PepperFlash 11.8 cannot play YouTube videos smoothly. One frame per second when I try to watch 480p. I can download these videos and watch with vlc just fine. HTML5 video playing also works much better than Flash. Same hardware has no problems when running Ubuntu 13.04 (or 12.04 with backported Xorg packages.) 12.04 out-of-the-box just like FC19. I couldn't find what they did differently, it's over my head. Graphics chip: VGA compatible controller [0300]: Intel Corporation 82945G/GZ Integrated Graphics Controller [8086:2772] (rev 02) Subsystem: ASUSTeK Computer Inc. Device [1043:817a] Kernel driver in use: i915 Mainboard: Asus P5GC-MX/1333 Operating System: Fedora Core 19 x86_64 with 01.org Intel Graphics packages installed glxinfo: server glx vendor string: SGI server glx version string: 1.4 client glx vendor string: Mesa Project and SGI client glx version string: 1.4 OpenGL vendor string: Intel Open Source Technology Center OpenGL renderer string: Mesa DRI Intel(R) 945G OpenGL version string: 2.1 Mesa 9.2.0-devel OpenGL shading language version string: 1.20 dmesg : http://pastebin.com/Y81pyK1C Xorg.log: http://pastebin.com/2NKqmXRN My /etc/X11/xorg.conf.d/local.conf: (UXA driver causes buffer corruption) Section "Device" Identifier "Intel Graphics" Driver "intel" Option "AccelMethod" "sna" EndSection
They are attempting to use OpenGL, and the driver cries out in disgust because the hardware cannot do what they ask for and so falls back to software, which as you have discovered is over an order of magnitude slower. The best workaround would be to disable "hardware acceleration" in Chrome/PepperFlash.
(In reply to Chris Wilson from comment #1) > They are attempting to use OpenGL, and the driver cries out in disgust > because the hardware cannot do what they ask for and so falls back to > software, which as you have discovered is over an order of magnitude slower. > > The best workaround would be to disable "hardware acceleration" in > Chrome/PepperFlash. Closing then since it seems not supported. Otherwise reopen please. Thank you.
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