Fix silence detection in app_record (bug #2883)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@4269 65c4cc65-6c06-0410-ace0-fbb531ad65f3

apps/app_record.c

@@ -114,13 +114,13 @@ static int record_exec(struct ast_channel *chan, void *data)
 		ast_log(LOG_WARNING, "No extension specified to filename!\n");
 		return -1;
 	}
-
 	if (silstr) {
-		if ((sscanf(silstr, "%d", &i) == 1) && (i > -1))
-			silence = i;
-		else if (!ast_strlen_zero(silstr))
+		if ((sscanf(silstr, "%d", &i) == 1) && (i > -1)) {
+			silence = i * 1000;
+		} else if (!ast_strlen_zero(silstr)) {
 			ast_log(LOG_WARNING, "'%s' is not a valid silence duration\n", silstr);
 		}
+	}
 	
 	if (maxstr) {
 		if ((sscanf(maxstr, "%d", &i) == 1) && (i > -1))
@@ -185,7 +185,6 @@ static int record_exec(struct ast_channel *chan, void *data)
 		
 		/* The end of beep code.  Now the recording starts */
 		
-
 		if (silence > 0) {
 			rfmt = chan->readformat;
 			res = ast_set_read_format(chan, AST_FORMAT_SLINEAR);