diff options
Diffstat (limited to 'libAACdec/src/aacdec_hcrs.cpp')
| -rw-r--r-- | libAACdec/src/aacdec_hcrs.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libAACdec/src/aacdec_hcrs.cpp b/libAACdec/src/aacdec_hcrs.cpp index da8928e..1c2bb46 100644 --- a/libAACdec/src/aacdec_hcrs.cpp +++ b/libAACdec/src/aacdec_hcrs.cpp @@ -736,6 +736,9 @@ UINT Hcr_State_BODY_SIGN__SIGN(HANDLE_FDK_BITSTREAM bs, void *ptr) /* search for a line (which was decoded in previous state) which is not zero. [This value will get a sign] */ while ( pResultBase[iQSC] == (FIXP_DBL)0 ) { iQSC++; /* points to current value different from zero */ + if (iQSC >= 1024) { + return BODY_SIGN__SIGN; + } } /* put sign together with line; if carryBit is zero, the sign is ok already; no write operation necessary in this case */ |