[Bug 65048] New: [G33 SNA] Xv video tearing regression in GIT 195a51353c3af7bd253227da5f759f06cea01f73

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=65048

          Priority: medium
            Bug ID: 65048
          Assignee: chris at chris-wilson.co.uk
           Summary: [G33 SNA] Xv video tearing regression in GIT
                    195a51353c3af7bd253227da5f759f06cea01f73
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
          Severity: normal
    Classification: Unclassified
                OS: Linux (All)
          Reporter: ccr at tnsp.org
          Hardware: x86 (IA32)
            Status: NEW
           Version: unspecified
         Component: Driver/intel
           Product: xorg

Commit 195a51353c3af7bd253227da5f759f06cea01f73 (sna/video: Convert to a pure
Xv backend) introduces tearing in Xv output, for example with MPlayer2 video
player. Pretty easy to see with a video that has horizontal movement. The
tearing point slowly changes, moving downwards.

Used http://tnsp.org/~ccr/intel-gfx/tearing_test.mp4 for testing.


-- Window manager: WindowMaker 0.95.4
-- chipset: 00:02.0 VGA compatible controller: Intel Corporation 82G33/G31
Express Integrated Graphics Controller (rev 10)
-- system architecture: i686 / 32bit
-- xf86-video-intel: GIT 7e7d0ad15bafc4624f8c2ccf73c08ead5cc6fd6a (2.21.8
tagged release)
-- xserver: X.Org X Server 1.12.4-6 from latest Debian testing
-- mesa: 8.0.5-6 from Debian testing
-- libpixman: 0.26.0-4
-- libdrm version: 2.4.40-1
-- kernel version: 3.9.4 (vanilla from kernel.org)
-- Linux distribution: current Debian Testing
-- Machine or mobo model: Asus P5KPL-CM
-- Display connector: VGA

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20130527/aaf23c5a/attachment.html>