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GetMinMax, GetRMS functions take a mayThrow argument, return numbers

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This commit is contained in:
Paul Licameli
2016-12-25 08:40:15 -05:00
parent dcac8788ff
commit 70d9e4bdc7
17 changed files with 183 additions and 184 deletions
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8
src/BlockFile.h
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@@ -117,11 +117,13 @@ class PROFILE_DLL_API BlockFile /* not final, abstract */ {
/// Returns TRUE if this BlockFile is locked
virtual bool IsLocked();
struct MinMaxRMS { float min, max, RMS; };
/// Gets extreme values for the specified region
virtual void GetMinMax(size_t start, size_t len,
float *outMin, float *outMax, float *outRMS) const;
virtual MinMaxRMS GetMinMaxRMS(size_t start, size_t len,
bool mayThrow = true) const;
/// Gets extreme values for the entire block
virtual void GetMinMax(float *outMin, float *outMax, float *outRMS) const;
virtual MinMaxRMS GetMinMaxRMS(bool mayThrow = true) const;
/// Returns the 256 byte summary data block
virtual bool Read256(float *buffer, size_t start, size_t len);
/// Returns the 64K summary data block