similar to: Playback too slow?!

Displaying 20 results from an estimated 1000 matches similar to: "Playback too slow?!"

2005 Mar 30
3
ffmpeg2theora with mmx patches is available on konvalo.org
Hello, ffmpeg2theora (with encoder mmx patches) is available on konvalo.org. You can run it on Linux (2.6.x), FreeBSD (5.x) and NetBSD (2.x) on Intel x86. ffmpeg2theora may be considered the recommended Theora encoder. The author of the program is Jan Gerber @ v2v.cc Those of you who already use Konvalo.org do not need to do anything, the program is in your PATH. Otherwise see
2005 Mar 30
3
ffmpeg2theora with mmx patches is available on konvalo.org
Hello, ffmpeg2theora (with encoder mmx patches) is available on konvalo.org. You can run it on Linux (2.6.x), FreeBSD (5.x) and NetBSD (2.x) on Intel x86. ffmpeg2theora may be considered the recommended Theora encoder. The author of the program is Jan Gerber @ v2v.cc Those of you who already use Konvalo.org do not need to do anything, the program is in your PATH. Otherwise see
2004 Oct 10
1
using recent theora under Linux
Hello, in case somebody wants to test Theora without compilation, feel free to use konvalo.org's setup. It includes mplayer with theora from svn 2004-09-21 with Wim Taymans' mmx-patches from August 2004 applied (there are mplayer and mplayer.theora-mmx, the latter with decoder mmx-patches from VP3HoSwiYO) and a theora-encoder script (a bit slower than ffmpeg2theora as it runs several
2004 Oct 10
1
using recent theora under Linux
Hello, in case somebody wants to test Theora without compilation, feel free to use konvalo.org's setup. It includes mplayer with theora from svn 2004-09-21 with Wim Taymans' mmx-patches from August 2004 applied (there are mplayer and mplayer.theora-mmx, the latter with decoder mmx-patches from VP3HoSwiYO) and a theora-encoder script (a bit slower than ffmpeg2theora as it runs several
2002 Nov 23
1
Compiling theora
I have tried following the Theora Micro How-to http://www.xiph.org/archives/theora-dev/200209/0092.html I have been able to: * download * compile * encode But decoding/playing does not work. I get: $ examples/player_example < fiatlux.theora.ogg sh: examples/player_example: No such file or directory See http://ole.tange.dk/projekter/theora/ for more precise information. <p>/Ole --
2005 Mar 08
6
FPGA implementation/ players speed?
Today I've got first video clips made by the camera and compressed "on the fly" - 1280x1024x30fps. Image quality is far from perfect - I don't have yet any way to preview images, and a single acquisition still requires a bunch of commands. So I'm really close to have a camera that will be able to serve the Ogg/Theora streams, now but will it be possible to play it on a PC? I
2005 Mar 15
1
Theora / ogg usage
Hello, An old theme just came up on the Wikipedia mailing list again : Wikipedia strongly encourages[1] using theora encoding, strongly enough that I don't think we currently host any other video encodings...[2] however, most users know how to make and edit and play mpegs, and find theora hard to work with. http://mail.wikimedia.org/pipermail/wikipedia-l/2005-March/038244.html Perhaps the
2016 Feb 24
1
Publication : CERE LLVM Based Codelet Extractor and REplayer
Hello, We have published two papers which build upon the LLVM Compiler Infrastructure. Would it be possible to include them in the LLVM related publications at http://llvm.org/pubs/ ? I attach below the bibliographic references: "CERE: LLVM Based Codelet Extractor and REplayer for Piecewise Benchmarking and Optimization" P. de Oliveira Castro, C. Akel, E. Petit, M. Popov, and W.
