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Corrections by Kevin Conder <kconder@interaccess.com>

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This commit is contained in:
Jaroslav Kysela 2002-03-12 20:14:33 +00:00
parent b559c97833
commit 853304bbf4
39 changed files with 386 additions and 386 deletions
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10
test/latency.c
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@ -3,7 +3,7 @@
*
* Author: Jaroslav Kysela <perex@suse.cz>
*
* Author of bandpass filtersweep effect:
* Author of bandpass filter sweep effect:
* Maarten de Boer <mdeboer@iua.upf.es>
*
* This small demo program can be used for measuring latency between
@ -383,7 +383,7 @@ long writebuf(snd_pcm_t *handle, char *buf, long len, size_t *frames)
#define FILTERSWEEP_LFO_FREQ 0.2
#define FILTER_BANDWIDTH 50
/* filter sweep variables */
/* filter the sweep variables */
float lfo,dlfo,fs,fc,BW,C,D,a0,a1,a2,b1,b2,*x[3],*y[3];
void applyeffect(char* buffer,int r)
@ -439,7 +439,7 @@ Usage: latency [OPTION]... [FILE]...
-b,--block block mode
-t,--time maximal tick time in us
-p,--poll use poll (wait for event - reduces CPU usage)
-e,--effect apply an effect (bandpass filtersweep)
-e,--effect apply an effect (bandpass filter sweep)
");
printf("Recognized sample formats are:");
for (k = 0; k < SND_PCM_FORMAT_LAST; ++(unsigned long) k) {
@ -449,7 +449,7 @@ Usage: latency [OPTION]... [FILE]...
}
printf("\n\n");
printf("\
Tip #1 (useable latency with large periods, non-blocking mode, good CPU usage,
Tip #1 (usable latency with large periods, non-blocking mode, good CPU usage,
superb xrun prevention):
latency -m 8192 -M 8192 -t 1 -p
Tip #2 (superb latency, non-blocking mode, but heavy CPU usage):
@ -576,7 +576,7 @@ int main(int argc, char *argv[])
return 0;
}
/* initialize filter sweep variables */
/* initialize the filter sweep variables */
if (effect) {
fs = (float) rate;
BW = FILTER_BANDWIDTH;