Remove vsync-feedback interface in favor of presentation-time interface |
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Issue descriptioncomponents/exo/wayland currently implement https://cs.chromium.org/chromium/src/third_party/wayland-protocols/unstable/vsync-feedback/vsync-feedback-unstable-v1.xml but it would be better to use the upstream https://cs.chromium.org/chromium/src/third_party/wayland-protocols/src/stable/presentation-time/presentation-time.xml interface that provides the same functionality.
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Oct 26 2017
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Oct 27 2017
reveman@, is this something we're still interested in?
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Oct 27 2017
Yes, would be nice to get this done sometime soon. tfiga@, would you like to do this or is it better that lpique@ or domlaskowski@ who are more familiar with wayland HWC take care of it?
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Oct 30 2017
I'm afraid my knowledge of wayland_hwcomposer and respective components in Chrome became greatly out of sync lately, as I've been working on a bit different areas. Would appreciate if someone else took care of it. Thanks for heads up, though!
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Oct 30 2017
Assigning to reveman@ to judge who's the best person to do this.
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Oct 30 2017
Lloyd, do you think you might have time for this sometime soon? Not a huge rush but would be nice to remove the vsync protocol in the near future and we need to start using presentation timing protocol for other purposes.
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Oct 30 2017
I think I might be able to fit it in sometime in the next month or two, sure. It could also be a good starter project for someone too.
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Oct 30 2017
I agree. Good starter project with some interesting follow up work to add support for ANDROID_get_frame_timestamps. |
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Comment 1 by sheriffbot@chromium.org
, Aug 24 2017Status: Untriaged (was: Available)