[Bug 74068] New: UVD2.2 hang gpu on some WMV3 media

[Bug 74068] New: UVD2.2 hang gpu on some WMV3 media

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https://bugs.freedesktop.org/show_bug.cgi?id=74068

          Priority: medium
            Bug ID: 74068
          Assignee: dri-devel@lists.freedesktop.org
           Summary: UVD2.2 hang gpu on some WMV3 media
          Severity: normal
    Classification: Unclassified
                OS: All
          Reporter: roman.elshin@gmail.com
          Hardware: Other
            Status: NEW
           Version: unspecified
         Component: Drivers/Gallium/r600
           Product: Mesa

With this video:
ID                                       : 2
Format                                   : VC-1
Format profile                           : MP@HL
Codec ID                                 : WMV3
Codec ID/Info                            : Windows Media Video 9
Codec ID/Hint                            : WMV3
Description of the codec                 : Windows Media Video 9 - Professional
Duration                                 : 1mn 59s
Bit rate mode                            : Constant
Bit rate                                 : 8 000 Kbps
Width                                    : 1 440 pixels
Height                                   : 1 080 pixels
Display aspect ratio                     : 4:3
Frame rate                               : 23.976 fps
Bit depth                                : 8 bits
Scan type                                : Progressive
Compression mode                         : Lossy
Bits/(Pixel*Frame)                       : 0.215

http://d-h.st/Uri

uvd hang gpu on rv740 (rv730 agp the same).

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[Bug 74068] UVD2.2 hang gpu on some WMV3 media

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https://bugs.freedesktop.org/show_bug.cgi?id=74068

Christian König <deathsimple@vodafone.de> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |NOTABUG

--- Comment #1 from Christian König <deathsimple@vodafone.de> ---
The reason that it crashes is that WMV3 is just not supported at the moment
(only VC-1 is).

The problem is that some players (like mplayer for example) doesn't check
what's supported and what's not supported before forwarding the stream to the
hardware.

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