Re: [okfn-discuss] [project proposal] OpenTest
Hi Rufus, Thanks for taking the time to look through it! =) Answering your questions: 1. The project considers both a Question/Test Editor (composer) as well as the database of questions. 2. Up to this point I'm considering CC-BY-SA-NC for the site and editing tools that will become available on it. I have kept the NC because one of the main motivations of the Chilean Education Revolution of the past years is to move away from profiting in education, i.e. 'Education is not for sale' [1]. It might be a bit harsh and could discourage some people from using the contents, but I still think it's a better option for this project. Also I've noticed the OER Commons project also works with the NC license. Regarding the database of questions, I'm considering using the OpenDatabase license [2] as I understand it is more specific for databases, and it is now being used in OSM and is an OKFN project. I'm not sure what the NC equivalent is in that license yet... The licensing is still something I'm reviewing so I'm open to hear opinions and ideas regarding this. Sebastian [1]: http://en.wikipedia.org/wiki/2011%E2%80%932012_Chilean_student_protests [2]: http://opendatacommons.org/licenses/odbl/ On Thu, Nov 22, 2012 at 9:36 AM, Rufus Pollock rufus.poll...@okfn.orgwrote: Hi Sebastien, Thank-you very much for sending through the proposal. My understanding is that you aren't so much building a quiz builder as an open *database* of questions (perhaps in some structured format?). Is that correct? Also, in terms of licensing I assume you would be *openly* licensing the material i.e. using an Open Definition conformant license. One reason for asking is the current site uses a non-commercial license which isn't, in fact, Open Definition conformant (note that not all CC licenses are open and CC licenses do not in fact form a commons - see [1] for more). Regards, Rufus [1]: http://blog.okfn.org/2012/10/04/making-a-real-commons-creative-commons-should-drop-the-non-commercial-and-no-derivatives-licenses/ On 20 November 2012 04:26, Sebastian Beca sebastian.b...@gmail.com wrote: Hello, I'd like to propose OpenTest as an OKFN project. The idea is to build a collaborative assessment database where educators and learners can upload and share their questions and tests. All contents will be under CC license, OpenDatabase or equivalent. There is a lot of OpenEducation content on the web, not so much assessment. I believe this is a need that could be helpful for many schools, and educational institutions around the world. More info on the project here: www.opentest.cc I'd be more than happy to discuss the idea with you! =) regards, Sebastian ___ okfn-discuss mailing list okfn-discuss@lists.okfn.org http://lists.okfn.org/mailman/listinfo/okfn-discuss Unsubscribe: http://lists.okfn.org/mailman/options/okfn-discuss -- Co-Founder, Open Knowledge Foundation Promoting Open Knowledge in a Digital Age http://www.okfn.org/ - http://blog.okfn.org/ ___ okfn-discuss mailing list okfn-discuss@lists.okfn.org http://lists.okfn.org/mailman/listinfo/okfn-discuss Unsubscribe: http://lists.okfn.org/mailman/options/okfn-discuss
Re: [okfn-discuss] [project proposal] OpenTest
Hello Finn, That's interesting. I can see special notation on the wiki for the questions. Is that how the QuizComposer works or is there a separate interface? My idea is to build a nice forms type editor, similar to SurveyMonkey, GoogleForms and that style, where you get a WYSIWYG question editor. It has to be super-easy to use. Maybe OpenTest could have an *export* option to the Wikiversity notation. Sebastian On Tue, Nov 20, 2012 at 6:54 AM, Finn Aarup Nielsen f...@imm.dtu.dk wrote: Hello Sebastian and others on the list, Den 20-11-2012 05:26, Sebastian Beca skrev: I'd like to propose *OpenTest* as an OKFN project. The idea is to build a collaborative assessment database where educators and learners can upload and share their questions and tests. All contents will be under CC license, OpenDatabase or equivalent. There is a lot of OpenEducation content on the web, not so much assessment. I believe this is a need that could be helpful for many schools, and educational institutions around the world. More info on the project here: www.opentest.cc http://www.opentest.cc I'd be more than happy to discuss the idea with you! =) I did not see any