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authorBent Bisballe Nyeng <deva@aasimon.org>2013-12-01 21:00:15 +0100
committerBent Bisballe Nyeng <deva@aasimon.org>2013-12-01 21:00:15 +0100
commit0a0becd384da4b0ed892dcd32285dd646ad720df (patch)
tree4097357a85aacb996a657610ccd21bc3b1fe28f8 /drumgizmo/drumgizmoc.cc
parent5288afdaa77bf51fab48a7764b08fe7b7d500c82 (diff)
Add endpos parameter to cli.
Diffstat (limited to 'drumgizmo/drumgizmoc.cc')
-rw-r--r--drumgizmo/drumgizmoc.cc13
1 files changed, 10 insertions, 3 deletions
diff --git a/drumgizmo/drumgizmoc.cc b/drumgizmo/drumgizmoc.cc
index 8de610f..c96736f 100644
--- a/drumgizmo/drumgizmoc.cc
+++ b/drumgizmo/drumgizmoc.cc
@@ -59,6 +59,7 @@ static const char usage_str[] =
" -I, --inputparms parmlist Set input engine parameters.\n"
" -o, --outputengine dummy|alsa|jack|sndfile Use said audio output engine.\n"
" -O, --outputparms parmlist Set output engine parameters.\n"
+" -e, --endpos Number of samples to process, -1: infinite.\n"
" -v, --version Print version information and exit.\n"
" -h, --help Print this message and exit.\n"
;
@@ -72,6 +73,7 @@ int main(int argc, char *argv[])
std::string iparms;
std::string oparms;
bool preload = false;
+ int endpos = -1;
int option_index = 0;
while(1) {
@@ -81,12 +83,13 @@ int main(int argc, char *argv[])
{"inputparms", required_argument, 0, 'I'},
{"outputengine", required_argument, 0, 'o'},
{"outputparms", required_argument, 0, 'O'},
- {"help", no_argument, 0, 'h'},
+ {"endpos", required_argument, 0, 'e'},
{"version", no_argument, 0, 'v'},
+ {"help", no_argument, 0, 'h'},
{0, 0, 0, 0}
};
- c = getopt_long (argc, argv, "hvpo:O:i:I:", long_options, &option_index);
+ c = getopt_long (argc, argv, "hvpo:O:i:I:e:", long_options, &option_index);
if (c == -1)
break;
@@ -120,6 +123,10 @@ int main(int argc, char *argv[])
preload = true;
break;
+ case 'e':
+ endpos = atoi(optarg);
+ break;
+
case '?':
case 'h':
printf("%s", version_str);
@@ -246,7 +253,7 @@ int main(int argc, char *argv[])
return 1;
}
- gizmo.run();
+ gizmo.run(endpos);
printf("Quit.\n"); fflush(stdout);