Skip to content

fix: failed to execute 'fetch' on 'Window': The member must be speci… #1

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

fix: failed to execute 'fetch' on 'Window': The member must be speci… #1

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
49 changes: 25 additions & 24 deletions screen_share.html
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,27 +1,28 @@
<script>
(async () => {
// Get display
const mediaStream = await navigator.mediaDevices.getDisplayMedia({video: true});
// Convert MediaStream to ReadableStream
const readableStream = mediaStreamToReadableStream(mediaStream, 100);
(async () => {
// Get display
const mediaStream = await navigator.mediaDevices.getDisplayMedia({ video: true });
// Convert MediaStream to ReadableStream
const readableStream = mediaStreamToReadableStream(mediaStream, 100);

fetch("https://ppng.io/myvideo", {
method: 'POST',
body: readableStream,
allowHTTP1ForStreamingUpload: true,
});
})();
fetch("https://ppng.io/myvideo", {
method: 'POST',
body: readableStream,
allowHTTP1ForStreamingUpload: true,
duplex: 'half',
});
})();

// Convert MediaStream to ReadableStream
function mediaStreamToReadableStream(mediaStream, timeslice) {
return new ReadableStream({
start(ctrl){
const recorder = new MediaRecorder(mediaStream);
recorder.ondataavailable = async (e) => {
ctrl.enqueue(new Uint8Array(await e.data.arrayBuffer()));
};
recorder.start(timeslice);
}
});
}
</script>
// Convert MediaStream to ReadableStream
function mediaStreamToReadableStream(mediaStream, timeslice) {
return new ReadableStream({
start(ctrl) {
const recorder = new MediaRecorder(mediaStream);
recorder.ondataavailable = async (e) => {
ctrl.enqueue(new Uint8Array(await e.data.arrayBuffer()));
};
recorder.start(timeslice);
}
});
}
</script>