[Bug 730783] bytereader: SIMD-based optimization to find start code on H.264 and H.265 streams

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Wed Jun 18 04:36:25 PDT 2014


https://bugzilla.gnome.org/show_bug.cgi?id=730783
  GStreamer | gstreamer (core) | git

Sungho Bae <baver.bae> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
 Attachment #277253|0                           |1
        is obsolete|                            |

--- Comment #18 from Sungho Bae <baver.bae at lge.com> 2014-06-18 11:36:18 UTC ---
Created an attachment (id=278669)
 View: https://bugzilla.gnome.org/attachment.cgi?id=278669
 Review: https://bugzilla.gnome.org/review?bug=730783&attachment=278669

0001-bytereader-SIMD-based-Advanced-Byte-Scan-for-Start-Codes.patch

I attached the new patch which implements only SIMD-based byte scanning
optimization to find start-codes.

The detail algorithm of this patch is described in 'Document for SIMD-based
Advanced Byte Scan Algorithm.txt'

Please review the patch.

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