event.c File Reference

#include "opj_includes.h"

Macros
#define	MSG_SIZE   512

Functions
opj_event_mgr_t *OPJ_CALLCONV	opj_set_event_mgr (opj_common_ptr cinfo, opj_event_mgr_t *event_mgr, void *context)
opj_bool	opj_event_msg (opj_common_ptr cinfo, int event_type, const char *fmt,...)
	Write formatted data to a string and send the string to a user callback.

Macro Definition Documentation

MSG_SIZE

#define MSG_SIZE   512

Referenced by opj_event_msg().

Function Documentation

opj_event_msg()

opj_bool opj_event_msg	(	opj_common_ptr	cinfo,
		int	event_type,
		const char *	fmt,
			... )

Write formatted data to a string and send the string to a user callback.

Parameters

cinfo	Codec context info
event_type	Event type or callback to use to send the message
fmt	Format-control string (plus optionnal arguments)

Returns

Returns true if successful, returns false otherwise

References opj_event_mgr::error_handler, EVT_ERROR, EVT_INFO, EVT_WARNING, opj_event_mgr::info_handler, MSG_SIZE, opj_event_msg(), OPJ_FALSE, OPJ_TRUE, and opj_event_mgr::warning_handler.

Referenced by cio_bytein(), cio_byteout(), j2k_decode(), j2k_decode_jpt_stream(), j2k_encode(), j2k_read_coc(), j2k_read_cox(), j2k_read_epb(), j2k_read_epc(), j2k_read_esd(), j2k_read_insec(), j2k_read_poc(), j2k_read_ppm(), j2k_read_qcc(), j2k_read_qcx(), j2k_read_red(), j2k_read_rgn(), j2k_read_sec(), j2k_read_siz(), j2k_read_sod(), j2k_read_sot(), j2k_read_unk(), jp2_apply_pclr(), jp2_read_boxhdr(), jp2_read_bpcc(), jp2_read_colr(), jp2_read_ftyp(), jp2_read_ihdr(), jp2_read_jp(), jp2_read_jp2c(), jp2_read_jp2h(), jp2_setup_encoder(), jp2_write_jp2c(), jpt_read_msg_header(), jpwl_check_tile(), jpwl_correct(), jpwl_dump_marks(), jpwl_epb_correct(), jpwl_epb_create(), jpwl_epb_fill(), jpwl_epbs_add(), jpwl_epc_create(), jpwl_esd_create(), jpwl_esd_fill(), jpwl_prepare_marks(), jpwl_update_info(), opj_cio_open(), opj_encode(), opj_event_msg(), opj_jp2_check_color(), opj_jp2_decode(), opj_jp2_encode(), t2_decode_packet(), t2_encode_packets(), tcd_decode_tile(), and tcd_encode_tile().

opj_set_event_mgr()

opj_event_mgr_t *OPJ_CALLCONV opj_set_event_mgr	(	opj_common_ptr	cinfo,
		opj_event_mgr_t *	event_mgr,
		void *	context )

References OPJ_CALLCONV, and opj_set_event_mgr().

Referenced by opj_set_event_mgr().