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testbench: add a option for specifying the number of copy() iterations 

All the user to specify the number of copies.

Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
This commit is contained in:
Liam Girdwood 2021-06-26 14:15:56 +01:00 committed by Liam Girdwood
parent b8d6760600
commit eb7add5135
2 changed files with 19 additions and 2 deletions
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3
tools/testbench/include/testbench/common_test.h
View File

@ -8,6 +8,7 @@
#include <stdint.h>
#include <stddef.h>
#include <stdbool.h>
#include <time.h>
#include <stdio.h>
#include <sof/sof.h>
@ -45,6 +46,8 @@ struct testbench_prm {
int sched_id;
int max_pipeline_id;
enum sof_ipc_frame frame_fmt;
int copy_iterations;
bool copy_check;
};
struct shared_lib_table {

18
tools/testbench/testbench.c
View File

@ -145,6 +145,7 @@ static void print_usage(char *executable)
printf("%s -i in.txt -o out.txt -t test.tplg ", executable);
printf("-r 48000 -R 96000 -c 2");
printf("-b S16_LE -a vol=libsof_volume.so\n");
printf("-C number of copy() iterations\n");
}
/* free components */
@ -175,7 +176,7 @@ static void parse_input_args(int argc, char **argv, struct testbench_prm *tp)
int option = 0;
int ret = 0;
while ((option = getopt(argc, argv, "hdi:o:t:b:a:r:R:c:")) != -1) {
while ((option = getopt(argc, argv, "hdi:o:t:b:a:r:R:c:C:")) != -1) {
switch (option) {
/* input sample file */
case 'i':
@ -223,6 +224,12 @@ static void parse_input_args(int argc, char **argv, struct testbench_prm *tp)
debug = 1;
break;
/* number of pipeline copy() iterations */
case 'C':
tp->copy_iterations = atoi(optarg);
tp->copy_check = true;
break;
/* print usage */
default:
fprintf(stderr, "unknown option %c\n", option);
@ -262,6 +269,7 @@ int main(int argc, char **argv)
tp.output_file_num = 0;
tp.channels = TESTBENCH_NCH;
tp.max_pipeline_id = 0;
tp.copy_check = false;
/* command line arguments*/
parse_input_args(argc, argv, &tp);
@ -358,9 +366,15 @@ int main(int argc, char **argv)
pipeline_schedule_copy(curr_p, 0);
}
}
/* are we bailing out after a fixed number of iterations ? */
if (tp.copy_check) {
if (--tp.copy_iterations == 0)
break;
}
}
if (!frcd->fs.reached_eof)
if (!frcd->fs.reached_eof && !tp.copy_check)
printf("warning: possible pipeline xrun\n");
/* reset and free pipeline */