274730 2024-05-26 12:05:22 -0700 [GTK] WebRTC: getUserMedia fails with missing camera access in bubblewrap sandbox 2024-05-27 06:30:25 -0700 1 1 1 Unclassified WebKit WebKitGTK WebKit Nightly Build Unspecified Linux RESOLVED DUPLICATE 244004 P2 Normal --- 235885 1 byoungchan.lee webkit-unassigned bugs-noreply mcatanzaro philn oldest_to_newest 2037939 0 byoungchan.lee 2024-05-26 12:05:22 -0700 Steps to reproduce: 1. Build WebKitGTK from source with ENABLE_BUBBLEWRAP_SANDBOX=ON. 2. Run the built WebKitGTK application. 3. Connect a webcam to your system. 4. Open this URL: https://webrtc.github.io/samples/src/content/getusermedia/resolution/ 5. Click on 'VGA' or 'HD' button. Expected result: A permission request dialog is displayed to grant camera access to the application. Actual result: The application doesn't request camera access. On standard output, the following message is printed: "Video capture was requested but no device was found amongst 0 devices". Additional information: Disabling bubblewrap sandbox (ENABLE_BUBBLEWRAP_SANDBOX=OFF) during WebKitGTK build resolves the issue. However, this might introduce other problems, but it's a different story. Version: $ git rev-parse --short HEAD 92bcd775f93e 2038029 1 mcatanzaro 2024-05-27 05:17:51 -0700 It probably tries to access the device directly (not allowed) rather than going through the camera portal (which is mandatory). (Be aware you're going to run into a lot more problems than this if trying to use WebRTC. E.g. the sandbox will block network access, bug #244002.) 2038041 2 philn 2024-05-27 06:30:25 -0700 *** This bug has been marked as a duplicate of bug 244004 ***