add 0.2.0rc1 web runtime

site/content/_index.md

@@ -43,27 +43,6 @@ Changes:
 * CurlyWas: implement support for constants
 * fix crash when trying to draw zero sized line
 
-### v0.1.1
+### Older versions
 
-* [Web runtime](v0.1.1)
-* [Linux](https://github.com/exoticorn/microw8/releases/download/v0.1.1/microw8-0.1.1-linux.tgz)
-* [MacOS](https://github.com/exoticorn/microw8/releases/download/v0.1.1/microw8-0.1.1-macos.tgz)
-* [Windows](https://github.com/exoticorn/microw8/releases/download/v0.1.1/microw8-0.1.1-windows.zip)
-
-Changes:
-
-* implement more robust file watcher
-* add basic video recording on F10 in web runtime
-* add screenshot on F9
-* add watchdog to interrupt hanging update in native runtime
-* add devkit mode to web runtime
-* add unpack and compile commands to uw8
-* add support for table/element section in pack command
-* disable wayland support (caused missing window decorations in gnome)
-
-### v0.1.0
-
-* [Web runtime](v0.1.0)
-* [Linux](https://github.com/exoticorn/microw8/releases/download/v0.1.0/microw8-0.1.0-linux.tgz)
-* [MacOS](https://github.com/exoticorn/microw8/releases/download/v0.1.0/microw8-0.1.0-macos.tgz)
-* [Windows](https://github.com/exoticorn/microw8/releases/download/v0.1.0/microw8-0.1.0-windows.zip)
+[Find older versions here.](versions)

site/content/versions.md

@@ -0,0 +1,42 @@
++++
+description = "Versions"
++++
+
+### v0.1.2
+
+* [Web runtime](v0.1.2)
+* [Linux](https://github.com/exoticorn/microw8/releases/download/v0.1.2/microw8-0.1.2-linux.tgz)
+* [MacOS](https://github.com/exoticorn/microw8/releases/download/v0.1.2/microw8-0.1.2-macos.tgz)
+* [Windows](https://github.com/exoticorn/microw8/releases/download/v0.1.2/microw8-0.1.2-windows.zip)
+
+Changes:
+
+* add option to `uw8 run` to run the cart in the browser using the web runtime
+* CurlyWas: implement `include` support
+* CurlyWas: implement support for constants
+* fix crash when trying to draw zero sized line
+
+### v0.1.1
+
+* [Web runtime](v0.1.1)
+* [Linux](https://github.com/exoticorn/microw8/releases/download/v0.1.1/microw8-0.1.1-linux.tgz)
+* [MacOS](https://github.com/exoticorn/microw8/releases/download/v0.1.1/microw8-0.1.1-macos.tgz)
+* [Windows](https://github.com/exoticorn/microw8/releases/download/v0.1.1/microw8-0.1.1-windows.zip)
+
+Changes:
+
+* implement more robust file watcher
+* add basic video recording on F10 in web runtime
+* add screenshot on F9
+* add watchdog to interrupt hanging update in native runtime
+* add devkit mode to web runtime
+* add unpack and compile commands to uw8
+* add support for table/element section in pack command
+* disable wayland support (caused missing window decorations in gnome)
+
+### v0.1.0
+
+* [Web runtime](v0.1.0)
+* [Linux](https://github.com/exoticorn/microw8/releases/download/v0.1.0/microw8-0.1.0-linux.tgz)
+* [MacOS](https://github.com/exoticorn/microw8/releases/download/v0.1.0/microw8-0.1.0-macos.tgz)
+* [Windows](https://github.com/exoticorn/microw8/releases/download/v0.1.0/microw8-0.1.0-windows.zip)

web/src/microw8.js

@@ -90,6 +90,9 @@ export default function MicroW8(screen, config = {}) {
         keyboardElement.onkeydown = keyHandler;
         keyboardElement.onkeyup = keyHandler;
     }
+
+    let audioContext;
+    let audioNode;
     
     async function runModule(data, keepUrl) {
         if (cancelFunction) {
@@ -97,7 +100,7 @@ export default function MicroW8(screen, config = {}) {
             cancelFunction = null;
         }
     
-        let audioContext = new AudioContext({sampleRate: 44100});
+        audioContext = new AudioContext({sampleRate: 44100});
         let keepRunning = true;
         let abortController = new AbortController();
         cancelFunction = () => {
@@ -114,7 +117,7 @@ export default function MicroW8(screen, config = {}) {
         }
     
         await audioContext.audioWorklet.addModule(audioWorkletUrl);
-        let audioNode = new AudioNode(audioContext);
+        audioNode = new AudioNode(audioContext);
 
         let audioReadyFlags = 0;
         let audioReadyResolve;
@@ -334,14 +337,25 @@ export default function MicroW8(screen, config = {}) {
     
     let videoRecorder;
     let videoStartTime;
+    let videoAudioSourceNode;
+    let videoAudioStreamNode;
     function recordVideo() {
         if(videoRecorder) {
             videoRecorder.stop();
             videoRecorder = null;
+            videoAudioSourceNode.disconnect(videoAudioStreamNode);
+            videoAudioSourceNode = null;
+            videoAudioStreamNode = null;
             return;
         }
+
+        let stream = screen.captureStream();
+        videoAudioStreamNode = audioContext.createMediaStreamDestination();
+        videoAudioSourceNode = audioNode;
+        audioNode.connect(videoAudioStreamNode);
+        stream.addTrack(videoAudioStreamNode.stream.getAudioTracks()[0]);
     
-        videoRecorder = new MediaRecorder(screen.captureStream(), {
+        videoRecorder = new MediaRecorder(stream, {
             mimeType: 'video/webm',
             videoBitsPerSecond: 25000000
         });