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| author | Daniil Cherednik <dan.cherednik@gmail.com> | 2016-04-22 02:39:35 +0300 |
|---|---|---|
| committer | Daniil Cherednik <dan.cherednik@gmail.com> | 2016-04-22 02:49:07 +0300 |
| commit | 8d65a0bd0774e03b3d10354e15f2f3361a2ce26a (patch) | |
| tree | 779fee89fb4e068c9e4b346038c01081977bddb5 /src/transient_detector.h | |
| parent | d31ca6265e9c19b0f5dfd39a89b20e4ffb201234 (diff) | |
| download | atracdenc-8d65a0bd0774e03b3d10354e15f2f3361a2ce26a.tar.gz | |
Fix memory corruption: wrong size of HPFBuffer.
Diffstat (limited to 'src/transient_detector.h')
| -rw-r--r-- | src/transient_detector.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/transient_detector.h b/src/transient_detector.h index 9e066d4..b3db6ba 100644 --- a/src/transient_detector.h +++ b/src/transient_detector.h @@ -8,7 +8,8 @@ class TTransientDetector { const uint32_t ShortSz; const uint32_t BlockSz; const uint32_t NShortBlocks; - static const uint32_t prevBufSz = 20; + static const uint32_t PrevBufSz = 20; + static const uint32_t FIRLen = 21; void HPFilter(const double* in, double* out); std::vector<double> HPFBuffer; double LastEnergy = 0.0; @@ -18,7 +19,7 @@ public: , BlockSz(blockSz) , NShortBlocks(blockSz/shortSz) { - HPFBuffer.resize(BlockSz + prevBufSz); + HPFBuffer.resize(BlockSz + FIRLen); } bool Detect(const double* buf); }; |