Previous:
~~Although it was collecting info for all platforms, the data is only sent for Odysee.~~ Correction: it became enabled for all platform after `master` became Odysee.
New:
Only send out the telemetry for `IS_WEB` or if there's user consent.
## Issue
The loading circle wasn't showing up, causing confusion.
Splitting CSS doesn't seem trivial as there seems to be a huge dependency on the load order. Pretty much similar to what this person is facing https://lihautan.com/css-code-splitting/#the-problem
## Change
This reverts videojs-specific changes from 4d638bcf.
## Issue
When opening a video directly in Chrome Incognito, the video should autoplay (since that's the default Lbry setting), but it doesn't due to browser policy
https://developers.google.com/web/updates/2017/09/autoplay-policy-changes
## Changes
- We don't want to forcefully mute the video when `autoplay=true`; we just want to do it when the browser policy is applied.
- Fortunately, there is already an existing code-block for us to check that.
## Test cases
- [x] "Autoplay=Off" should not be affected.
- [x] After manually unmuting, the next autoplayed video should not be muted (this is "user interacted" opening, so the policy allows autoplay)
- [x] If manually muting, the next autoplayed video should retain user's last setting.
## Known issues
- I've seen `error` occasionally being undefined in the `catch` block. In those cases, the solution doesn't work. We could remove `if (player.autoplay() && !player.muted())` and simply just try muting it, but for now it's better to ensure `NotAllowedError` is due to unmuted first before applying the fix.
- This doesn't work for Firefox as there is an explicit "Allow Autoplay" button in the address bar that user needs to click themselves. Applies to all sites.
## Issue
5513: Video-setting persistence broken
## Notes
- Per videojs recommendation, the setting-restoration should be done after the video has been loaded, so the action was moved to `loadedmetadata`. This fixed the volume slider problem, and should have fixed the playbackRate too.
- For playbackRate, there is another special case where it gets reset to 1 (refer to comments in code).
## Issue
Partially closes 3041: Display/hint what keyboard shortcuts are available in videos
(minus the "all shortcuts" overlay -- saving that for another day)
## Issue
5554: Video: loading circle sometimes does not appear until 2nd click
## What's happening
videojs behavior:
(a) A `src` change makes the Play button re-appear.
(b) An `onPlay` (or `play()`) makes the button go away.
Due to the `m3u8` header async fetch (i.e. return is potentially delayed), the initial `onPlay` (which cleared the button) that happened after user clicked Play gets negated by a potentially-delayed `src` change.
# Changes
- Manually hide the play button that is induced by the change in `src`. In the fetch-delay scenario mentioned above, the player continues to be in a 'playing' state anyway.
- But don't hide the button if paused externally (e.g. browser-level)
Restore video loading circle
Adds custom video.js hls quality selector plugin
This allows the quality selector plugin to stay active and listen for source changes on the player to prevent the need to recreate the player when switching between MP4's and M3U8's