actual tests on the OpenTest website. I see it is going live in Q2-2013. I have been using our university QuizComposer and the quiz facility in Wikiversity. I build this one: http://en.wikiversity.org/** wiki/Python_quiz http://en.wikiversity.org/wiki/Python_quiz The MediaWiki quiz extension in Wikiversity has multiple choice, true/false, multiple response, and text area (like your system http://www.opentest.cc/types-**of-questions/http://www.opentest.cc/types-of-questions/). It has facility for computer code, images and math. I is visually appealing, reasonable easy to edit and has scoring. The bad news is that it does not store the student responses nor scoring. - Finn Årup Nielsen __**_ okfn-discuss mailing list okfn-discuss@lists.okfn.org http://lists.okfn.org/mailman/**listinfo/okfn-discusshttp://lists.okfn.org/mailman/listinfo/okfn-discuss Unsubscribe: http://lists.okfn.org/mailman/**options/okfn-discusshttp://lists.okfn.org/mailman/options/okfn-discuss ___ okfn-discuss mailing list okfn-discuss@lists.okfn.org http://lists.okfn.org/mailman/listinfo/okfn-discuss Unsubscribe: http://lists.okfn.org/mailman/options/okfn-discuss
Re: [okfn-discuss] [project proposal] OpenTest
I found this: http://quizcomposer.sourceforge.net/ Is that an active project? I couldn't seem to find any active examples, but maybe I'm not looking for it correctly? On Tue, Nov 20, 2012 at 10:53 AM, Finn Aarup Nielsen f...@imm.dtu.dk wrote: Hello Sebastian, Den 20-11-2012 12:09, Sebastian Beca skrev: Hello Finn, That's interesting. I can see special notation on the wiki for the questions. Is that how the QuizComposer works or is there a separate interface? No, the QuizComposer of Technical University of Denmark has its own special interface. It is not related to Wikiversity. /Finn My idea is to build a nice forms type editor, similar to SurveyMonkey, GoogleForms and that style, where you get a WYSIWYG question editor. It has to be super-easy to use. Maybe OpenTest could have an *export* option to the Wikiversity notation. Sebastian On Tue, Nov 20, 2012 at 6:54 AM, Finn Aarup Nielsen f...@imm.dtu.dk mailto:f...@imm.dtu.dk wrote: Hello Sebastian and others on the list, Den 20-11-2012 tel:20-11-2012 05:26, Sebastian Beca skrev: I'd like to propose *OpenTest* as an OKFN project. The idea is to build a collaborative assessment database where educators and learners can upload and share their questions and tests. All contents will be under CC license, OpenDatabase or equivalent. There is a lot of OpenEducation content on the web, not so much assessment. I believe this is a need that could be helpful for many schools, and educational institutions around the world. More info on the project here: www.opentest.cc http://www.opentest.cc http://www.opentest.cc I'd be more than happy to discuss the idea with you! =) I did not see any actual tests on the OpenTest website. I see it is going live in Q2-2013. I have been using our university QuizComposer and the quiz facility in Wikiversity. I build this one: http://en.wikiversity.org/__**wiki/Python_quizhttp://en.wikiversity.org/__wiki/Python_quiz http://en.wikiversity.org/**wiki/Python_quizhttp://en.wikiversity.org/wiki/Python_quiz The MediaWiki quiz extension in Wikiversity has multiple choice, true/false, multiple response, and text area (like your system http://www.opentest.cc/types-_**_of-questions/http://www.opentest.cc/types-__of-questions/ http://www.opentest.cc/types-**of-questions/http://www.opentest.cc/types-of-questions/). It has facility for computer code, images and math. I is visually appealing, reasonable easy to edit and has scoring. The bad news is that it does not store the student responses nor scoring. - Finn Årup Nielsen __**___ okfn-discuss mailing list okfn-discuss@lists.okfn.org mailto:okfn-discuss@lists.**okfn.orgokfn-discuss@lists.okfn.org http://lists.okfn.org/mailman/**__listinfo/okfn-discusshttp://lists.okfn.org/mailman/__listinfo/okfn-discuss http://lists.okfn.org/**mailman/listinfo/okfn-discusshttp://lists.okfn.org/mailman/listinfo/okfn-discuss Unsubscribe: http://lists.okfn.org/mailman/**__options/okfn-discusshttp://lists.okfn.org/mailman/__options/okfn-discuss http://lists.okfn.org/**mailman/options/okfn-discusshttp://lists.okfn.org/mailman/options/okfn-discuss __**_ okfn-discuss mailing list okfn-discuss@lists.okfn.org http://lists.okfn.org/mailman/**listinfo/okfn-discusshttp://lists.okfn.org/mailman/listinfo/okfn-discuss Unsubscribe: http://lists.okfn.org/mailman/**options/okfn-discusshttp://lists.okfn.org/mailman/options/okfn-discuss __**_ okfn-discuss mailing list okfn-discuss@lists.okfn.org http://lists.okfn.org/mailman/**listinfo/okfn-discusshttp://lists.okfn.org/mailman/listinfo/okfn-discuss Unsubscribe: http://lists.okfn.org/mailman/**options/okfn-discusshttp://lists.okfn.org/mailman/options/okfn-discuss ___ okfn-discuss mailing list okfn-discuss@lists.okfn.org http://lists.okfn.org/mailman/listinfo/okfn-discuss Unsubscribe: http://lists.okfn.org/mailman/options/okfn-discuss