2017 Nov 28
2
Publication LLVM Related Publications Submission
Hello, I would like to submit two papers that use LLVM to the Related Publications section. Both papers focus on code isolation applied to perform piecewise compiler optimizations. The code isolation process is performed by CERE, an open source tool based on LLVM. The second paper is an extended version of the first one. 1) Piecewise Holistic Autotuning of Compiler and Runtime Parameters
2016 Jun 10
2
icecast relay server performance testing
I wrote a test application which is based on libuv. iptables is disabled. I’m running the test application from two other machines. Do you have any suggestions for testing? thanks! —zahar > On Jun 10, 2016, at 2:38 PM, Alejandro <cdgraff at gmail.com> wrote: > > Zahar, how are you testing? with some CURL stress test? BTW, IPTABLES is enabled? > > I was running most time
2018 Jan 30
0
Publication LLVM Related Publications Submission
Dear Mihail, I've added these two publications to the publications page. Please review it and let me know if I need to make any changes. In particular, if you have URLs to use for the papers, having those would be greatly appreciated. Regards, John Criswell On 11/28/17 12:05 PM, Mihail Popov via llvm-dev wrote: > > Hello, > > I would like to submit two papers that use LLVM
2016 Jun 10
1
icecast relay server performance testing
I’m going to try to run multiple curl processes. The libuv code that i wrote is not of a very good quality (even though it’s really simple). thanks! —zahar > On Jun 10, 2016, at 2:43 PM, Alejandro <cdgraff at gmail.com> wrote: > > In the past, i had used this method: > > http://icecast.org/loadtest/1/ <http://icecast.org/loadtest/1/> > > But to be honest,
2005 Aug 24
1
Testing libtheora-1.0alpha5
Hi, I sent the message below a couple of months ago but I got no reply. Now that there's more activity perhaps someone could kindly provide me some guidance. Theora is great and the developers are doing a wonderful job, so I'd like to implement the codec in a way which does it justice... Original post: I wrote a plugin to enable LiVES (a video editor) to encode theora/vorbis/ogg files.
2005 Apr 11
2
Theora, MMX and optimisation
Hi everyone, I just landed into the theora planet, as a game programmer, I searched for a free video fomat/codec and the theora choice became obvious. However I experienced rather bad performance (at least from a game programming point of view) After a couple a profiling, I discovered, as previous discused in a post found via Google, that the bottleneck is in the ogg library. An unsane part of the
2016 Jun 10
2
icecast relay server performance testing
<div>Hi Alejandro,</div><div>Here is mine:</div><div><p><limits><br /> <workers>4</workers><br /> <clients>100000</clients><br /> <sources>2000</sources><br /> <queue-size>102400</queue-size><br /> <client-timeout>30</client-timeout><br />
2020 Jun 25
2
[cfe-dev] Phabricator Maintenance
On Thu, Jun 25, 2020 at 11:43 AM Nikita Popov via llvm-dev <llvm-dev at lists.llvm.org> wrote: > On Thu, Jun 25, 2020 at 11:22 AM Zachary Turner via llvm-dev <llvm-dev at lists.llvm.org> wrote: >> What this means for LLVM is that everyone will have to completely stop using history rewriting operations. No more rebase, squash, amend, etc. > > This is also incorrect. Most
2018 Dec 17
4
In ISel, where Constant<0> comes from?
Hello, LLVM devs. I'm compiling the following simple IR: define dso_local i32 @main(i32 %argc, i8** %argv) { entry: %retval = alloca i32, align 4 %argc.addr = alloca i32, align 4 %argv.addr = alloca i8**, align 8 store i32 0, i32* %retval, align 4 store i32 %argc, i32* %argc.addr, align 4 store i8** %argv, i8*** %argv.addr, align 8 ret i32 0 } using `llc -march=sparc
2020 Feb 18
4
LLD doesn't handle globals with appending linkage
Hello. I'm posting this question here, because there seem to be no LLD-specific mailing list. Sorry in advance if this is wrong one. I compile two C source with following command: clang -flto -o %name.bc %name.c LLVM is augmented with my custom pass, which amongst other things create a global with appending linkage: @myvar = appending constant [1 x [1 x i8]*] ... I also have another pass
2020 Jun 25
2
[cfe-dev] Phabricator Maintenance
On Thu, Jun 25, 2020 at 2:43 AM Nikita Popov <nikita.ppv at gmail.com> wrote: > On Thu, Jun 25, 2020 at 11:22 AM Zachary Turner via llvm-dev < > llvm-dev at lists.llvm.org> wrote: > >> I can’t really provide a doc, but i can describe what I believe to be the >> biggest problem. >> >> In a GH PR, comments are associated with commit hashes. If a commit
2005 May 03
2
wineconf video downloads
Videos will appear here http://wineconf.geldorp.nl/ enjoy. Ivan.