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scalar_derived quantization type bug fixed (2)
author
Antonin Descampe
<antonin@gmail.com>
Fri, 9 Jul 2004 14:37:12 +0000
(14:37 +0000)
committer
Antonin Descampe
<antonin@gmail.com>
Fri, 9 Jul 2004 14:37:12 +0000
(14:37 +0000)
libopenjpeg/j2k.c
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diff --git
a/libopenjpeg/j2k.c
b/libopenjpeg/j2k.c
index a0ba1401733f1a6039ecb82dc00184eabcf3c8d2..93d3001cf9656c6ab94b2dc6305dc092042e8cb5 100644
(file)
--- a/
libopenjpeg/j2k.c
+++ b/
libopenjpeg/j2k.c
@@
-499,7
+499,7
@@
void j2k_read_qcx(int compno, int len)
if (tccp->qntsty==J2K_CCP_QNTSTY_SIQNT) {
for (bandno=1 ; bandno<J2K_MAXBANDS ; bandno++) {
- tccp->stepsizes[bandno].expn = ((tccp->stepsizes[0].expn)-((bandno-1)/3
+1)>0)?(tccp->stepsizes[0].expn)-((bandno-1)/3+1
):0;
+ tccp->stepsizes[bandno].expn = ((tccp->stepsizes[0].expn)-((bandno-1)/3
)>0)?(tccp->stepsizes[0].expn)-((bandno-1)/3
):0;
tccp->stepsizes[bandno].mant = tccp->stepsizes[0].mant;
}
}