[okfn-discuss] [project proposal] OpenTest
Hello, I'd like to propose *OpenTest* as an OKFN project. The idea is to build a collaborative assessment database where educators and learners can upload and share their questions and tests. All contents will be under CC license, OpenDatabase or equivalent. There is a lot of OpenEducation content on the web, not so much assessment. I believe this is a need that could be helpful for many schools, and educational institutions around the world. More info on the project here: www.opentest.cc I'd be more than happy to discuss the idea with you! =) regards, Sebastian ___ okfn-discuss mailing list okfn-discuss@lists.okfn.org http://lists.okfn.org/mailman/listinfo/okfn-discuss Unsubscribe: http://lists.okfn.org/mailman/options/okfn-discuss
[Bug 447747] Re: karmic - mountall fails to mount filesystem on boot
Same problem, kernel 2.6.24, update and i get: mountall: /proc: unable to mount: Device or resource busy mountall: /proc/self/mountinfo: Not such file or directory mountall: root filesystem isn't mounted init: mountall main process (2025) terminated with status 1 General error mounting filesystems. what is the fix? ** Changed in: mountall (Ubuntu) Status: Fix Released = Invalid -- karmic - mountall fails to mount filesystem on boot https://bugs.launchpad.net/bugs/447747 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 447747] Re: karmic - mountall fails to mount filesystem on boot
Yes, but now the system does not boot. How can I fix it? Is there a way to use the 9.10 boot disk to get into my system and upgrade the kernel? Will this fix it? BK On Mon, Nov 23, 2009 at 1:13 PM, Scott James Remnant sc...@canonical.comwrote: On Mon, 2009-11-23 at 15:09 +, Sebastian Beca wrote: Same problem, kernel 2.6.24, update and i get: 2.6.24 is too old - you need to use 2.6.31 on karmic (which is the kernel it comes with!) Scott -- Scott James Remnant sc...@ubuntu.com ** Changed in: mountall (Ubuntu) Status: Invalid = Fix Released -- karmic - mountall fails to mount filesystem on boot https://bugs.launchpad.net/bugs/447747 You received this bug notification because you are a direct subscriber of the bug. Status in “mountall” package in Ubuntu: Fix Released Bug description: Binary package hint: mountall I ran a daily update in Karmic and then restarted my computer. Ubuntu tried to boot up but it gets stuck at a cannot mount filesystem error. I thought it may have been a problem with the new kernel I installed but I tried my old one and it still occurred. Ubuntu won't even boot in recovery mode. Now I'm in a LiveUSB to be able to use my computer and submit this bug. I asked for help in the IRC server and one user told me that this was a problem with the mountall package. My apologies if I filed this under the wrong package. ProblemType: Bug Architecture: i386 Dependencies: DistroRelease: Ubuntu 9.04 MediaBuild: Ubuntu 9.04 jaunty - Release i386 (20090918) Package: mountall None [modified: /var/lib/dpkg/info/mountall.list] ProcEnviron: LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: mountall Uname: Linux 2.6.28-15-generic i686 UnreportableReason: This is not a genuine Ubuntu package -- Sebastián Beca C. Gerente de Proyectos sb...@cognus.cl Cognus, Top Line Consulting Av. Presidente Riesco 5335 piso 9 Las Condes, Santiago, Chile Tel: (562) 714 38 11 www.cognus.cl -- karmic - mountall fails to mount filesystem on boot https://bugs.launchpad.net/bugs/447747 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Numpy-discussion] Distance Matrix speed
I just ran Alan's script and I don't get consistent results for 100
repetitions. I boosted it to 1000, and ran it several times. The
faster one varied alot, but both came into a ~ +-1.5% difference.
