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OpenJPEG
2.2.0
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Packet iterator. More...
#include <pi.h>
Data Fields | |
| OPJ_BYTE | tp_on |
| Enabling Tile part generation. More... | |
| OPJ_INT16 * | include |
| precise if the packet has been already used (useful for progression order change) More... | |
| OPJ_UINT32 | include_size |
| Number of elements in include array. More... | |
| OPJ_UINT32 | step_l |
| layer step used to localize the packet in the include vector More... | |
| OPJ_UINT32 | step_r |
| resolution step used to localize the packet in the include vector More... | |
| OPJ_UINT32 | step_c |
| component step used to localize the packet in the include vector More... | |
| OPJ_UINT32 | step_p |
| precinct step used to localize the packet in the include vector More... | |
| OPJ_UINT32 | compno |
| component that identify the packet More... | |
| OPJ_UINT32 | resno |
| resolution that identify the packet More... | |
| OPJ_UINT32 | precno |
| precinct that identify the packet More... | |
| OPJ_UINT32 | layno |
| layer that identify the packet More... | |
| OPJ_BOOL | first |
| 0 if the first packet More... | |
| opj_poc_t | poc |
| progression order change information More... | |
| OPJ_UINT32 | numcomps |
| number of components in the image More... | |
| opj_pi_comp_t * | comps |
| Components. More... | |
| OPJ_INT32 | tx0 |
| FIXME DOC. More... | |
| OPJ_INT32 | ty0 |
| OPJ_INT32 | tx1 |
| OPJ_INT32 | ty1 |
| OPJ_INT32 | x |
| FIXME DOC. More... | |
| OPJ_INT32 | y |
| OPJ_UINT32 | dx |
| FIXME DOC. More... | |
| OPJ_UINT32 | dy |
Packet iterator.
| OPJ_UINT32 opj_pi_iterator::compno |
component that identify the packet
Referenced by opj_pi_next_cprl(), opj_pi_next_lrcp(), opj_pi_next_pcrl(), opj_pi_next_rlcp(), opj_pi_next_rpcl(), opj_t2_decode_packets(), opj_t2_encode_packet(), opj_t2_read_packet_data(), opj_t2_read_packet_header(), and opj_t2_skip_packet_data().
| opj_pi_comp_t* opj_pi_iterator::comps |
Components.
Referenced by opj_pi_create(), opj_pi_create_decode(), opj_pi_destroy(), opj_pi_initialise_encode(), opj_pi_next_cprl(), opj_pi_next_lrcp(), opj_pi_next_pcrl(), opj_pi_next_rlcp(), and opj_pi_next_rpcl().
| OPJ_UINT32 opj_pi_iterator::dx |
FIXME DOC.
Referenced by opj_pi_initialise_encode(), opj_pi_next_cprl(), opj_pi_next_pcrl(), and opj_pi_next_rpcl().
| OPJ_UINT32 opj_pi_iterator::dy |
Referenced by opj_pi_initialise_encode(), opj_pi_next_cprl(), opj_pi_next_pcrl(), and opj_pi_next_rpcl().
| OPJ_BOOL opj_pi_iterator::first |
0 if the first packet
Referenced by opj_pi_create_encode(), opj_pi_next_cprl(), opj_pi_next_lrcp(), opj_pi_next_pcrl(), opj_pi_next_rlcp(), opj_pi_next_rpcl(), opj_pi_update_decode_not_poc(), and opj_pi_update_decode_poc().
| OPJ_INT16* opj_pi_iterator::include |
precise if the packet has been already used (useful for progression order change)
Referenced by opj_pi_create_decode(), opj_pi_destroy(), opj_pi_initialise_encode(), opj_pi_next_cprl(), opj_pi_next_lrcp(), opj_pi_next_pcrl(), opj_pi_next_rlcp(), and opj_pi_next_rpcl().
| OPJ_UINT32 opj_pi_iterator::include_size |
Number of elements in include array.
