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OpenJPEG
2.3.1
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#include "codestream_manager.h"Go to the source code of this file.
Data Structures | |
| struct | marker_param |
| Marker parameters. More... | |
Typedefs | |
| typedef struct marker_param | marker_param_t |
| Marker parameters. More... | |
Functions | |
| marker_param_t | set_marker (codestream_param_t cs, Byte2_t code, OPJ_OFF_T offset, Byte2_t length) |
| set marker parameters from inputs More... | |
| Byte_t | fetch_marker1byte (marker_param_t marker, OPJ_OFF_T offset) |
| fetch marker content 1-bytes of data in file stream More... | |
| Byte2_t | fetch_marker2bytebigendian (marker_param_t marker, OPJ_OFF_T offset) |
| fetch marker content 2-byte big endian Byte codes in file stream More... | |
| Byte4_t | fetch_marker4bytebigendian (marker_param_t marker, OPJ_OFF_T offset) |
| fetch marker content 4-byte big endian Byte codes in file stream More... | |
| typedef struct marker_param marker_param_t |
Marker parameters.
| Byte_t fetch_marker1byte | ( | marker_param_t | marker, |
| OPJ_OFF_T | offset | ||
| ) |
fetch marker content 1-bytes of data in file stream
| [in] | marker | marker structure |
| [in] | offset | start Byte position in marker |
References marker_param::cs, fetch_codestream1byte(), and marker_param::offset.
Referenced by set_CODmkrdata(), and set_SIZmkrdata().
| Byte2_t fetch_marker2bytebigendian | ( | marker_param_t | marker, |
| OPJ_OFF_T | offset | ||
| ) |
fetch marker content 2-byte big endian Byte codes in file stream
| [in] | marker | marker structure |
| [in] | offset | start Byte position in marker |
References marker_param::cs, fetch_codestream2bytebigendian(), and marker_param::offset.
Referenced by set_CODmkrdata(), and set_SIZmkrdata().
| Byte4_t fetch_marker4bytebigendian | ( | marker_param_t | marker, |
| OPJ_OFF_T | offset | ||
| ) |
fetch marker content 4-byte big endian Byte codes in file stream
| [in] | marker | marker structure |
| [in] | offset | start Byte position in marker |
References marker_param::cs, fetch_codestream4bytebigendian(), and marker_param::offset.
Referenced by set_SIZmkrdata().
| marker_param_t set_marker | ( | codestream_param_t | cs, |
| Byte2_t | code, | ||
| OPJ_OFF_T | offset, | ||
| Byte2_t | length | ||
| ) |
set marker parameters from inputs
| [in] | cs | marker code |
| [in] | code | marker code |
| [in] | offset | offset in the codestream |
| [in] | length | marker segment length |
References marker_param::code, marker_param::cs, marker_param::length, and marker_param::offset.
Referenced by set_CODmkrdata(), and set_SIZmkrdata().
1.8.15