When it comes to scaling, for my problem(fuzzy clustering), N is the
size of the dataset, which should span from thousands to millions. C
is the amount of clusters, usually less than 10, and K the amount of
features (the dimension I want to sum over) is also usually less than
100. So mainly I'm concerned with scaling across N. I tried C=3, K=4,
N=1000, 2500, 5000, 7500, 1. Also using 1000 runs, the results
were:
dist_beca: 1.1, 4.5, 16, 28, 37
dist_loehner1: 1.7, 6.5, 22, 35, 47
I also tried scaling across K, with C=3, N=2500, and K=5-50. I
couldn't get any consistent results for small K, but both tend to
perform as well (+-2%) for large K (K15).
I'm not sure how these work in the backend so I can't argument as to
why one should scale better than the other.
Regards,
Sebastian.
On 6/19/06, Alan G Isaac [EMAIL PROTECTED] wrote:
On Sun, 18 Jun 2006, Tim Hochberg apparently wrote:
Alan G Isaac wrote:
On Sun, 18 Jun 2006, Sebastian Beca apparently wrote:
def dist():
d = zeros([N, C], dtype=float)
if N C: for i in range(N):
xy = A[i] - B d[i,:] = sqrt(sum(xy**2, axis=1))
return d
else:
for j in range(C):
xy = A - B[j] d[:,j] = sqrt(sum(xy**2, axis=1))
return d
But that is 50% slower than Johannes's version:
def dist_loehner1():
d = A[:, newaxis, :] - B[newaxis, :, :]
d = sqrt((d**2).sum(axis=2))
return d
Are you sure about that? I just ran it through timeit, using Sebastian's
array sizes and I get Sebastian's version being 150% faster. This
could well be cache size dependant, so may vary from box to box, but I'd
expect Sebastian's current version to scale better in general.
No, I'm not sure.
Script attached bottom.
Most recent output follows:
for reasons I have not determined,
it doesn't match my previous runs ...
Alan
execfile(r'c:\temp\temp.py')
dist_beca : 3.042277
dist_loehner1:3.170026
#
#THE SCRIPT
import sys
sys.path.append(c:\\temp)
import numpy
from numpy import *
import timeit
K = 10
C = 2500
N = 3 # One could switch around C and N now.
A = numpy.random.random( [N, K] )
B = numpy.random.random( [C, K] )
# beca
def dist_beca():
d = zeros([N, C], dtype=float)
if N C:
for i in range(N):
xy = A[i] - B
d[i,:] = sqrt(sum(xy**2, axis=1))
return d
else:
for j in range(C):
xy = A - B[j]
d[:,j] = sqrt(sum(xy**2, axis=1))
return d
#loehnert
def dist_loehner1():
# drawback: memory usage temporarily doubled
# solution see below
d = A[:, newaxis, :] - B[newaxis, :, :]
# written as 3 expressions for more clarity
d = sqrt((d**2).sum(axis=2))
return d
if __name__ == __main__:
t1 = timeit.Timer('dist_beca()', 'from temp import
dist_beca').timeit(100)
t8 = timeit.Timer('dist_loehner1()', 'from temp import
dist_loehner1').timeit(100)
fmt=%-10s:\t+%10.6f
print fmt%('dist_beca', t1)
print fmt%('dist_loehner1', t8)
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Re: [Numpy-discussion] Distance Matrix speed
I checked the matlab version's code and it does the same as discussed here. The only thing to check is to make sure you loop around the shorter dimension of the output array. Speedwise the Matlab code still runs about twice as fast for large sets of data (by just taking time by hand and comparing), nevetheless the improvement over calculating each value as in d1 is significant (10-300 times) and enough for my needs. Thanks to all. Sebastian Beca PD: I also tried the d5 version Alex sent but the results are not the same so I couldn't compare. My final version was: K = 10 C = 3 N = 2500 # One could switch around C and N now. A = random.random( [N, K]) B = random.random( [C, K]) def dist(): d = zeros([N, C], dtype=float) if N C: for i in range(N): xy = A[i] - B d[i,:] = sqrt(sum(xy**2, axis=1)) return d else: for j in range(C): xy = A - B[j] d[:,j] = sqrt(sum(xy**2, axis=1)) return d On 6/17/06, Johannes Loehnert [EMAIL PROTECTED] wrote: Hi, def d4(): d = zeros([4, 1000], dtype=float) for i in range(4): xy = A[i] - B d[i] = sqrt( sum(xy**2, axis=1) ) return d Maybe there's another alternative to d4? Thanks again, I think this is the fastest you can get. Maybe it would be nicer to use the .sum() method instead of sum function, but that is just my personal opinion. I am curious how this compares to the matlab version. :) Johannes ___ Numpy-discussion mailing list Numpy-discussion@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/numpy-discussion ___ Numpy-discussion mailing list Numpy-discussion@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/numpy-discussion
