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Searched refs:max_v_samp_factor (Results 1 – 14 of 14) sorted by relevance

/external/jpeg/
Djcprepct.c95 prep->next_buf_stop = 2 * cinfo->max_v_samp_factor; in start_pass_prep()
143 numrows = cinfo->max_v_samp_factor - prep->next_buf_row; in pre_process_data()
154 prep->next_buf_row < cinfo->max_v_samp_factor) { in pre_process_data()
157 prep->next_buf_row, cinfo->max_v_samp_factor); in pre_process_data()
159 prep->next_buf_row = cinfo->max_v_samp_factor; in pre_process_data()
162 if (prep->next_buf_row == cinfo->max_v_samp_factor) { in pre_process_data()
203 int buf_height = cinfo->max_v_samp_factor * 3; in pre_process_context()
220 for (row = 1; row <= cinfo->max_v_samp_factor; row++) { in pre_process_context()
251 prep->this_row_group += cinfo->max_v_samp_factor; in pre_process_context()
256 prep->next_buf_stop = prep->next_buf_row + cinfo->max_v_samp_factor; in pre_process_context()
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Djdsample.c74 upsample->next_row_out = cinfo->max_v_samp_factor; in start_pass_upsample()
101 if (upsample->next_row_out >= cinfo->max_v_samp_factor) { in sep_upsample()
117 num_rows = (JDIMENSION) (cinfo->max_v_samp_factor - upsample->next_row_out); in sep_upsample()
138 if (upsample->next_row_out >= cinfo->max_v_samp_factor) in sep_upsample()
205 while (outrow < cinfo->max_v_samp_factor) { in int_upsample()
242 for (inrow = 0; inrow < cinfo->max_v_samp_factor; inrow++) { in h2v1_upsample()
271 while (outrow < cinfo->max_v_samp_factor) { in h2v2_upsample()
313 for (inrow = 0; inrow < cinfo->max_v_samp_factor; inrow++) { in h2v1_fancy_upsample()
359 while (outrow < cinfo->max_v_samp_factor) { in h2v2_fancy_upsample()
436 v_out_group = cinfo->max_v_samp_factor; in jinit_upsampler()
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Djcsample.c150 v_expand = cinfo->max_v_samp_factor / compptr->v_samp_factor; in int_downsample()
158 expand_right_edge(input_data, cinfo->max_v_samp_factor, in int_downsample()
192 cinfo->max_v_samp_factor, cinfo->image_width); in fullsize_downsample()
194 expand_right_edge(output_data, cinfo->max_v_samp_factor, in fullsize_downsample()
225 expand_right_edge(input_data, cinfo->max_v_samp_factor, in h2v1_downsample()
262 expand_right_edge(input_data, cinfo->max_v_samp_factor, in h2v2_downsample()
305 expand_right_edge(input_data - 1, cinfo->max_v_samp_factor + 2, in h2v2_smooth_downsample()
406 expand_right_edge(input_data - 1, cinfo->max_v_samp_factor + 2, in fullsize_smooth_downsample()
486 compptr->v_samp_factor == cinfo->max_v_samp_factor) { in jinit_downsampler()
495 compptr->v_samp_factor == cinfo->max_v_samp_factor) { in jinit_downsampler()
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Djdinput.c63 cinfo->max_v_samp_factor = 1; in initial_setup()
71 cinfo->max_v_samp_factor = MAX(cinfo->max_v_samp_factor, in initial_setup()
91 (long) (cinfo->max_v_samp_factor * DCTSIZE)); in initial_setup()
102 (long) cinfo->max_v_samp_factor); in initial_setup()
112 (long) (cinfo->max_v_samp_factor*DCTSIZE)); in initial_setup()
169 (long) (cinfo->max_v_samp_factor*DCTSIZE)); in per_scan_setup()
Djcmaster.c81 cinfo->max_v_samp_factor = 1; in initial_setup()
89 cinfo->max_v_samp_factor = MAX(cinfo->max_v_samp_factor, in initial_setup()
106 (long) (cinfo->max_v_samp_factor * DCTSIZE)); in initial_setup()
113 (long) cinfo->max_v_samp_factor); in initial_setup()
123 (long) (cinfo->max_v_samp_factor*DCTSIZE)); in initial_setup()
354 (long) (cinfo->max_v_samp_factor*DCTSIZE)); in per_scan_setup()
Dtransupp.c134 MCU_rows = dstinfo->image_height / (dstinfo->max_v_samp_factor * DCTSIZE); in do_flip_v()
313 MCU_rows = dstinfo->image_height / (dstinfo->max_v_samp_factor * DCTSIZE); in do_rot_270()
375 MCU_rows = dstinfo->image_height / (dstinfo->max_v_samp_factor * DCTSIZE); in do_rot_180()
479 MCU_rows = dstinfo->image_height / (dstinfo->max_v_samp_factor * DCTSIZE); in do_transverse()
702 int ci, max_v_samp_factor; in trim_bottom_edge() local
709 max_v_samp_factor = 1; in trim_bottom_edge()
712 max_v_samp_factor = MAX(max_v_samp_factor, v_samp_factor); in trim_bottom_edge()
714 MCU_rows = dstinfo->image_height / (max_v_samp_factor * DCTSIZE); in trim_bottom_edge()
716 dstinfo->image_height = MCU_rows * (max_v_samp_factor * DCTSIZE); in trim_bottom_edge()
Djdapistd.c216 int lines_per_iMCU_row = cinfo->max_v_samp_factor * DCTSIZE; in jpeg_init_read_tile_scanline()
276 int lines_per_iMCU_row = cinfo->max_v_samp_factor * DCTSIZE; in jpeg_read_tile_scanline()
327 lines_per_iMCU_row = cinfo->max_v_samp_factor * cinfo->min_DCT_scaled_size; in jpeg_read_raw_data()
Djdmaster.c155 cinfo->max_v_samp_factor * cinfo->min_DCT_scaled_size)) { in jpeg_calc_output_dimensions()
174 (long) (cinfo->max_v_samp_factor * DCTSIZE)); in jpeg_calc_output_dimensions()
221 cinfo->rec_outbuf_height = cinfo->max_v_samp_factor; in jpeg_calc_output_dimensions()
Djcapistd.c148 lines_per_iMCU_row = cinfo->max_v_samp_factor * DCTSIZE; in jpeg_write_raw_data()
Djcmainct.c190 *in_row_ctr += cinfo->max_v_samp_factor * DCTSIZE; in process_data_buffer_main()
Djpeglib.h369 int max_v_samp_factor; /* largest v_samp_factor */ member
584 int max_v_samp_factor; /* largest v_samp_factor */ member
Djdpostct.c268 post->strip_height = (JDIMENSION) cinfo->max_v_samp_factor; in jinit_d_post_controller()
Djdmerge.c722 if (cinfo->max_v_samp_factor == 2) { in jinit_merged_upsampler()
Dlibjpeg.doc2527 value must be at least max_v_samp_factor*DCTSIZE, and the return value will
2555 MCU height is max_v_samp_factor = 2 DCT rows so you must pass at least 16
2582 buffer of at least max_v_samp_factor*DCTSIZE scanlines (scanline counting is