Lines Matching refs:dstinfo
79 do_crop (j_decompress_ptr srcinfo, j_compress_ptr dstinfo,
93 for (ci = 0; ci < dstinfo->num_components; ci++) {
94 compptr = dstinfo->comp_info + ci;
117 do_flip_h_no_crop (j_decompress_ptr srcinfo, j_compress_ptr dstinfo,
136 MCU_cols = srcinfo->image_width / (dstinfo->max_h_samp_factor * DCTSIZE);
138 for (ci = 0; ci < dstinfo->num_components; ci++) {
139 compptr = dstinfo->comp_info + ci;
183 do_flip_h (j_decompress_ptr srcinfo, j_compress_ptr dstinfo,
201 MCU_cols = srcinfo->image_width / (dstinfo->max_h_samp_factor * DCTSIZE);
203 for (ci = 0; ci < dstinfo->num_components; ci++) {
204 compptr = dstinfo->comp_info + ci;
244 do_flip_v (j_decompress_ptr srcinfo, j_compress_ptr dstinfo,
265 MCU_rows = srcinfo->image_height / (dstinfo->max_v_samp_factor * DCTSIZE);
267 for (ci = 0; ci < dstinfo->num_components; ci++) {
268 compptr = dstinfo->comp_info + ci;
323 do_transpose (j_decompress_ptr srcinfo, j_compress_ptr dstinfo,
340 for (ci = 0; ci < dstinfo->num_components; ci++) {
341 compptr = dstinfo->comp_info + ci;
371 do_rot_90 (j_decompress_ptr srcinfo, j_compress_ptr dstinfo,
392 MCU_cols = srcinfo->image_height / (dstinfo->max_h_samp_factor * DCTSIZE);
394 for (ci = 0; ci < dstinfo->num_components; ci++) {
395 compptr = dstinfo->comp_info + ci;
451 do_rot_270 (j_decompress_ptr srcinfo, j_compress_ptr dstinfo,
472 MCU_rows = srcinfo->image_width / (dstinfo->max_v_samp_factor * DCTSIZE);
474 for (ci = 0; ci < dstinfo->num_components; ci++) {
475 compptr = dstinfo->comp_info + ci;
521 do_rot_180 (j_decompress_ptr srcinfo, j_compress_ptr dstinfo,
539 MCU_cols = srcinfo->image_width / (dstinfo->max_h_samp_factor * DCTSIZE);
540 MCU_rows = srcinfo->image_height / (dstinfo->max_v_samp_factor * DCTSIZE);
542 for (ci = 0; ci < dstinfo->num_components; ci++) {
543 compptr = dstinfo->comp_info + ci;
627 do_transverse (j_decompress_ptr srcinfo, j_compress_ptr dstinfo,
648 MCU_cols = srcinfo->image_height / (dstinfo->max_h_samp_factor * DCTSIZE);
649 MCU_rows = srcinfo->image_width / (dstinfo->max_v_samp_factor * DCTSIZE);
651 for (ci = 0; ci < dstinfo->num_components; ci++) {
652 compptr = dstinfo->comp_info + ci;
1060 transpose_critical_parameters (j_compress_ptr dstinfo)
1068 for (ci = 0; ci < dstinfo->num_components; ci++) {
1069 compptr = dstinfo->comp_info + ci;
1077 qtblptr = dstinfo->quant_tbl_ptrs[tblno];
1260 j_compress_ptr dstinfo,
1271 if (((dstinfo->jpeg_color_space == JCS_YCbCr &&
1272 dstinfo->num_components == 3) ||
1273 (dstinfo->jpeg_color_space == JCS_GRAYSCALE &&
1274 dstinfo->num_components == 1)) &&
1282 int sv_quant_tbl_no = dstinfo->comp_info[0].quant_tbl_no;
1283 jpeg_set_colorspace(dstinfo, JCS_GRAYSCALE);
1284 dstinfo->comp_info[0].quant_tbl_no = sv_quant_tbl_no;
1287 ERREXIT(dstinfo, JERR_CONVERSION_NOTIMPL);
1294 dstinfo->comp_info[0].h_samp_factor = 1;
1295 dstinfo->comp_info[0].v_samp_factor = 1;
1301 dstinfo->image_width = info->output_width;
1302 dstinfo->image_height = info->output_height;
1310 transpose_critical_parameters(dstinfo);
1327 dstinfo->write_JFIF_header = FALSE;
1329 if (dstinfo->image_width != srcinfo->image_width ||
1330 dstinfo->image_height != srcinfo->image_height)
1334 dstinfo->image_width, dstinfo->image_height);
1355 j_compress_ptr dstinfo,
1367 do_crop(srcinfo, dstinfo, info->x_crop_offset, info->y_crop_offset,
1372 do_flip_h(srcinfo, dstinfo, info->x_crop_offset, info->y_crop_offset,
1375 do_flip_h_no_crop(srcinfo, dstinfo, info->x_crop_offset,
1379 do_flip_v(srcinfo, dstinfo, info->x_crop_offset, info->y_crop_offset,
1383 do_transpose(srcinfo, dstinfo, info->x_crop_offset, info->y_crop_offset,
1387 do_transverse(srcinfo, dstinfo, info->x_crop_offset, info->y_crop_offset,
1391 do_rot_90(srcinfo, dstinfo, info->x_crop_offset, info->y_crop_offset,
1395 do_rot_180(srcinfo, dstinfo, info->x_crop_offset, info->y_crop_offset,
1399 do_rot_270(srcinfo, dstinfo, info->x_crop_offset, info->y_crop_offset,
1491 jcopy_markers_execute (j_decompress_ptr srcinfo, j_compress_ptr dstinfo,
1502 if (dstinfo->write_JFIF_header &&
1511 if (dstinfo->write_Adobe_marker &&
1524 jpeg_write_m_header(dstinfo, marker->marker, marker->data_length);
1526 jpeg_write_m_byte(dstinfo, marker->data[i]);
1529 jpeg_write_marker(dstinfo, marker->marker,