Comments (4)
@raghupviyer What browser were you testing this on?
Chrome has a limitation that only one tab may be mirrored at a time, but the situation you describe sounds different.
from presentation-api.
hi @mfoltzgoogle I was testing this on Chrome, I wanted to control multiple displays from the same tab and be able to communicate different messages to the different displays at the same or different time, which according to the docs it should be possible but it seems it only supports one display per tab
from presentation-api.
Hi @raghupviyer thank you for bringing this to my attention. After some internal discussions, this situation is a side effect of a recent change to the Chrome UI to merge presentation functionality with media controls. As it currently stands there is no way to start a second presentation from the same tab.
I filed https://crbug.com/1496105 in the Chrome bug tracker so you can track our progress in bringing back this capability. We continue to evolve our UI so hopefully it won't be too long. In the meantime, I may also change the implementation to throw a different exception (NotFoundError
) to better match the semantics of the spec.
Since this is a Chrome issue and not an issue with the spec, I'm closing this out.
from presentation-api.
Thankyou @mfoltzgoogle , appreciate it a lot
from presentation-api.
Related Issues (20)
- Uncaught ReferenceError: PresentationRequest is not defined HOT 5
- send request stuck on presentationRequest.getAvailability() Method HOT 1
- PresentationRequest is not defined? HOT 2
- Same-screen presentation HOT 9
- Requesting enhancements to the presentation API HOT 7
- HTTP header customization when fetching the presentation page
- reconnect after termination HOT 2
- Possibility for UA to close the connection when it is no longer operational HOT 3
- Publish a Candidate Recommendation Draft HOT 6
- Presentation-api cast file working good on Chrome version 87, but it is not work on Chrome version 88 HOT 13
- Presentation API cast app ID's broken on chromium 95 HOT 2
- update status for issue #347 (Local Presentation API to enable child-window presentation documents) HOT 1
- Presentation of objects prototyping HOT 2
- Update spec language around 1-UA mode to reflect Multi-Screen Window Placement HOT 1
- PresentationRequest.getAvailability() could always return a new Promise
- Update spec language to refer to child navigables instead of nested browing contexts?
- Cannot find name 'PresentationRequest' HOT 2
- "Deploy Pages" GitHub action is timing out HOT 2
- Update the link to the HTTP spec HOT 2
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