Lines Matching refs:offset_y
96 int offset_y, k; in dequant_comp() local
108 for (offset_y = 0; offset_y < compptr->v_samp_factor; offset_y++) { in dequant_comp()
109 block = buffer[offset_y]; in dequant_comp()
126 int offset_y, k; in requant_comp() local
139 for (offset_y = 0; offset_y < compptr->v_samp_factor; offset_y++) { in requant_comp()
140 block = buffer[offset_y]; in requant_comp()
241 int ci, offset_y; in do_drop() local
259 for (offset_y = 0; offset_y < compptr->v_samp_factor; offset_y++) { in do_drop()
260 jcopy_block_row(src_buffer[offset_y], in do_drop()
261 dst_buffer[offset_y] + x_drop_blocks, comp_width); in do_drop()
264 for (offset_y = 0; offset_y < compptr->v_samp_factor; offset_y++) { in do_drop()
265 MEMZERO(dst_buffer[offset_y] + x_drop_blocks, in do_drop()
282 int ci, offset_y; in do_crop() local
301 for (offset_y = 0; offset_y < compptr->v_samp_factor; offset_y++) { in do_crop()
302 jcopy_block_row(src_buffer[offset_y] + x_crop_blocks, in do_crop()
303 dst_buffer[offset_y], compptr->width_in_blocks); in do_crop()
324 int ci, offset_y; in do_crop_ext_zero() local
347 for (offset_y = 0; offset_y < compptr->v_samp_factor; offset_y++) { in do_crop_ext_zero()
348 MEMZERO(dst_buffer[offset_y], in do_crop_ext_zero()
363 for (offset_y = 0; offset_y < compptr->v_samp_factor; offset_y++) { in do_crop_ext_zero()
366 MEMZERO(dst_buffer[offset_y], x_crop_blocks * sizeof(JBLOCK)); in do_crop_ext_zero()
368 jcopy_block_row(src_buffer[offset_y], in do_crop_ext_zero()
369 dst_buffer[offset_y] + x_crop_blocks, comp_width); in do_crop_ext_zero()
371 MEMZERO(dst_buffer[offset_y] + x_crop_blocks + comp_width, in do_crop_ext_zero()
376 jcopy_block_row(src_buffer[offset_y] + x_crop_blocks, in do_crop_ext_zero()
377 dst_buffer[offset_y], compptr->width_in_blocks); in do_crop_ext_zero()
399 int ci, offset_y; in do_crop_ext_flat() local
423 for (offset_y = 0; offset_y < compptr->v_samp_factor; offset_y++) { in do_crop_ext_flat()
424 MEMZERO(dst_buffer[offset_y], in do_crop_ext_flat()
439 for (offset_y = 0; offset_y < compptr->v_samp_factor; offset_y++) { in do_crop_ext_flat()
441 MEMZERO(dst_buffer[offset_y], x_crop_blocks * sizeof(JBLOCK)); in do_crop_ext_flat()
442 dc = src_buffer[offset_y][0][0]; in do_crop_ext_flat()
444 dst_buffer[offset_y][dst_blk_x][0] = dc; in do_crop_ext_flat()
447 jcopy_block_row(src_buffer[offset_y], in do_crop_ext_flat()
448 dst_buffer[offset_y] + x_crop_blocks, comp_width); in do_crop_ext_flat()
450 MEMZERO(dst_buffer[offset_y] + x_crop_blocks + comp_width, in do_crop_ext_flat()
453 dc = src_buffer[offset_y][comp_width - 1][0]; in do_crop_ext_flat()
456 dst_buffer[offset_y][dst_blk_x][0] = dc; in do_crop_ext_flat()
479 int ci, k, offset_y; in do_crop_ext_reflect() local
504 for (offset_y = 0; offset_y < compptr->v_samp_factor; offset_y++) { in do_crop_ext_reflect()
505 MEMZERO(dst_buffer[offset_y], in do_crop_ext_reflect()
520 for (offset_y = 0; offset_y < compptr->v_samp_factor; offset_y++) { in do_crop_ext_reflect()
522 jcopy_block_row(src_buffer[offset_y], in do_crop_ext_reflect()
523 dst_buffer[offset_y] + x_crop_blocks, comp_width); in do_crop_ext_reflect()
526 dst_row_ptr = dst_buffer[offset_y] + x_crop_blocks; in do_crop_ext_reflect()
544 dst_row_ptr = dst_buffer[offset_y] + x_crop_blocks + comp_width; in do_crop_ext_reflect()
578 int ci, offset_y; in do_wipe() local
593 for (offset_y = 0; offset_y < compptr->v_samp_factor; offset_y++) { in do_wipe()
594 MEMZERO(buffer[offset_y] + x_wipe_blocks, wipe_width * sizeof(JBLOCK)); in do_wipe()
612 int ci, offset_y, dc_left_value, dc_right_value, average; in do_flatten() local
628 for (offset_y = 0; offset_y < compptr->v_samp_factor; offset_y++) { in do_flatten()
