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Old 12th May 2005, 17:47   #841  |  Link
baer999
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Wow I thought the developing is stopped, but now there are a few more versions, my question is:

+ Won a bunch of cycles by not trusting gcc about inlining and
unrolling properly
(about 17% faster globally)

What is 17% faster ? The encoding ? Because i don't know whats is meant by globally
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Old 12th May 2005, 17:56   #842  |  Link
akupenguin
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What does x264 do other than encode? "globally" is benchmarking the whole program, as opposed to listing the speed improvements of one subroutine.
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Old 12th May 2005, 18:05   #843  |  Link
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Quote:
Originally posted by baer999
Wow I thought the developing is stopped, ...
A nightmare.....


@ akupenguin

I hope you´re ok? Everything ok with you and your family?
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Old 12th May 2005, 19:03   #844  |  Link
Doom9
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If you get time could you add controls on the interface for the -aspect switch in mencoder. Sure I can just paste it in via the comandline builder.
I'll put it into the (already long) todo list. Can't promise it will be in the next version as there is quite a bit of new stuff scheduled already.
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Old 13th May 2005, 15:26   #845  |  Link
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What makes "--seek" and how do I use it?

Edit:

It´s for stopping the encoding, sorry, I was too fast with this post
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Last edited by JoeBG; 13th May 2005 at 15:32.
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Old 18th May 2005, 09:53   #846  |  Link
Kurtnoise
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Does the --vizualize command work only on Linux/Unix systems ?

I try to compile x264 on win32 platform with some X11 headers but without success...
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Old 18th May 2005, 10:15   #847  |  Link
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*nix only
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Old 18th May 2005, 11:19   #848  |  Link
Kurtnoise
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shame yeah...maybe someone can try with a cross-compile ?
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Old 18th May 2005, 12:40   #849  |  Link
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well if you need a X11 client, you're somewhat screwed on windows... i think i remember something about one, but it wasn't free iirc.
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Old 18th May 2005, 13:30   #850  |  Link
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well if you need a X11 client, you're somewhat screwed on windows... i think i remember something about one, but it wasn't free iirc.
Actually you need an X server (applications are clients) and the free and Open Source Cygwin environment has X.org, see http://x.cygwin.com/

You'll just need to figure out how to compile x264 under Cygwin so that it finds the X headers and libraries.
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Old 18th May 2005, 14:19   #851  |  Link
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didnt work for me. maybe i'll try again when i have some time.

Last edited by Sharktooth; 18th May 2005 at 14:21.
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Old 18th May 2005, 15:47   #852  |  Link
Leak
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Originally posted by Sharktooth
didnt work for me. maybe i'll try again when i have some time.
Works like a charm here; and if you want to build directly under Linux just install coLinux (which is basically a Linux kernel running as a Windows process) and use the X server under windows as a display...

np: Primal Scream - Stuka (Two Lone Swordsmen Remix) (Two Lone Swordsmen - Peppered With Spastic Magic)
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Old 18th May 2005, 16:23   #853  |  Link
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well, im redownloading cygwin with X11 and i will try re-building x264.
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Old 18th May 2005, 16:44   #854  |  Link
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For those unfamiliar with X11, note that X is not just a graphics library, but an entire client-server architecture in which you have to run the server process, X separately. I suppose the Cygwin X project has basic usage instructions somewhere, so be sure to read the documentation. Also try some X applications like xcalc that come with the server (maybe in a separate tools-package, haven't checked myself). If they don't work, nothing else will either.
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Old 19th May 2005, 02:59   #855  |  Link
Sharktooth
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I managed to compile a win32 build with -visualize enabled but it's useless unless you have cygwin with X11 installed, so i'll keep it disabled...
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Old 23rd May 2005, 16:52   #856  |  Link
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Questions:

1) ./configure doesn't like -ffastmath.
2) Can I set -march from ./configure cmdline?
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Old 23rd May 2005, 17:11   #857  |  Link
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Quote:
Originally posted by Sirber
Questions:

1) ./configure doesn't like -ffastmath.
2) Can I set -march from ./configure cmdline?
You can edit config.mak after ./configure, that sure works.
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Old 23rd May 2005, 18:25   #858  |  Link
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configure --extra-cflags="-march=..."
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Old 23rd May 2005, 18:29   #859  |  Link
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ok. I'll try. Thanks!
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Old 24th May 2005, 09:28   #860  |  Link
Sharktooth
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-ffast-math doesnt work with SSE.
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