Mercurial > hg > svcore
diff data/fft/FFTFileCacheReader.h @ 555:8accc7969c1c
* Some steps to avoid backward seeks in MatrixFile in common use cases
author | Chris Cannam |
---|---|
date | Mon, 09 Feb 2009 11:38:08 +0000 |
parents | 3cc4b7cd2aa5 |
children | 59e7fe1b1003 |
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--- a/data/fft/FFTFileCacheReader.h Sun Feb 08 20:03:54 2009 +0000 +++ b/data/fft/FFTFileCacheReader.h Mon Feb 09 11:38:08 2009 +0000 @@ -50,6 +50,7 @@ mutable char *m_readbuf; mutable size_t m_readbufCol; mutable size_t m_readbufWidth; + mutable bool m_readbufGood; float getFromReadBufStandard(size_t x, size_t y) const { float v;