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[openjpeg.git]
/
libopenjpeg
/
cio.c
diff --git
a/libopenjpeg/cio.c
b/libopenjpeg/cio.c
index cb0c3e4a3a14de2f2a09ee5cb4eb67797a561378..a462edb2d5642d93d35b5f422378dd3140171401 100644
(file)
--- a/
libopenjpeg/cio.c
+++ b/
libopenjpeg/cio.c
@@
-58,7
+58,7
@@
opj_cio_t* OPJ_CALLCONV opj_cio_open(opj_common_ptr cinfo, unsigned char *buffer
opj_free(cio);
return NULL;
}
opj_free(cio);
return NULL;
}
- cio->length = (int) (0.1625 * cp->img_size
); /* 0.1625 = 1.3/8
*/
+ cio->length = (int) (0.1625 * cp->img_size
+ 2000); /* 0.1625 = 1.3/8 and 2000 bytes as a minimum for headers
*/
cio->buffer = (unsigned char *)opj_malloc(cio->length);
if(!cio->buffer) {
opj_free(cio);
cio->buffer = (unsigned char *)opj_malloc(cio->length);
if(!cio->buffer) {
opj_free(cio);