629 MEMZERO(buffer[offset_y] + x_wipe_blocks, wipe_width * sizeof(JBLOCK)); in do_flatten()
631 dc_left_value = buffer[offset_y][x_wipe_blocks - 1][0]; in do_flatten()
633 dc_right_value = buffer[offset_y][wipe_right][0]; in do_flatten()
639 average = buffer[offset_y][wipe_right][0]; in do_flatten()
642 buffer[offset_y][blk_x][0] = (JCOEF)average; in do_flatten()
662 int ci, k, offset_y; in do_reflect() local
678 for (offset_y = 0; offset_y < compptr->v_samp_factor; offset_y++) { in do_reflect()
681 dst_row_ptr = buffer[offset_y] + x_wipe_blocks; in do_reflect()
697 dst_row_ptr = buffer[offset_y] + x_wipe_blocks + wipe_width; in do_reflect()
712 MEMZERO(buffer[offset_y] + x_wipe_blocks, in do_reflect()
729 int ci, k, offset_y; in do_flip_h_no_crop() local
752 for (offset_y = 0; offset_y < compptr->v_samp_factor; offset_y++) { in do_flip_h_no_crop()
755 ptr1 = buffer[offset_y][blk_x]; in do_flip_h_no_crop()
756 ptr2 = buffer[offset_y][comp_width - blk_x - 1]; in do_flip_h_no_crop()
776 jcopy_block_row(buffer[offset_y] + blk_x + x_crop_blocks, in do_flip_h_no_crop()
777 buffer[offset_y] + blk_x, (JDIMENSION)1); in do_flip_h_no_crop()
795 int ci, k, offset_y; in do_flip_h() local
821 for (offset_y = 0; offset_y < compptr->v_samp_factor; offset_y++) { in do_flip_h()
822 dst_row_ptr = dst_buffer[offset_y]; in do_flip_h()
823 src_row_ptr = src_buffer[offset_y]; in do_flip_h()
857 int ci, i, j, offset_y; in do_flip_v() local
897 for (offset_y = 0; offset_y < compptr->v_samp_factor; offset_y++) { in do_flip_v()
900 dst_row_ptr = dst_buffer[offset_y]; in do_flip_v()
901 src_row_ptr = src_buffer[compptr->v_samp_factor - offset_y - 1]; in do_flip_v()
918 jcopy_block_row(src_buffer[offset_y] + x_crop_blocks, in do_flip_v()
919 dst_buffer[offset_y], compptr->width_in_blocks); in do_flip_v()
935 int ci, i, j, offset_x, offset_y; in do_transpose() local
954 for (offset_y = 0; offset_y < compptr->v_samp_factor; offset_y++) { in do_transpose()
962 dst_ptr = dst_buffer[offset_y][dst_blk_x + offset_x]; in do_transpose()
964 src_buffer[offset_x][dst_blk_y + offset_y + y_crop_blocks]; in do_transpose()
989 int ci, i, j, offset_x, offset_y; in do_rot_90() local
1011 for (offset_y = 0; offset_y < compptr->v_samp_factor; offset_y++) { in do_rot_90()
1029 dst_ptr = dst_buffer[offset_y][dst_blk_x + offset_x]; in do_rot_90()
1033 [dst_blk_y + offset_y + y_crop_blocks]; in do_rot_90()
1044 [dst_blk_y + offset_y + y_crop_blocks]; in do_rot_90()
1070 int ci, i, j, offset_x, offset_y; in do_rot_270() local
1092 for (offset_y = 0; offset_y < compptr->v_samp_factor; offset_y++) { in do_rot_270()
1100 dst_ptr = dst_buffer[offset_y][dst_blk_x + offset_x]; in do_rot_270()
1104 [comp_height - y_crop_blocks - dst_blk_y - offset_y - 1]; in do_rot_270()
1115 [dst_blk_y + offset_y + y_crop_blocks]; in do_rot_270()
1141 int ci, i, j, offset_y; in do_rot_180() local
1177 for (offset_y = 0; offset_y < compptr->v_samp_factor; offset_y++) { in do_rot_180()
1178 dst_row_ptr = dst_buffer[offset_y]; in do_rot_180()
1181 src_row_ptr = src_buffer[compptr->v_samp_factor - offset_y - 1]; in do_rot_180()
1214 src_row_ptr = src_buffer[offset_y]; in do_rot_180()
1256 int ci, i, j, offset_x, offset_y; in do_transverse() local
1277 for (offset_y = 0; offset_y < compptr->v_samp_factor; offset_y++) { in do_transverse()
1294 dst_ptr = dst_buffer[offset_y][dst_blk_x + offset_x]; in do_transverse()
1299 [comp_height - y_crop_blocks - dst_blk_y - offset_y - 1]; in do_transverse()
1316 [comp_height - y_crop_blocks - dst_blk_y - offset_y - 1]; in do_transverse()
1329 [dst_blk_y + offset_y + y_crop_blocks]; in do_transverse()
1340 [dst_blk_y + offset_y + y_crop_blocks]; in do_transverse()