iOS device captured video not showing on mobile web but working fine with iOS-to-iOS and iOS-to-desktopWeb

[chandrapol]

Description

The ScreenCapture of the Party-A's device does not appear on Party-B's session when Party-B is on mobile web browser. (Issue similar to this one). When Party-B is on any other device such as iOS app or Desktop Web, the ScreenCapture could be seen.

Steps to Reproduce

1. Party-A joins the call (Any platform. Preferably iOS)
2. Party-B join the call (Any platform)
3. Party-A starts sharing screen
4. Party-B does not see it when they are on mobile web browser while they can see the camera feed of the Party-A.

Code

        if let source = AppScreenSource(), let track = LocalVideoTrack(source: source) {
            room?.localParticipant?.publishVideoTrack(track)
            source.startCapture { error in
                if let error {
                    print("Start capture error is \(error.localizedDescription)")
                }
            }
        }

Expected Behavior

The Party-B should see the ScreenCapture of Party-A

Actual Behavior

On mobile web browser, the Party-B does not see screenCapture of Party-A

Reproduces How Often

Everytime on mobile web browser

Logs

Attached twilio-log.txt

twilio-log.txt

Versions

NA

Video iOS SDK

TwilioVideo 5.5.0 via CocoaPods

Xcode

15.2

iOS Version

17.1

iOS Device

Party-A:

• iPhone 12 mini on iOS 17.1
• iPad Pro 11 4th gen on iOS 17.1

Party - B:

• Safari on iPadOS and iOS (All version after iOS/iPadOS 15)