Date: Fri, 13 Mar 2020 13:24:43 +0000 From: bugzilla-noreply@freebsd.org To: gecko@FreeBSD.org Subject: maintainer-feedback requested: [Bug 244793] www/firefox: update to 75.0 (phase: Beta, ETA: 2020-04-07) Message-ID: <bug-244793-21738-OHCZ1e5RFP@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-244793-21738@https.bugs.freebsd.org/bugzilla/> References: <bug-244793-21738@https.bugs.freebsd.org/bugzilla/>
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Bugzilla Automation <bugzilla@FreeBSD.org> has asked freebsd-gecko mailing = list <gecko@FreeBSD.org> for maintainer-feedback: Bug 244793: www/firefox: update to 75.0 (phase: Beta, ETA: 2020-04-07) https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D244793 --- Description --- See review D24062 for the patch. Hardware video decoding how-to: 0. (optional, hybrid VP9 on Skylake) Build libva-intel-driver with HYBRID= =3Don then export LIBVA_DRIVER_NAME=3Di965 1. Start a Wayland compositor e.g., Sway 2. Enable native Wayland support: export MOZ_ENABLE_WAYLAND=3D1 3. Enable WebRender: export MOZ_WEBRENDER=3D1 or gfx.webrender.all=3Dtrue in about:config 4. Enable VAAPI: widget.wayland-dmabuf-vaapi.enabled=3Dtrue in about:config 5. Disable bundled FFmpeg: media.ffvpx.enabled=3Dfalse in about:config 6. Play a H.264 or VP9 video e.g., https://www.youtube.com/embed/hVvEISFw9w0 ?. Diagnose via export MOZ_LOG=3DPlatformDecoderModule:5 (look for "VA-API" string) On X11 just run Firefox within a Wayland compositor nested on top of xorg-server e.g., $ cat /tmp/sway.conf exec firefox https://www.youtube.com/embed/hVvEISFw9w0 $ MOZ_LOG=3DPlatformDecoderModule:5 sway -c /tmp/sway.conf |& fgrep VA-API [Child 6778: MediaPDecoder #2]: D/PlatformDecoderModule Initialising VA-A= PI FFmpeg decoder [AVHWDeviceContext @ 0x83063cac0] libva: VA-API version 1.6.0 [Child 6778: MediaPDecoder #2]: D/PlatformDecoderModule VA-API FFmpeg init successful [Child 6778: MediaPDecoder #2]: D/PlatformDecoderModule Choosing FFmpeg p= ixel format for VA-API video decoding.
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