refers to the changelog of gstreamer-0.1.30-2.4, it mentioned that the message is disabled in order to reduce the image size. I am wondering if it is just for the image size issue?or some performance issue concerning? Anyway, I think we will have to enable it manually from the gstreamer.spec and rebuild for it in future!
BRs jmsjms 2010/10/18 Marco Ballesio <[email protected]> > > Hi, > > Date: Fri, 15 Oct 2010 08:38:45 +0200 > From: Brendan Le Foll <[email protected]> > > To: jms yang <[email protected]> > Cc: [email protected] > Subject: Re: [MeeGo-dev] gstremaer message gone > Message-ID: > > <[email protected]<[email protected]> > > > Content-Type: text/plain; charset=ISO-8859-1 > > > On 15 October 2010 04:50, jms yang <[email protected]> wrote: > > so, you mean either setting the "GST_DEBUG" and "--gst-debug-level" are > not > > able to enable the message dump. > > It is VERY VERY important for multimedia debugging and?development. > > anyone knows why they did it? > > Yep that's exactly what it means. > > And i'm guessing to make it that tiny tiny bit faster? > > It's not just a tiny improvement, as there checks like (for instance) class > casting for each pad_push occurring. You'll maybe not realise this if you're > playing a 25fps video clip (where you don't care about latencies and thus > you can afford big buffers), but the overhead is quite high with a > low-latency voip call, where there are around 100 buffers to be processed > per second and more than 20 elements (=> more than 40 pads) processing them. > > > In my experience the only way to have GStreamer with debug log is to > install it through separate packages, not to be installed on the > "production" images. At least as long as we care about performances.. > > P.S. sorry for replying with a different message id, but it appears there > are no ways to use the fine digests to have barely sensible way to reply to > a single message.. and I don't like to be spammed with a 100+ messages a day > to which I'm not interested. > > Regards > >
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