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static StkFloat | sampleRate (void) |
| Static method that returns the current STK sample rate.
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static void | setSampleRate (StkFloat rate) |
| Static method that sets the STK sample rate. More...
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static void | clear_alertList () |
| Static method that frees memory from alertList_.
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static std::string | rawwavePath (void) |
| Static method that returns the current rawwave path.
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static void | setRawwavePath (std::string path) |
| Static method that sets the STK rawwave path.
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static void | swap16 (unsigned char *ptr) |
| Static method that byte-swaps a 16-bit data type.
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static void | swap32 (unsigned char *ptr) |
| Static method that byte-swaps a 32-bit data type.
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static void | swap64 (unsigned char *ptr) |
| Static method that byte-swaps a 64-bit data type.
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static void | sleep (unsigned long milliseconds) |
| Static cross-platform method to sleep for a number of milliseconds.
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static bool | inRange (StkFloat value, StkFloat min, StkFloat max) |
| Static method to check whether a value is within a specified range.
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static void | handleError (const char *message, StkError::Type type) |
| Static function for error reporting and handling using c-strings.
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static void | handleError (std::string message, StkError::Type type) |
| Static function for error reporting and handling using c++ strings.
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static void | showWarnings (bool status) |
| Toggle display of WARNING and STATUS messages.
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static void | printErrors (bool status) |
| Toggle display of error messages before throwing exceptions.
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STK abstract unit generator parent class.
This class provides limited common functionality for STK unit generator sample-source subclasses. It is general enough to support both monophonic and polyphonic output classes.
by Perry R. Cook and Gary P. Scavone, 1995–2019.
Fill the StkFrames object with computed sample frames, starting at the specified channel.
The channel
argument plus the number of output channels must be less than the number of channels in the StkFrames argument (the first channel is specified by 0). However, range checking is only performed if STK_DEBUG is defined during compilation, in which case an out-of-range value will trigger an StkError exception.
Implemented in stk::SingWave, stk::SineWave, stk::Noise, stk::Modulate, stk::Granulate, stk::Envelope, stk::BlitSquare, stk::BlitSaw, stk::Blit, stk::Asymp, and stk::ADSR.
static void stk::Stk::setSampleRate |
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StkFloat |
rate | ) |
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staticinherited |
Static method that sets the STK sample rate.
The sample rate set using this method is queried by all STK classes that depend on its value. It is initialized to the default SRATE set in Stk.h. Many STK classes use the sample rate during instantiation. Therefore, if you wish to use a rate that is different from the default rate, it is imperative that it be set BEFORE STK objects are instantiated. A few classes that make use of the global STK sample rate are automatically notified when the rate changes so that internal class data can be appropriately updated. However, this has not been fully implemented. Specifically, classes that appropriately update their own data when either a setFrequency() or noteOn() function is called do not currently receive the automatic notification of rate change. If the user wants a specific class instance to ignore such notifications, perhaps in a multi-rate context, the function Stk::ignoreSampleRateChange() should be called.