[meego-commits] 6047: Changes to Trunk:Testing/orc
ling.yue at intel.com
Thu Jul 29 02:16:24 UTC 2010
Orc is intended to replace oil for gstreamer-plugin build.
See this from gst-plugins-base-0.10.30 and gst-plugins-good-0.10.24:
Features of this release
* Use Orc (Optimized Inner Loops Runtime Compiler) for SIMD and
other optimisations, and remove liboil dependency. The main goal
for this release was to make the transition from liboil to liborc.
Performance improvements should not be expected and will be the
focus of future versions. liborc is an optional dependency for
the time being, to make it possible to test and develop the very
latest GStreamer versions on systems that don't have orc yet.
However, without orc slow unoptimised backup code will be used
for many performance critical code paths. Distributors are urged
to package and ship the latest version of liborc and compile
GStreamer modules with --enable-orc. Please do not distribute
GStreamer packages that are not orc enabled. More information on
the orc integration can be found in the docs/design/ directory.
To upgrade gst-plugins-base and gst-plugins-good to latest version, I need orc as Build requiremen. (orc-devel >=0.4.5). Please consider adding this package to our repo otherwise we will have gap with upstream later.
From: Zhu, Peter J
Sent: 2010年7月28日 19:37
To: Yue, Ling; meego-commits at meego.com
Subject: RE: [meego-commits] 6047: Changes to Trunk:Testing/orc
Any reason to add this package?
> -----Original Message-----
> From: meego-commits-bounces at meego.com
> [mailto:meego-commits-bounces at meego.com] On Behalf Of Lisa Yue
> Sent: Wednesday, July 28, 2010 5:48 PM
> To: meego-commits at meego.com
> Subject: [meego-commits] 6047: Changes to Trunk:Testing/orc
> I have made the following changes to orc in project Trunk:Testing. Please
> review and accept ASAP.
> Thank You,
> Lisa Yue
> [This message was auto-generated]
> Request #6047:
> submit: home:lisayue:branches:Trunk:Testing/orc(r1)(cleanup) ->
> import orc-0.4.5 which is buile req of gst-plugins-base and
> gst-plugins-good. liborc is a replacement of liboil.
> State: new 2010-07-27T21:40:41 lisayue
> Comment: None
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