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OpenJPEG
2.1.2
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Defines image data and characteristics. More...
#include <openjpeg.h>
Data Fields | |
| OPJ_UINT32 | x0 |
| XOsiz: horizontal offset from the origin of the reference grid to the left side of the image area. More... | |
| OPJ_UINT32 | y0 |
| YOsiz: vertical offset from the origin of the reference grid to the top side of the image area. More... | |
| OPJ_UINT32 | x1 |
| Xsiz: width of the reference grid. More... | |
| OPJ_UINT32 | y1 |
| Ysiz: height of the reference grid. More... | |
| OPJ_UINT32 | numcomps |
| number of components in the image More... | |
| OPJ_COLOR_SPACE | color_space |
| color space: sRGB, Greyscale or YUV More... | |
| opj_image_comp_t * | comps |
| image components More... | |
| OPJ_BYTE * | icc_profile_buf |
| 'restricted' ICC profile More... | |
| OPJ_UINT32 | icc_profile_len |
| size of ICC profile More... | |
Defines image data and characteristics.
| OPJ_COLOR_SPACE opj_image::color_space |
color space: sRGB, Greyscale or YUV
Referenced by opj_copy_image_header(), opj_image_create(), opj_image_tile_create(), opj_jp2_decode(), opj_jp2_get_tile(), and opj_jp2_setup_encoder().
| opj_image_comp_t* opj_image::comps |
image components
Referenced by imagetopnm(), j2k_dump_image_header(), opj_copy_image_header(), opj_get_all_encoding_parameters(), opj_get_encoding_parameters(), opj_image_comp_header_update(), opj_image_create(), opj_image_destroy(), opj_image_tile_create(), opj_j2k_decode(), opj_j2k_encode(), opj_j2k_get_tile(), opj_j2k_get_tile_data(), opj_j2k_is_cinema_compliant(), opj_j2k_read_cbd(), opj_j2k_read_siz(), opj_j2k_set_cinema_parameters(), opj_j2k_set_decode_area(), opj_j2k_set_decoded_resolution_factor(), opj_j2k_setup_encoder(), opj_j2k_start_compress(), opj_j2k_update_image_data(), opj_j2k_update_rates(), opj_j2k_write_cbd(), opj_j2k_write_siz(), opj_jp2_apply_cdef(), opj_jp2_apply_pclr(), opj_jp2_setup_encoder(), opj_pi_create_decode(), opj_pi_initialise_encode(), opj_t2_decode_packets(), opj_tcd_copy_tile_data(), opj_tcd_dc_level_shift_decode(), opj_tcd_dc_level_shift_encode(), opj_tcd_dwt_decode(), opj_tcd_get_decoded_tile_size(), opj_tcd_get_encoded_tile_size(), opj_tcd_init_tile(), opj_tcd_makelayer_fixed(), opj_tcd_mct_decode(), opj_tcd_mct_encode(), opj_tcd_rateallocate(), and opj_tcd_update_tile_data().
| OPJ_BYTE* opj_image::icc_profile_buf |
'restricted' ICC profile
Referenced by opj_copy_image_header(), opj_image_destroy(), opj_jp2_decode(), and opj_jp2_get_tile().
| OPJ_UINT32 opj_image::icc_profile_len |
size of ICC profile
Referenced by opj_copy_image_header(), opj_jp2_decode(), opj_jp2_get_tile(), and opj_jp2_setup_encoder().
