[Bug 1449892] Re: yuv to rgb translation is faulty for Intel Generation 8 Graphics
** Changed in: xserver-xorg-video-intel (Debian) Status: Confirmed = Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1449892 Title: yuv to rgb translation is faulty for Intel Generation 8 Graphics To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1449892/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1449892] Re: yuv to rgb translation is faulty for Intel Generation 8 Graphics
Hello Uwe, or anyone else affected, Accepted xserver-xorg-video-intel-lts-vivid into trusty-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/xserver-xorg-video-intel-lts- vivid/2:2.99.917-1~exp1ubuntu2.2~trusty1 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, and change the tag from verification-needed to verification-done. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed. In either case, details of your testing will help us make a better decision. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance! ** Tags removed: verification-done ** Tags added: verification-needed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1449892 Title: yuv to rgb translation is faulty for Intel Generation 8 Graphics To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1449892/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1449892] Re: yuv to rgb translation is faulty for Intel Generation 8 Graphics
This bug was fixed in the package xserver-xorg-video-intel - 2:2.99.917-1~exp1ubuntu2.2 --- xserver-xorg-video-intel (2:2.99.917-1~exp1ubuntu2.2) vivid-proposed; urgency=medium * fix-yuv-to-rgb-shared-on-intel-gen8.patch: Fix faulty yuv2rgb translation on Intel Generation 8 Graphics. (LP: #1449892) -- Alessio Treglia quadris...@ubuntu.com Fri, 29 May 2015 11:46:27 +0100 ** Changed in: xserver-xorg-video-intel (Ubuntu Vivid) Status: Fix Committed = Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1449892 Title: yuv to rgb translation is faulty for Intel Generation 8 Graphics To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1449892/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1449892] Re: yuv to rgb translation is faulty for Intel Generation 8 Graphics
** Also affects: xserver-xorg-video-intel (Ubuntu Vivid) Importance: Undecided Status: New ** Patch added: xserver-xorg-video-intel_2.99.917-1~exp1ubuntu2.2.debdiff https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1449892/+attachment/4406616/+files/xserver-xorg-video-intel_2.99.917-1%7Eexp1ubuntu2.2.debdiff -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1449892 Title: yuv to rgb translation is faulty for Intel Generation 8 Graphics To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1449892/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1449892] Re: yuv to rgb translation is faulty for Intel Generation 8 Graphics
** Changed in: xserver-xorg-video-intel (Ubuntu Vivid) Status: New = In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1449892 Title: yuv to rgb translation is faulty for Intel Generation 8 Graphics To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1449892/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1449892] Re: yuv to rgb translation is faulty for Intel Generation 8 Graphics
** Description changed: - running mplayer or vlc the video output is incorrect. There are are 2 line steps on edges. + [Impact] + running mplayer or vlc the video output is incorrect. There are are 2 line steps on edges. The problems is known and there is already an upstream fix available. http://www.spinics.net/lists/intel-gfx/msg65030.html I have rebuild the driver with git from 2015-04-28, and the video output is correct now. The bugfix is for Generation 8 Intel graphics like Intel NUC with Core I5-5250 and HD6000 grahics in my case. The used version is Ubuntu vivid amd64. + + [Test Case] + Launch Skype, VLC or mplayer and use xv as video output. + A sample of the corruption can be found here: + https://a.disquscdn.com/uploads/mediaembed/images/1942/867/original.jpg + + [Regression Potential] + None. Admittedly I may not be the right one to fully assess the risk. + Any help on this matter would be much appreciated. ** Description changed: [Impact] running mplayer or vlc the video output is incorrect. There are are 2 line steps on edges. The problems is known and there is already an upstream fix available. http://www.spinics.net/lists/intel-gfx/msg65030.html I have rebuild the driver with git from 2015-04-28, and the video output is correct now. The bugfix is for Generation 8 Intel graphics like Intel NUC with Core I5-5250 and HD6000 grahics in my case. The used version is Ubuntu vivid amd64. [Test Case] Launch Skype, VLC or mplayer and use xv as video output. A sample of the corruption can be found here: https://a.disquscdn.com/uploads/mediaembed/images/1942/867/original.jpg [Regression Potential] None. Admittedly I may not be the right one to fully assess the risk. Any help on this matter would be much appreciated. + + [Other Info] + Already fixed upstream. