[FFmpeg-user] How many live FTA channels can be transcoded

Daniel Robinson dgrobinson at dgrobinson.com
Wed May 1 00:51:37 CEST 2013


With regard to the question, "How many FTA channels can be transcoded?", a
previous responder said it depended on the hardware.

This is true, but it also depends on the source material, eg, SD or HD, and
what you would like to do while transcoding.

Your best approach is to start compress some video that is similar to your
source material and see what the performance is.

--dan


On Tue, Apr 30, 2013 at 3:05 PM, Mazen <mazen at pnettv.com> wrote:

> Hi
>
> Thanks for your reply.
>
> Just an example of a server of Quad core 3.0 GHZ 8MB cache and 8MB Ram on
> ubuntu box.
> How many channels do you expect it can work fine?
>
> -----Original Message-----
> From: ffmpeg-user-bounces at ffmpeg.org [mailto:
> ffmpeg-user-bounces at ffmpeg.org]
> On Behalf Of Andrew Sinclair
> Sent: Wednesday, May 01, 2013 12:00 AM
> To: FFmpeg user questions
> Subject: Re: [FFmpeg-user] How many live FTA channels can be transcoded
>
> This will be completely dependent on your hardware in use. A low spec
> machine might do 1 decent quality and a high spec would do many
>
> On 01/05/2013, at 3:34 AM, "Mazen" <mazen at pnettv.com> wrote:
>
> > Dear all
> >
> >
> >
> > I am newbie to ffmpeg.
> >
> >
> >
> > I have a question about the number of live channels can be transcoded
> H.264
> > (2MB).
> >
> > This server used just to encode only.
> >
> >
> >
> >
> >
> > Please mention the server specification used.
> >
> >
> >
> > Thanks in advanced
> >
> > _______________________________________________
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> > ffmpeg-user at ffmpeg.org
> > http://ffmpeg.org/mailman/listinfo/ffmpeg-user
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-- 
-----------------------
daniel g. robinson
www.bornlivelovedie.com
bornlivelovedie.tumblr.com
@daguro


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