| OPJ_UINT32 opj_image::numcomps |
number of components in the image
Referenced by imagetopnm(), j2k_dump(), j2k_dump_image_header(), j2k_get_cstr_info(), opj_copy_image_header(), opj_get_all_encoding_parameters(), opj_get_encoding_parameters(), opj_image_comp_header_update(), opj_image_create(), opj_image_destroy(), opj_image_tile_create(), opj_j2k_add_mct(), opj_j2k_copy_default_tcp_and_create_tcd(), opj_j2k_copy_tile_component_parameters(), opj_j2k_copy_tile_quantization_parameters(), opj_j2k_decode(), opj_j2k_dump_MH_info(), opj_j2k_encode(), opj_j2k_get_max_coc_size(), opj_j2k_get_specific_header_sizes(), opj_j2k_get_tile(), opj_j2k_get_tile_data(), opj_j2k_is_cinema_compliant(), opj_j2k_mct_validation(), opj_j2k_read_cbd(), opj_j2k_read_coc(), opj_j2k_read_cod(), opj_j2k_read_crg(), opj_j2k_read_mco(), opj_j2k_read_poc(), opj_j2k_read_qcc(), opj_j2k_read_rgn(), opj_j2k_read_siz(), opj_j2k_set_cinema_parameters(), opj_j2k_set_decode_area(), opj_j2k_set_decoded_resolution_factor(), opj_j2k_setup_encoder(), opj_j2k_setup_mct_encoding(), opj_j2k_start_compress(), opj_j2k_update_image_data(), opj_j2k_update_rates(), opj_j2k_write_all_coc(), opj_j2k_write_all_qcc(), opj_j2k_write_cbd(), opj_j2k_write_coc(), opj_j2k_write_coc_in_memory(), opj_j2k_write_first_tile_part(), opj_j2k_write_poc(), opj_j2k_write_poc_in_memory(), opj_j2k_write_qcc(), opj_j2k_write_qcc_in_memory(), opj_j2k_write_regions(), opj_j2k_write_siz(), opj_j2k_write_SPCod_SPCoc(), opj_j2k_write_tile(), opj_jp2_apply_cdef(), opj_jp2_apply_pclr(), opj_jp2_check_color(), opj_jp2_setup_encoder(), opj_pi_create(), opj_pi_create_decode(), opj_pi_initialise_encode(), opj_pi_update_encoding_parameters(), opj_t2_decode_packets(), opj_t2_encode_packets(), opj_tcd_copy_tile_data(), opj_tcd_get_decoded_tile_size(), opj_tcd_get_encoded_tile_size(), opj_tcd_init(), opj_tcd_t1_encode(), and opj_tcd_update_tile_data().
| OPJ_UINT32 opj_image::x0 |
XOsiz: horizontal offset from the origin of the reference grid to the left side of the image area.
Referenced by j2k_dump_image_header(), opj_copy_image_header(), opj_get_all_encoding_parameters(), opj_get_encoding_parameters(), opj_get_tile_dimensions(), opj_image_comp_header_update(), opj_j2k_get_tile(), opj_j2k_read_siz(), opj_j2k_set_decode_area(), opj_j2k_update_rates(), opj_j2k_write_siz(), opj_jp2_setup_encoder(), and opj_tcd_init_tile().
| OPJ_UINT32 opj_image::x1 |
Xsiz: width of the reference grid.
Referenced by j2k_dump_image_header(), opj_copy_image_header(), opj_get_all_encoding_parameters(), opj_get_encoding_parameters(), opj_get_tile_dimensions(), opj_image_comp_header_update(), opj_j2k_get_tile(), opj_j2k_read_siz(), opj_j2k_set_decode_area(), opj_j2k_setup_encoder(), opj_j2k_update_rates(), opj_j2k_write_siz(), opj_jp2_setup_encoder(), and opj_tcd_init_tile().
| OPJ_UINT32 opj_image::y0 |
YOsiz: vertical offset from the origin of the reference grid to the top side of the image area.
Referenced by j2k_dump_image_header(), opj_copy_image_header(), opj_get_all_encoding_parameters(), opj_get_encoding_parameters(), opj_get_tile_dimensions(), opj_image_comp_header_update(), opj_j2k_get_tile(), opj_j2k_read_siz(), opj_j2k_set_decode_area(), opj_j2k_update_rates(), opj_j2k_write_siz(), opj_jp2_setup_encoder(), and opj_tcd_init_tile().
| OPJ_UINT32 opj_image::y1 |
Ysiz: height of the reference grid.
Referenced by j2k_dump_image_header(), opj_copy_image_header(), opj_get_all_encoding_parameters(), opj_get_encoding_parameters(), opj_image_comp_header_update(), opj_j2k_get_tile(), opj_j2k_read_siz(), opj_j2k_set_decode_area(), opj_j2k_setup_encoder(), opj_j2k_update_rates(), opj_j2k_write_siz(), opj_jp2_setup_encoder(), and opj_tcd_init_tile().
1.8.10