*cinfo->entropy->encode_mcu) (cinfo, coef->MCU_buffer)) {
387 coef->MCU_vert_offset = yoffset;
388 coef->mcu_ctr = MCU_col_num;
393 coef->mcu_ctr = 0;
396 coef->iMCU_row_num++;
411 my_coef_ptr coef;
413 coef = (my_coef_ptr)
416 cinfo->coef = (struct jpeg_c_coef_controller *) coef;
417 coef->pub.start_pass = start_pass_coef;
429 coef->whole_image[ci] = (*cinfo->mem->request_virt_barray)
449 coef->MCU_buffer[i] = buffer + i;
451 coef->whole_image[0] = NULL; /* flag for no virtual arrays */