[gstreamer-bugs] [Bug 583047] [jpegdec] optimise buffer handling when parsing frames

[GStreamer (bugzilla.gnome.org)]

https://bugzilla.gnome.org/show_bug.cgi?id=583047
  GStreamer | gst-plugins-good | git

Mark Nauwelaerts <mnauw> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED
   Target Milestone|HEAD                        |0.10.24

--- Comment #13 from Mark Nauwelaerts <mnauw at users.sourceforge.net> 2010-06-14 13:52:06 UTC ---
In -good:

commit a391bf52cc3c580c7a0a2316ca52eb66da3b85c1
Author: Mark Nauwelaerts <mark.nauwelaerts at collabora.co.uk>
Date:   Mon May 31 12:45:01 2010 +0200

    jpegdec: use libjpeg scatter-gather operation to avoid data copying

    Fixes #583047 (more).

commit 58fbcf01e5d4b175a7c012dbf37c9688d3bfffdc
Author: Mark Nauwelaerts <mark.nauwelaerts at collabora.co.uk>
Date:   Thu May 27 15:45:23 2010 +0200

    jpegdec: optimize buffer handling when parsing

    Use an adapter to collect incoming data, and use adapter API to scan and
peek.

    Fixes #583047.

In -bad:

commit e6cf05b1141c6728c7e28d3890d1070fc8bf712f
Author: Mark Nauwelaerts <mark.nauwelaerts at collabora.co.uk>
Date:   Mon May 31 18:30:19 2010 +0200

    jpegparse: optimize image parsing

    Use adapter API for scanning and peeking to reduce buffer copying.

    See #583047.

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