Referenced by opj_pi_create_decode(), opj_pi_initialise_encode(), opj_pi_next_cprl(), opj_pi_next_lrcp(), opj_pi_next_pcrl(), opj_pi_next_rlcp(), and opj_pi_next_rpcl().
| OPJ_UINT32 opj_pi_iterator::layno |
layer that identify the packet
Referenced by opj_pi_next_cprl(), opj_pi_next_lrcp(), opj_pi_next_pcrl(), opj_pi_next_rlcp(), opj_pi_next_rpcl(), opj_t2_decode_packets(), opj_t2_encode_packet(), opj_t2_encode_packets(), and opj_t2_read_packet_header().
| OPJ_UINT32 opj_pi_iterator::numcomps |
number of components in the image
Referenced by opj_pi_create(), opj_pi_destroy(), opj_pi_next_pcrl(), opj_pi_next_rpcl(), and opj_pi_update_decode_not_poc().
| opj_poc_t opj_pi_iterator::poc |
progression order change information
Referenced by opj_pi_create_encode(), opj_pi_next(), opj_pi_next_cprl(), opj_pi_next_lrcp(), opj_pi_next_pcrl(), opj_pi_next_rlcp(), opj_pi_next_rpcl(), opj_pi_update_decode_not_poc(), opj_pi_update_decode_poc(), opj_t2_decode_packets(), and opj_t2_encode_packets().
| OPJ_UINT32 opj_pi_iterator::precno |
precinct that identify the packet
Referenced by opj_pi_next_cprl(), opj_pi_next_lrcp(), opj_pi_next_pcrl(), opj_pi_next_rlcp(), opj_pi_next_rpcl(), opj_t2_decode_packets(), opj_t2_encode_packet(), opj_t2_read_packet_data(), opj_t2_read_packet_header(), and opj_t2_skip_packet_data().
| OPJ_UINT32 opj_pi_iterator::resno |
resolution that identify the packet
Referenced by opj_pi_next_cprl(), opj_pi_next_lrcp(), opj_pi_next_pcrl(), opj_pi_next_rlcp(), opj_pi_next_rpcl(), opj_t2_decode_packets(), opj_t2_encode_packet(), opj_t2_read_packet_data(), opj_t2_read_packet_header(), and opj_t2_skip_packet_data().
| OPJ_UINT32 opj_pi_iterator::step_c |
component step used to localize the packet in the include vector
Referenced by opj_pi_create_decode(), opj_pi_initialise_encode(), opj_pi_next_cprl(), opj_pi_next_lrcp(), opj_pi_next_pcrl(), opj_pi_next_rlcp(), and opj_pi_next_rpcl().
| OPJ_UINT32 opj_pi_iterator::step_l |
layer step used to localize the packet in the include vector
Referenced by opj_pi_create_decode(), opj_pi_initialise_encode(), opj_pi_next_cprl(), opj_pi_next_lrcp(), opj_pi_next_pcrl(), opj_pi_next_rlcp(), and opj_pi_next_rpcl().
| OPJ_UINT32 opj_pi_iterator::step_p |
precinct step used to localize the packet in the include vector
Referenced by opj_pi_create_decode(), opj_pi_initialise_encode(), opj_pi_next_cprl(), opj_pi_next_lrcp(), opj_pi_next_pcrl(), opj_pi_next_rlcp(), and opj_pi_next_rpcl().
| OPJ_UINT32 opj_pi_iterator::step_r |
resolution step used to localize the packet in the include vector
Referenced by opj_pi_create_decode(), opj_pi_initialise_encode(), opj_pi_next_cprl(), opj_pi_next_lrcp(), opj_pi_next_pcrl(), opj_pi_next_rlcp(), and opj_pi_next_rpcl().
| OPJ_BYTE opj_pi_iterator::tp_on |
Enabling Tile part generation.
Referenced by opj_pi_initialise_encode(), opj_pi_next_cprl(), opj_pi_next_lrcp(), opj_pi_next_pcrl(), opj_pi_next_rlcp(), and opj_pi_next_rpcl().
| OPJ_INT32 opj_pi_iterator::tx0 |
FIXME DOC.
Referenced by opj_pi_create_decode(), opj_pi_initialise_encode(), opj_pi_next_cprl(), opj_pi_next_pcrl(), and opj_pi_next_rpcl().
| OPJ_INT32 opj_pi_iterator::tx1 |
| OPJ_INT32 opj_pi_iterator::ty0 |
Referenced by opj_pi_create_decode(), opj_pi_initialise_encode(), opj_pi_next_cprl(), opj_pi_next_pcrl(), and opj_pi_next_rpcl().
| OPJ_INT32 opj_pi_iterator::ty1 |
| OPJ_INT32 opj_pi_iterator::x |
FIXME DOC.
Referenced by opj_pi_next_cprl(), opj_pi_next_pcrl(), and opj_pi_next_rpcl().
| OPJ_INT32 opj_pi_iterator::y |
Referenced by opj_pi_next_cprl(), opj_pi_next_pcrl(), and opj_pi_next_rpcl().
1.8.10