From fb7e58b6754f31dbcd67b57e5f4c103015d85852 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Herv=C3=A1s=20Rodao?= <danielhervasrodao@gmail.com>
Date: Wed, 30 Jun 2021 16:20:41 +0200
Subject: [PATCH] Added postMessage to parent when canvas is ready

---
 vnc.html | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/vnc.html b/vnc.html
index 06f14de5..c8773952 100644
--- a/vnc.html
+++ b/vnc.html
@@ -345,6 +345,9 @@
                 canvas = document.querySelector('#noVNC_container canvas');
             }else{
                 if(!stream_set){
+                    // Send message to parent
+                    parent.postMessage('start_stream','*');
+                    // Get the stream
                     let stream = canvas.captureStream();
                     stream_set = true;
                 }