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OpenJPEG 1.5.2

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This commit is contained in:
Siana Gearz
2012-12-09 01:23:56 +01:00
parent cbb27a5661
commit d2a966f363
38 changed files with 2469 additions and 581 deletions
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9
indra/libopenjpeg/mqc.c
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@@ -521,22 +521,21 @@ void mqc_init_dec(opj_mqc_t *mqc, unsigned char *bp, int len) {
unsigned int c;
unsigned int *ip;
unsigned char *end = mqc->end - 1;
mqc->buffer = opj_realloc(mqc->buffer, (2 * len + 1) * sizeof(unsigned int));
mqc->buffer = opj_realloc(mqc->buffer, (len + 1) * sizeof(unsigned int));
ip = (unsigned int *) mqc->buffer;
while (bp != end) {
while (bp < end) {
c = *(bp + 1);
if (*bp == 0xff) {
if (c > 0x8f) {
*ip = 0x0000ff18;
break;
} else {
bp++;
*ip = 0x00000017 | (c << 9);
}
} else {
bp++;
*ip = 0x00000018 | (c << 8);
}
bp++;
ip++;
}