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mirror of git://jb55.com/damus synced 2024-09-29 00:10:43 +00:00
damus/damus.xcodeproj
Daniel D’Aquino 79fef51f68 Improve Video visibility tracking and automatic play/pause
The DamusAVPlayerView (along with other classes) play or pause based on
their Y position relative to the user's viewport. This is ideal for a
vertical feed of notes.

However, this does not work well on a horizontal carousel, such as when
viewing videos on the full-screen carousel and swiping left/right.

This commit adds a new tracking method based on onAppear/onDisappear
triggers from a lazy stack (which only loads when it is visible), and
applied it to videos shown on a full screen carousel, so that videos
pause when we swipe away from the video.

Incidentally, this also fixes an issue I was seeing where a full screen
video would disappear as soon as I rotated the phone to landscape mode.

Testing
--------

Device: iPhone 13 Mini
iOS: 17.3.1
Damus: This version
Coverage:
1. Scroll down a feed full of videos and make sure videos still autoplay when passing through them. PASS
2. Check videos on the feed are muted by default. PASS
3. Check mute button on the video still works. PASS
4. Check clicking on the video brings it to a full-screen carousel view. PASS
5. Check that videos play unmuted by default on full-screen carousel view. PASS
6. Check that all playback controls work on the full-screen carousel view. PASS
7. Check that clicking outside the video shows/hides the carousel overlays. PASS
8. Check that a summary of the note shows up. PASS
9. Check that clicking on that note takes the user to the thread view. PASS
10. Check that changing phone orientation between portrait and landscape on both full-screen carousel AND full-screen video modes will work as expected. PASS
11. Check close button on full-screen carousel works. PASS
12. Check that swiping the video away exits full-screen carousel. PASS
13. Check that full-screen carousel works with images. PASS
14. Check that a carousel with multiple images/videos can be swiped left and right. PASS
15. Check that swiping away from a video on a full-screen carousel will pause it. PASS
16. Check that clicking on an unmuted video on the feed won't cause double-audio issues. PASS
17. Check that full-screen carousel view looks good on both dark and light modes. PASS

Closes: https://github.com/damus-io/damus/issues/1530
Signed-off-by: Daniel D’Aquino <daniel@daquino.me>
Link: 20240318222048.14226-6-daniel@daquino.me
Signed-off-by: William Casarin <jb55@jb55.com>
2024-03-20 09:55:48 +00:00
..
project.xcworkspace test: Setup Snapshot testing library and add a snapshot test (testTextWrapperViewWillWrapText) 2023-10-10 22:05:45 -07:00
xcshareddata/xcschemes project: upgrade to recommended settings 2024-01-24 09:39:42 -08:00
project.pbxproj Improve Video visibility tracking and automatic play/pause 2024-03-20 09:55:48 +00:00