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Cleanup tests. Lots of small tweaks.

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Delete the debug_ tests because they are V18 and are not needed.
We can just hack a V19 test if we need to debug.
This commit is contained in:
philburk 2011-02-27 00:06:07 +00:00
commit 7ffd3f5374
24 changed files with 478 additions and 2492 deletions
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25
test/patest_toomanysines.c
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@ -1,6 +1,7 @@
/** @file patest_toomanysines.c
@ingroup test_src
@brief Play more sine waves than we can handle in real time as a stress test.
@todo This may not be needed now that we have "patest_out_overflow.c".
@author Ross Bencina <rossb@audiomulch.com>
@author Phil Burk <philburk@softsynth.com>
*/
@ -46,7 +47,7 @@
#include <math.h>
#include "portaudio.h"
#define MAX_SINES (500)
#define MAX_SINES (1000)
#define MAX_LOAD (1.2)
#define SAMPLE_RATE (44100)
#define FRAMES_PER_BUFFER (512)
@ -145,18 +146,32 @@ int main(void)
/* Determine number of sines required to get to 50% */
do
{
data.numSines++;
Pa_Sleep( 100 );
{ Pa_Sleep( 100 );
load = Pa_GetStreamCpuLoad( stream );
printf("numSines = %d, CPU load = %f\n", data.numSines, load );
if( load < 0.3 )
{
data.numSines += 10;
}
else if( load < 0.4 )
{
data.numSines += 2;
}
else
{
data.numSines += 1;
}
}
while( load < 0.5 );
/* Calculate target stress value then ramp up to that level*/
numStress = (int) (2.0 * data.numSines * MAX_LOAD );
for( ; data.numSines < numStress; data.numSines++ )
if( numStress > MAX_SINES )
numStress = MAX_SINES;
for( ; data.numSines < numStress; data.numSines+=2 )
{
Pa_Sleep( 200 );
load = Pa_GetStreamCpuLoad( stream );