From c0ec1e01c7dd84ce694bc5268916cc43870f00cf Mon Sep 17 00:00:00 2001
From: "Matthias P. Braendli" <matthias.braendli@mpb.li>
Date: Fri, 20 Jun 2014 16:28:50 +0200
Subject: mot-encoder: add --sleep option
---
src/mot-encoder.cpp | 16 ++++++++++------
1 file changed, 10 insertions(+), 6 deletions(-)
(limited to 'src')
diff --git a/src/mot-encoder.cpp b/src/mot-encoder.cpp
index b70e66f..fba2de1 100644
--- a/src/mot-encoder.cpp
+++ b/src/mot-encoder.cpp
@@ -41,8 +41,6 @@
#define DEBUG 0
-#define SLEEPDELAY 1
-
extern "C" {
#include "lib_crc.h"
}
@@ -143,6 +141,7 @@ void usage(char* name)
" Mandatory.\n"
" -e, --erase Erase slides from DIRNAME once they have\n"
" been encoded.\n"
+ " -s, --sleep=DELAY Wait DELAY seconds between each slide\n"
" -o, --output=FILENAME Fifo to write PAD data into.\n"
" Default: /tmp/pad.fifo\n"
" -t, --dls=FILENAME Fifo or file to read DLS text from.\n"
@@ -164,6 +163,7 @@ int main(int argc, char *argv[])
char dlstext[MAXDLS];
int padlen = 58;
bool erase_after_tx = false;
+ int sleepdelay = 10;
char* dir = NULL;
char* output = "/tmp/pad.fifo";
@@ -175,6 +175,7 @@ int main(int argc, char *argv[])
{"output", required_argument, 0, 'o'},
{"dls", required_argument, 0, 't'},
{"pad", required_argument, 0, 'p'},
+ {"sleep", required_argument, 0, 's'},
{"help", no_argument, 0, 'h'},
{0,0,0,0},
};
@@ -188,7 +189,7 @@ int main(int argc, char *argv[])
int ch=0;
int index;
while(ch != -1) {
- ch = getopt_long(argc, argv, "ehd:o:t:p:", longopts, &index);
+ ch = getopt_long(argc, argv, "ehd:o:s:t:p:", longopts, &index);
switch (ch) {
case 'd':
dir = optarg;
@@ -199,6 +200,9 @@ int main(int argc, char *argv[])
case 'o':
output = optarg;
break;
+ case 's':
+ sleepdelay = atoi(optarg);
+ break;
case 't':
dls_file = optarg;
break;
@@ -248,7 +252,7 @@ int main(int argc, char *argv[])
// Add new slides to transmit to list
while ((pDirent = readdir(pDir)) != NULL) {
- if ( pDirent->d_name[0] != '.') {
+ if (pDirent->d_name[0] != '.') {
char imagepath[256];
sprintf(imagepath, "%s/%s", dir, pDirent->d_name);
@@ -280,7 +284,7 @@ int main(int argc, char *argv[])
}
}
- sleep(SLEEPDELAY);
+ sleep(sleepdelay);
}
slides_to_transmit.resize(0);
@@ -288,7 +292,7 @@ int main(int argc, char *argv[])
// Always retransmit DLS, we want it to be updated frequently
writeDLS(output_fd, dls_file, padlen);
- sleep(SLEEPDELAY);
+ sleep(sleepdelay);
closedir(pDir);
}
--
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