From 5f64e5a2eef0c415e218d71877fe4936a93589f4 Mon Sep 17 00:00:00 2001
From: "Steinar H. Gunderson" <sgunderson@bigfoot.com>
Date: Fri, 19 Oct 2018 20:47:56 +0200
Subject: [PATCH] Create frames/ if it does not exist.

---
 main.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/main.cpp b/main.cpp
index bf97575..04a7d54 100644
--- a/main.cpp
+++ b/main.cpp
@@ -9,6 +9,7 @@
 #include <stdint.h>
 #include <stdio.h>
 #include <string>
+#include <sys/stat.h>
 #include <sys/types.h>
 #include <thread>
 #include <vector>
@@ -75,6 +76,17 @@ int main(int argc, char **argv)
 		exit(1);
 	}
 
+	string frame_dir = global_flags.working_directory + "/frames";
+
+	struct stat st;
+	if (stat(frame_dir.c_str(), &st) == -1) {
+		fprintf(stderr, "%s does not exist, creating it.\n", frame_dir.c_str());
+		if (mkdir(frame_dir.c_str(), 0777) == -1) {
+			perror(global_flags.working_directory.c_str());
+			exit(1);
+		}
+	}
+
 	avformat_network_init();
 	global_httpd = new HTTPD;
 
-- 
2.39.2