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1449892 Title: yuv to rgb translation is faulty for Intel Generation 8 Graphics To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1449892/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1449892] Re: yuv to rgb translation is faulty for Intel Generation 8 Graphics
** Changed in: xserver-xorg-video-intel (Ubuntu) Importance: Undecided = Medium ** Changed in: xserver-xorg-video-intel (Ubuntu Vivid) Importance: Undecided = Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1449892 Title: yuv to rgb translation is faulty for Intel Generation 8 Graphics To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1449892/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1449892] Re: yuv to rgb translation is faulty for Intel Generation 8 Graphics
Hello Uwe, or anyone else affected, Accepted xserver-xorg-video-intel into vivid-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source /xserver-xorg-video-intel/2:2.99.917-1~exp1ubuntu2.2 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, and change the tag from verification-needed to verification-done. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed. In either case, details of your testing will help us make a better decision. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance! ** Changed in: xserver-xorg-video-intel (Ubuntu Vivid) Status: In Progress = Fix Committed ** Tags added: verification-needed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1449892 Title: yuv to rgb translation is faulty for Intel Generation 8 Graphics To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1449892/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1449892] Re: yuv to rgb translation is faulty for Intel Generation 8 Graphics
This bug was fixed in the package xserver-xorg-video-intel - 2:2.99.917-1~exp1ubuntu2.2 --- xserver-xorg-video-intel (2:2.99.917-1~exp1ubuntu2.2) vivid-proposed; urgency=medium * fix-yuv-to-rgb-shared-on-intel-gen8.patch: Fix faulty yuv2rgb translation on Intel Generation 8 Graphics. (LP: #1449892) -- Alessio Treglia quadris...@ubuntu.com Fri, 29 May 2015 11:46:27 +0100 ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: Confirmed = Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1449892 Title: yuv to rgb translation is faulty for Intel Generation 8 Graphics To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1449892/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1449892] Re: yuv to rgb translation is faulty for Intel Generation 8 Graphics
The bug used to affect my Dell XPS 13 9343. It is no longer the case with the package uploaded to vivid-proposed, the video output does look very good now and corruptions are visible. Information on package's installed version follow: alessio@bizet:~$ dpkg-query -s xserver-xorg-video-intel Package: xserver-xorg-video-intel Status: install ok installed Priority: optional Section: x11 Installed-Size: 3174 Maintainer: Ubuntu Developers ubuntu-devel-disc...@lists.ubuntu.com Architecture: amd64 Version: 2:2.99.917-1~exp1ubuntu2.2 Provides: xorg-driver-video Depends: libc6 (= 2.17), libdrm-intel1 (= 2.4.38), libdrm2 (= 2.4.25), libpciaccess0 (= 0.8.0+git20071002), libpixman-1-0 (= 0.30.0), libudev1 (= 183), libx11-6, libx11-xcb1, libxcb-dri2-0, libxcb-dri3-0, libxcb-sync1, libxcb-util0 (= 0.3.8), libxcb1, libxcursor1 ( 1.1.2), libxdamage1 (= 1:1.1), libxext6, libxfixes3, libxinerama1, libxrandr2 (= 2:1.2.99.2), libxrender1, libxshmfence1, libxtst6, libxv1, libxvmc1, xorg-video-abi-19, xserver-xorg-core (= 2:1.16.99.901) Description: X.Org X server -- Intel i8xx, i9xx display driver This package provides the driver for the Intel i8xx and i9xx family of chipsets, including i810, i815, i830, i845, i855, i865, i915, i945 and i965 series chips. . This package also provides XvMC (XVideo Motion Compensation) drivers for i810/i815 and i9xx and newer chipsets. . This package is built from the X.org xf86-video-intel driver module. Homepage: http://www.x.org/ Original-Maintainer: Debian X Strike Force debia...@lists.debian.org -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1449892 Title: yuv to rgb translation is faulty for Intel Generation 8 Graphics To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1449892/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1449892] Re: yuv to rgb translation is faulty for Intel Generation 8 Graphics
There was a small but important typo in my previous message, please replace corruptions are visible with corruptions are ***no longer*** visible. ** Tags removed: verification-needed ** Tags added: verification-done -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1449892 Title: yuv to rgb translation is faulty for Intel Generation 8 Graphics To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1449892/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1449892] Re: yuv to rgb translation is faulty for Intel Generation 8 Graphics
