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remove deprecated v1 style function jp2_read_boxhdr

This commit is contained in:
Mickael Savinaud 2012-08-10 10:57:51 +00:00
parent b3269581ea
commit b0b46c331e
1 changed files with 1 additions and 28 deletions
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29
libopenjpeg/jp2.c
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@ -39,14 +39,7 @@
/** @name Local static functions */
/*@{*/
/**
Read box headers
@param cinfo Codec context info
@param cio Input stream
@param box
@return Returns true if successful, returns false otherwise
*/
static opj_bool jp2_read_boxhdr(opj_common_ptr cinfo, opj_cio_t *cio, opj_jp2_box_t *box);
/*static void jp2_write_url(opj_cio_t *cio, char *Idx_file);*/
/**
@ -449,26 +442,6 @@ static void opj_jp2_setup_header_reading (opj_jp2_v2_t *jp2);
/* ----------------------------------------------------------------------- */
static opj_bool jp2_read_boxhdr(opj_common_ptr cinfo, opj_cio_t *cio, opj_jp2_box_t *box) {
box->init_pos = cio_tell(cio);
box->length = cio_read(cio, 4);
box->type = cio_read(cio, 4);
if (box->length == 1) {
if (cio_read(cio, 4) != 0) {
opj_event_msg(cinfo, EVT_ERROR, "Cannot handle box sizes higher than 2^32\n");
return OPJ_FALSE;
}
box->length = cio_read(cio, 4);
if (box->length == 0)
box->length = cio_numbytesleft(cio) + 12;
}
else if (box->length == 0) {
box->length = cio_numbytesleft(cio) + 8;
}
return OPJ_TRUE;
}
/**
* Reads a box header. The box is the way data is packed inside a jpeg2000 file structure.
*