comparison examples/oscillator_bank/render.cpp @ 301:e4392164b458 prerelease

RENAMED BeagleRT to Bela AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA, scripts probably not working

  *  Created on: Oct 24, 2014
  *      Author: parallels
  */
 
 
-#include <BeagleRT.h>
+#include <Bela.h>
 #include <Utilities.h>
 #include <rtdk.h>
 #include <cstdlib>
 #include <cmath>
 #include <cstring>

 //
 // userData holds an opaque pointer to a data structure that was passed
 // in from the call to initAudio().
 //
 // Return true on success; returning false halts the program.
-bool setup(BeagleRTContext *context, void *userData)
+bool setup(BelaContext *context, void *userData)
 {
 	srandom(time(NULL));
 
 	if(context->audioChannels != 2) {
 		rt_printf("Error: this example needs stereo audio enabled\n");

 
 		freq += increment;
 	}
 
 	// Initialise auxiliary tasks
-	if((gFrequencyUpdateTask = BeagleRT_createAuxiliaryTask(&recalculate_frequencies, 85, "beaglert-update-frequencies")) == 0)
+	if((gFrequencyUpdateTask = Bela_createAuxiliaryTask(&recalculate_frequencies, 85, "beaglert-update-frequencies")) == 0)
 		return false;
 
 	//for(int n = 0; n < gNumOscillators; n++)
 	//	rt_printf("%f\n", gFrequencies[n]);
 

 // render() is called regularly at the highest priority by the audio engine.
 // Input and output are given from the audio hardware and the other
 // ADCs and DACs (if available). If only audio is available, numMatrixFrames
 // will be 0.
 
-void render(BeagleRTContext *context, void *userData)
+void render(BelaContext *context, void *userData)
 {
 	// Initialise buffer to 0
 	memset(context->audioOut, 0, 2 * context->audioFrames * sizeof(float));
 
 	// Render audio frames

 			gNewMaxFrequency = gNewMinFrequency;
 			gNewMinFrequency = temp;
 		}
 
 		// Request that the lower-priority task run at next opportunity
-		//BeagleRT_scheduleAuxiliaryTask(gFrequencyUpdateTask);
+		//Bela_scheduleAuxiliaryTask(gFrequencyUpdateTask);
 	}
 }
 
 // This is a lower-priority call to update the frequencies which will happen
 // periodically when the matrix is enabled. By placing it at a lower priority,

 
 
 // cleanup() is called once at the end, after the audio has stopped.
 // Release any resources that were allocated in setup().
 
-void cleanup(BeagleRTContext *context, void *userData)
+void cleanup(BelaContext *context, void *userData)
 {
 	free(gWavetable);
 	free(gPhases);
 	free(gFrequencies);
 	free(gAmplitudes);