OPT_INT

Originally committed as revision 3092 to svn://svn.ffmpeg.org/ffmpeg/trunk

cmdutils.c

@@ -81,6 +81,8 @@ void parse_options(int argc, char **argv, const OptionDef *options)
                 *po->u.str_arg = str;
             } else if (po->flags & OPT_BOOL) {
                 *po->u.int_arg = 1;
+            } else if (po->flags & OPT_INT) {
+                *po->u.int_arg = atoi(arg);
             } else {
 		po->u.func_arg(arg);
             }

cmdutils.h

@@ -11,6 +11,7 @@ typedef struct {
 #define OPT_VIDEO  0x0010
 #define OPT_AUDIO  0x0020
 #define OPT_GRAB   0x0040
+#define OPT_INT    0x0080
     union {
         void (*func_arg)(const char *);
         int *int_arg;