Lines Matching refs:main_ptr
331 my_main_ptr main_ptr = (my_main_ptr) cinfo->main; in increment_simple_rowgroup_ctr() local
334 main_ptr->rowgroup_ctr += rows / cinfo->max_v_samp_factor; in increment_simple_rowgroup_ctr()
359 my_main_ptr main_ptr = (my_main_ptr) cinfo->main; in jpeg_skip_scanlines() local
399 (lines_left_in_iMCU_row <= 1 && main_ptr->buffer_full && in jpeg_skip_scanlines()
408 if (lines_left_in_iMCU_row <= 1 && main_ptr->buffer_full) { in jpeg_skip_scanlines()
416 if (main_ptr->iMCU_row_ctr == 0 || in jpeg_skip_scanlines()
417 (main_ptr->iMCU_row_ctr == 1 && lines_left_in_iMCU_row > 2)) in jpeg_skip_scanlines()
419 main_ptr->buffer_full = FALSE; in jpeg_skip_scanlines()
420 main_ptr->rowgroup_ctr = 0; in jpeg_skip_scanlines()
421 main_ptr->context_state = CTX_PREPARE_FOR_IMCU; in jpeg_skip_scanlines()
433 main_ptr->buffer_full = FALSE; in jpeg_skip_scanlines()
434 main_ptr->rowgroup_ctr = 0; in jpeg_skip_scanlines()
461 main_ptr->iMCU_row_ctr += lines_after_iMCU_row / lines_per_iMCU_row; in jpeg_skip_scanlines()
497 main_ptr->iMCU_row_ctr += lines_to_skip / lines_per_iMCU_row; in jpeg_skip_scanlines()