** Bug watch added: Debian Bug tracker #787142 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=787142 ** Also affects: xserver-xorg-video-intel (Debian) via http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=787142 Importance: Unknown Status: Unknown ** Tags added: patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1449892 Title: yuv to rgb translation is faulty for Intel Generation 8 Graphics To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1449892/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1449892] Re: yuv to rgb translation is faulty for Intel Generation 8 Graphics
** Changed in: xserver-xorg-video-intel (Debian) Status: Unknown = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1449892 Title: yuv to rgb translation is faulty for Intel Generation 8 Graphics To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1449892/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1449892] Re: yuv to rgb translation is faulty for Intel Generation 8 Graphics
** Bug watch added: freedesktop.org Bugzilla #89807 https://bugs.freedesktop.org/show_bug.cgi?id=89807 ** Also affects: xserver-xorg-video-intel via https://bugs.freedesktop.org/show_bug.cgi?id=89807 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1449892 Title: yuv to rgb translation is faulty for Intel Generation 8 Graphics To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1449892/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1449892] Re: yuv to rgb translation is faulty for Intel Generation 8 Graphics
Launchpad has imported 13 comments from the remote bug at https://bugs.freedesktop.org/show_bug.cgi?id=89807. If you reply to an imported comment from within Launchpad, your comment will be sent to the remote bug automatically. Read more about Launchpad's inter-bugtracker facilities at https://help.launchpad.net/InterBugTracking. On 2015-03-29T03:22:49+00:00 Josh Triplett wrote: Created attachment 114694 Noisy screenshot from mplayer -vo xv On a Broadwell system (X1 Carbon 3rd generation), playing video through the default xv adaptor Intel(R) Textured Video adds piles of green and purple noise to the image. I can reliably reproduce this by playing back any video using mplayer -vo xv. This noise doesn't appear when using some other video output (such as -vo gl) or when using xv adaptor #1: Intel(R) Video Sprite (though that has other issues). I'll attach three screenshots of the same video frame: one from mplayer -vo xv (showing the noise), one from mplayer -vo gl (not showing the noise), and one dumped via mplayer's internal screenshot mechanism by hitting alt-s (which turns a frame into a screenshot without sending it to the video output, so it doesn't include the noise). The noise doesn't dance around; it's consistent for any given frame, and slight changes to the frame seem to produce slight changes to the noise rather than completely different noise. Driver version: 2.99.917 Xorg server version: 7.7 Mesa version: 10.4.2 Kernel version: 4.0-rc5 Debian sid Will attach Xorg.0.log, glxinfo output, and xvinfo output. Graphics card (from lspci -vvv): 00:02.0 VGA compatible controller: Intel Corporation Broadwell-U Integrated Graphics (rev 09) (prog-if 00 [VGA controller]) Subsystem: Lenovo Device 2227 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast TAbort- TAbort- MAbort- SERR- PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 54 Region 0: Memory at f000 (64-bit, non-prefetchable) [size=16M] Region 2: Memory at e000 (64-bit, prefetchable) [size=256M] Region 4: I/O ports at 3000 [size=64] Expansion ROM at unassigned [disabled] Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee00018 Data: Capabilities: [d0] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [a4] PCI Advanced Features AFCap: TP+ FLR+ AFCtrl: FLR- AFStatus: TP- Kernel driver in use: i915 Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- intel/+bug/1449892/comments/0 On 2015-03-29T03:23:24+00:00 Josh Triplett wrote: Created attachment 114695 Non-noisy screenshot from mplayer -vo gl Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- intel/+bug/1449892/comments/1 On 2015-03-29T03:24:30+00:00 Josh Triplett wrote: Created attachment 114696 Non-noisy mplayer internal screenshot via alt-s Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- intel/+bug/1449892/comments/2 On 2015-03-29T03:24:55+00:00 Josh Triplett wrote: Created attachment 114697 Xorg.0.log Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- intel/+bug/1449892/comments/3 On 2015-03-29T03:25:13+00:00 Josh Triplett wrote: Created attachment 114698 glxinfo Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- intel/+bug/1449892/comments/4 On 2015-03-29T03:25:24+00:00 Josh Triplett wrote: Created attachment 114699 xvinfo Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- intel/+bug/1449892/comments/5 On 2015-03-29T07:52:03+00:00 Chris Wilson wrote: Any particular sample video i.e. is it dependent upon planar or packed formats? Could you quickly jump around a couple of kernel and ddx versions just in case it is a regression? (I haven't touched the video paths for a while, but there might be some collateral damage.) Are the sprite problems just the usual issues of using an overlay? Or are they worth filing bug reports for? Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- intel/+bug/1449892/comments/6
[Bug 1449892] Re: yuv to rgb translation is faulty for Intel Generation 8 Graphics
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1449892 Title: yuv to rgb translation is faulty for Intel Generation 8 Graphics To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1449892/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
