From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org Subject: [Bug 79211] New: [VP4.2] Video playback using vdpau unusably slow Date: Sun, 25 May 2014 13:56:58 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============2089030123==" Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Nouveau" To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: nouveau.vger.kernel.org --===============2089030123== Content-Type: multipart/alternative; boundary="1401026218.a71271.11398"; charset="us-ascii" --1401026218.a71271.11398 Date: Sun, 25 May 2014 13:56:58 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=79211 Priority: medium Bug ID: 79211 Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Summary: [VP4.2] Video playback using vdpau unusably slow QA Contact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org Severity: normal Classification: Unclassified OS: All Reporter: mdop-9Vj9tDbzfuSlVyrhU4qvOw@public.gmane.org Hardware: Other Status: NEW Version: unspecified Component: Driver/nouveau Product: xorg Created attachment 99768 --> https://bugs.freedesktop.org/attachment.cgi?id=99768&action=edit dmesg Hardware: Motherboard Asus P8Z77 Pro Thunderbolt, CPU Intel i7-3770K, GPU Gigabyte GTX 560 Ti Ultra Durable, RAM 32 GB, SSD Intel Software: EFISTUB booting, Arch Linux 3.14.4 x64, XFCE $ pacman -Q | grep nouveau lib32-nouveau-dri 10.1.4-1 nouveau-dri 10.1.4-1 nouveau-fw 325.15-1 xf86-video-nouveau 1.0.10-2 I noticed slight performance issue when playing recorded TV show (720x576 MPEG2 in TS) and also deinterlacing and display compositing (Compton because of vsync) turned on. Because of that I decided to try using vdpau which I noticed is somehow supported (http://nouveau.freedesktop.org/wiki/VideoAcceleration/). While vdpau works for some videos, it fails to play smoothly higher quality/bitrate streams. Vdpau output is choppy and with artifacts in both mplayer and VLC. (Display compositing is turned off) I used Nvidia libs for vdpau from AUR package nouveau-fw but I experienced the same result when extracting manualy with extract_firmware.py and Nvidia drivers version 331.67. Videos play fine when using first party nvidia drivers and using vdpau (ok in both mplayer/VLC). Videos also run flawlessly on Windows when using vdpau (CPU stays at 1% when playing). (Other video drivers such as xv, gl play videos fine.) Here're samples where chopping is clearly visible. First few second from Lord of the rings and Blender Foundation "Sintel.2010.1080p.mkv". http://smartmadsoft.com/temp/video/sample-lotr.mkv http://smartmadsoft.com/temp/video/sample-sintel.mkv -- You are receiving this mail because: You are the assignee for the bug. --1401026218.a71271.11398 Date: Sun, 25 May 2014 13:56:58 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"
Priority medium
Bug ID 79211
Assignee nouveau@lists.freedesktop.org
Summary [VP4.2] Video playback using vdpau unusably slow
QA Contact xorg-team@lists.x.org
Severity normal
Classification Unclassified
OS All
Reporter mdop@seznam.cz
Hardware Other
Status NEW
Version unspecified
Component Driver/nouveau
Product xorg 

Created attachment 99768 [details]
dmesg

Hardware: Motherboard Asus P8Z77 Pro Thunderbolt, CPU Intel i7-3770K, GPU
Gigabyte GTX 560 Ti Ultra Durable, RAM 32 GB, SSD Intel
Software: EFISTUB booting, Arch Linux 3.14.4 x64, XFCE

$ pacman -Q | grep nouveau
lib32-nouveau-dri 10.1.4-1
nouveau-dri 10.1.4-1
nouveau-fw 325.15-1
xf86-video-nouveau 1.0.10-2

I noticed slight performance issue when playing recorded TV show (720x576 MPEG2
in TS) and also deinterlacing and display compositing (Compton because of
vsync) turned on. Because of that I decided to try using vdpau which I noticed
is somehow supported (http://nouveau.freedesktop.org/wiki/VideoAcceleration/).

While vdpau works for some videos, it fails to play smoothly higher
quality/bitrate streams. Vdpau output is choppy and with artifacts in both
mplayer and VLC. (Display compositing is turned off)

I used Nvidia libs for vdpau from AUR package nouveau-fw but I experienced the
same result when extracting manualy with extract_firmware.py and Nvidia drivers
version 331.67.

Videos play fine when using first party nvidia drivers and using vdpau (ok in
both mplayer/VLC).
Videos also run flawlessly on Windows when using vdpau (CPU stays at 1% when
playing).
(Other video drivers such as xv, gl play videos fine.)

Here're samples where chopping is clearly visible. First few second from Lord
of the rings and Blender Foundation "Sintel.2010.1080p.mkv".

http://smartmadsoft.com/temp/video/sample-lotr.mkv
http://smartmadsoft.com/temp/video/sample-sintel.mkv

You are receiving this mail because:
  • You are the assignee for the bug.
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