[Bug 708629] codecparsers: Fix the quantization matrix scan order for h264

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Wed Oct 2 11:03:07 CEST 2013


https://bugzilla.gnome.org/show_bug.cgi?id=708629
  GStreamer | gst-plugins-bad | git

Sebastian Dröge (slomo) <slomo> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED
   Target Milestone|HEAD                        |1.3.1

--- Comment #5 from Sebastian Dröge (slomo) <slomo at circular-chaos.org> 2013-10-02 09:03:02 UTC ---
commit e943f56bf8c8ef14bcac8e98510f323acf96475a
Author: Sreerenj Balachandran <sreerenj.balachandran at intel.com>
Date:   Tue Aug 20 17:03:38 2013 +0300

    codecparsers: h264: store quantization matrices in zig-zag order

    Quantizer matrices are encoded in zigzag scan order in the bitstream,
    so always parse it as it is.

    https://bugzilla.gnome.org/show_bug.cgi?id=708629

commit 7622c9b10aef79a378d24ae38872333a56109eec
Author: Sreerenj Balachandran <sreerenj.balachandran at intel.com>
Date:   Wed Oct 2 11:40:05 2013 +0300

    win32: update with the new file libgstcodecparsers.def

    https://bugzilla.gnome.org/show_bug.cgi?id=708629

commit 8c9eaf0dc900f859d59d01da9c5d8bcdc89bb27c
Author: Sreerenj Balachandran <sreerenj.balachandran at intel.com>
Date:   Wed Oct 2 11:24:58 2013 +0300

    codecparsers: h264: add helpers to convert quantization matrices

    Add utility functions to convert quantization matrices from zig-zag scan
    order into raster scan order and vice-versa

    https://bugzilla.gnome.org/show_bug.cgi?id=708629

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