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--
[my-code/ivac.git]
/
webcam.c
diff --git
a/webcam.c
b/webcam.c
index
dfcfa65
..
3c5e7a8
100644
(file)
--- a/
webcam.c
+++ b/
webcam.c
@@
-21,3
+21,14
@@
int main(int argc,char **argv) {
display=XOpenDisplay(NULL);
+ if(!display) {
+ printf("cannot open display\n");
+ exit(1);
+ }
+
+ if (minirg_init(display)) {
+ printf("minirg init process failed\n");
+ exit(1);
+ }
+
+