FS#76508 - [telegram-desktop] 4.3.1-2 Black screen when viewing media fullscreen
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Community Packages
Opened by Caesar Woo (caesarw) - Thursday, 10 November 2022, 16:02 GMT
Last edited by Toolybird (Toolybird) - Tuesday, 20 June 2023, 05:00 GMT
Opened by Caesar Woo (caesarw) - Thursday, 10 November 2022, 16:02 GMT
Last edited by Toolybird (Toolybird) - Tuesday, 20 June 2023, 05:00 GMT
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Details
This bug report has also been opened on the upstream repo.
The link is: https://github.com/telegramdesktop/tdesktop/issues/25192 If you need more info regarding the bug report, please check that out. Description: The screen goes black when media viewer (both image and video viewer) is fullscreen (i.e. clicking on a media). For image viewer, the whole display becomes black. For video viewer, only playback control is visible. After testing with official binaries (downloaded from tdesktop GitHub releases) and packages offered by Arch repo, it seems that the issue comes from library packages that was linked to telegram. According to maintainers on the GitHub issues, this may have something to do with patches by telegram (https://github.com/telegramdesktop/tdesktop/issues/25192#issuecomment-1279921234). Current mitigation is to disable "Enable OpenGL rendering for media" option in Telegram Settings -> Advanced. However the problem should be investigated. Additional info: * package version(s): 4.3.1-2 (but reproducible since 4.2.4) * config and/or log files etc. * link to upstream bug report: https://github.com/telegramdesktop/tdesktop/issues/25192 Steps to reproduce: 1. Start Telegram desktop on Linux (4.2.4) under XWayland (i.e. without QT_QPA_PLATFORM=wayland) 2. Make sure that you have "Enable OpenGL rendering for media" enabled in Telegram Settings -> Advanced 2. Open any chats and left background for a while (~15 minutes). 3. Switch to Telegram main window and click to view some images or videos. Hardware Specs if related: CPU: AMD Ryzen 5800X GPU: AMD RX550 (Kernel driver: amdgpu) DE: GNOME with scaling of 200% |
This task depends upon
Link: https://github.com/telegramdesktop/tdesktop/issues/25192#issuecomment-1310654199
Also, iBus seems to be broken on this build.
If this helps, I am currently running Telegram in XWayland mode on a Wayland GNOME session (since non-native Telegram notification is not supported on pure Wayland, I decided to stick to XWayland), this could be related.