Hello,
Firefox YouTube HDR mode works in Full Screen Mode (FSM), Picture in Picture (PiP), but not in normal Windowed mode (WiM).
This bug appeared in around Q3-Q4 2023,… (funda kabanzi)
Hello,
Firefox YouTube HDR mode works in Full Screen Mode (FSM), Picture in Picture (PiP), but not in normal Windowed mode (WiM).
This bug appeared in around Q3-Q4 2023, before that the YouTube HDR mode was available in FSM, PiP and WiM mode.
In Safari the YouTube HDR content works in FSM, PiP and WiM mode.
Firefox 115.7.0esr (64-bit)
macOS Sonoma 14.3 ( I updated the system from macOS 13 in the last 2 weeks )
MacBook Pro 14", 2021 w/ Apple M1 Pro (1000 nits sustained full screen, 1600 nits peak)
This issue exists in all HDR videos what I tested on YouTube.
Video ID / sCPN DNL0IDYKzZs / R0TW 6WC7 574W
Viewport / Frames 958x539*2.00 / 1 dropped of 1912
Current / Optimal Res 1920x1080@30 / 1920x1080@30
Volume / Normalized 100% / 100% (content loudness -7.1dB)
Codecs vp09.02.51.10.01.09.18.09.00 (335) / opus (251)
Color arib-std-b67 (HLG) / bt2020
Connection Speed 13936 Kbps
Network Activity 0 KB
Buffer Health 41.00 s
Mystery Text s:4 t:1039.96 b:972.800-1080.966 P L pbs:3824
Date Fri Feb 02 2024 08:17:38 GMT+0100 (Central European Standard Time)