jpeg_compress_struct::block_size - syntax, references, description

References

Location	Referrer	Text
jpeglib.h:419		int block_size; /* the basic DCT block size: 1..16 */
jcapimin.c:78	jpeg_CreateCompress()	cinfo->block_size = DCTSIZE;
jcmarker.c:361	emit_pseudo_sos()	emit_byte(cinfo, cinfo->block_size * cinfo->block_size - 1); /* Se */
jcmarker.c:532	write_frame_header()	cinfo->data_precision != 8 \|\| cinfo->block_size != DCTSIZE) {
jcmarker.c:564	write_frame_header()	if (cinfo->progressive_mode && cinfo->block_size != DCTSIZE)
jcmaster.c:215	jpeg_calc_trans_dimensions()	cinfo->block_size = cinfo->min_DCT_h_scaled_size;
jcmaster.c:234	initial_setup()	if (cinfo->block_size < 1 \|\| cinfo->block_size > 16)
jcmaster.c:235	initial_setup()	ERREXIT2(cinfo, JERR_BAD_DCTSIZE, cinfo->block_size, cinfo->block_size);
jcmaster.c:238	initial_setup()	switch (cinfo->block_size) {
jcmaster.c:249	initial_setup()	cinfo->lim_Se = cinfo->block_size < DCTSIZE ?
jcmaster.c:250	initial_setup()	cinfo->block_size * cinfo->block_size - 1 : DCTSIZE2-1;
jcmaster.c:329	initial_setup()	(long) (cinfo->max_h_samp_factor * cinfo->block_size));
jcmaster.c:332	initial_setup()	(long) (cinfo->max_v_samp_factor * cinfo->block_size));
jcmaster.c:337	initial_setup()	(long) (cinfo->max_h_samp_factor * cinfo->block_size));
jcmaster.c:341	initial_setup()	(long) (cinfo->max_v_samp_factor * cinfo->block_size));
jcmaster.c:351	initial_setup()	(long) (cinfo->max_v_samp_factor * cinfo->block_size));
jcmaster.c:565	select_scan_parameters()	cinfo->Se = cinfo->block_size * cinfo->block_size - 1;
jcmaster.c:615	per_scan_setup()	(long) (cinfo->max_h_samp_factor * cinfo->block_size));
jcmaster.c:618	per_scan_setup()	(long) (cinfo->max_v_samp_factor * cinfo->block_size));
jcmaster.c:836	jinit_c_master_control()	if ((cinfo->progressive_mode \|\| cinfo->block_size < DCTSIZE) &&