improve nginx configs, and stream pages

nginx/rtmp.conf

@@ -12,13 +12,14 @@ rtmp {
 			#dash
 			dash on;
 			dash_path /tmp/dash;
-			dash_fragment 7s;
-			dash_playlist_length 70s;
+			dash_fragment 4;
+			dash_playlist_length 30;
 			#hls
 			hls on;
+			hls_fragment_naming system;
 			hls_path /tmp/hls;
-			hls_fragment 7s;
-			hls_playlist_length 70s;
+			hls_fragment 4;
+			hls_playlist_length 30;
 			#rtmp
 			on_publish http://127.0.0.1:7069/forms/stream;
 			live on;

nginx/www/stream/dash.html

@@ -39,6 +39,9 @@ player.src({
 	type: 'application/dash+xml',
 });
 player.play();
+setInterval(() => {
+	player.currentTime(player.bufferedEnd());
+}, 60000);
 		</script>
 		<div id="footer">
 			<div>

nginx/www/stream/hls.html

@@ -39,6 +39,9 @@ player.src({
 	type: 'application/vnd.apple.mpegurl',
 });
 player.play();
+setInterval(() => {
+	player.currentTime(player.bufferedEnd());
+}, 60000);
 		</script>
 		<div id="footer">
 			<div>