243075 2022-07-21 14:01:00 -0700 torch track constraint ignored on iOS 2024-08-07 11:04:31 -0700 1 1 1 Unclassified WebKit WebRTC WebKit Nightly Build iPhone / iPad iOS 15 RESOLVED CONFIGURATION CHANGED InRadar P2 Normal --- 262131 1 zach webkit-unassigned eric.carlson john.diaz shawnlee webkit-bug-importer youennf oldest_to_newest 1885805 0 zach 2022-07-21 14:01:00 -0700 As per MDN, MediaStreamTrack.applyConstraints should be supported on iOS 11+ - https://developer.mozilla.org/en-US/docs/Web/API/MediaStreamTrack/applyConstraints But a basic demo works on Android but not iOS: https://codepen.io/adamrifai/pen/YLxjKa Is there any way to get `torch` to work on iOS? If not, any plans to? 1887442 1 webkit-bug-importer 2022-07-28 14:01:17 -0700 <rdar://problem/97743066> 1887613 2 eric.carlson 2022-07-29 10:35:41 -0700 The `torch` constraint is part of the MediaStream Image Capture spec, which WebKit doesn't support yet - https://w3c.github.io/mediacapture-image/#dom-mediatracksupportedconstraints-torch 1888037 3 zach 2022-08-01 02:40:16 -0700 Thanks Eric. Is any ETA available? Any other tickets I should follow? 2051068 4 zach 2024-08-06 17:28:54 -0700 This appears to have surporisingly started to work on iOS 17.5.1 (not sure if it also worked earlier). Is it officially supported now? 2051095 5 zach 2024-08-06 22:06:27 -0700 It looks like no one at Apple updated this ticket, but torch support was introduced to the codebase back in October: https://github.com/WebKit/WebKit/commit/9c0b105d80212675839a00325b58df55f408f1c0 2051189 6 eric.carlson 2024-08-07 11:04:31 -0700 (In reply to Zach Rattner from comment #5) > It looks like no one at Apple updated this ticket, but torch support was > introduced to the codebase back in October: > https://github.com/WebKit/WebKit/commit/ > 9c0b105d80212675839a00325b58df55f408f1c0 My apologies, I forgot to update this when I added support for torch!