[Numpy-discussion] distance matrix speed
Hi, I'm working with NumPy/SciPy on some algorithms and i've run into some important speed differences wrt Matlab 7. I've narrowed the main speed problem down to the operation of finding the euclidean distance between two matrices that share one dimension rank (dist in Matlab): Python: def dtest(): A = random( [4,2]) B = random( [1000,2]) d = zeros([4, 1000], dtype='f') for i in range(4): for j in range(1000): d[i, j] = sqrt( sum( (A[i] - B[j])**2 ) ) return d Matlab: A = rand( [4,2]) B = rand( [1000,2]) d = dist(A, B') Running both of these 100 times, I've found the python version to run between 10-20 times slower. My question is if there is a faster way to do this? Perhaps I'm not using the correct functions/structures? Or this is as good as it gets? Thanks on beforehand, Sebastian Beca Department of Computer Science Engineering University of Chile PD: I'm using NumPy 0.9.8, SciPy 0.4.8. I also understand I have ATLAS, BLAS and LAPACK all installed, but I havn't confirmed that. ___ Numpy-discussion mailing list Numpy-discussion@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/numpy-discussion
[Numpy-discussion] Test post - ignore
Please ignore if you recieve this. ___ Numpy-discussion mailing list Numpy-discussion@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/numpy-discussion
Re: [Numpy-discussion] Distance Matrix speed
Thanks! Avoiding the inner loop is MUCH faster (~20-300 times than the original). Nevertheless I don't think I can use hypot as it only works for two dimensions. The general problem I have is: A = random( [C, K] ) B = random( [N, K] ) C ~ 1-10 N ~ Large (thousands, millions.. i.e. my dataset) K ~ 2-100 (dimensions of my problem, i.e. not fixed a priori.) I adapted your proposed version to this for K dimensions: def d4(): d = zeros([4, 1000], dtype=float) for i in range(4): xy = A[i] - B d[i] = sqrt( sum(xy**2, axis=1) ) return d Maybe there's another alternative to d4? Thanks again, Sebastian. def d_2(): d = zeros([4, 1], dtype=float) for i in range(4): xy = A[i] - B d[i] = xy[:,0]**2 + xy[:,1]**2 return d This is something like 250 times as fast as the naive Python solution; another five times faster than the fastest distance computing version that I could come up with (using hypot). -tim ___ Numpy-discussion mailing list Numpy-discussion@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/numpy-discussion ___ Numpy-discussion mailing list Numpy-discussion@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/numpy-discussion
Re: [Numpy-discussion] Distance Matrix speed
Please replace: C = 4 N = 1000 d = zeros([C, N], dtype=float) BK. ___ Numpy-discussion mailing list Numpy-discussion@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/numpy-discussion
Re: NIS y RSH
Si mal no entiendo... Tienes que compartir el archivo de hosts de tu servidor. En el archivo nsswitch.conf de cada maquina debes tener la linea: hosts: nis files dns Luego solamente necesitas tener los hosts en el archivo del servidor /etc/hosts y cada vez que lo cambias haces un /var/yp/make. Además todas las máquinas debe estar en el archivo /etc/hosts.equiv de cada máquina. Suerte =) BK On Wed, 2002-10-23 at 21:03, Pablo Giménez Pizarro wrote: He estado documentandome sobre el NIS y RSH y supuestamente si yo tengo un grupo de máquinas en un dominio de NIS, por ejemplo MIDOMINIO, puedo habilitar qeu cualquier máquina del dominio lance un comando rsh en cualquier otra máquina de dicho dominio simplemente poniendo en el /etc/hosts.equiv: #Para habilitar permisos en todo el dominio: @MIDOMINIO Poniendo esto el rsh no me tira, sin embargo si uso nombres de máquinas si me va. Tampoco me funciona si habilito los permisos a todas las máquinas mediante la línea: #Habilitar todas las máquinas: + en el /etc/hosts.equiv Alguien sabe porque sucede esto, o formas alternativas de hacerlo sin tener que poner todos los nombres de las máquinas de la red . Gracias -- --- Un saludo, Pablo Giménez Pizarro La única lucha que se pierde es la que se abandona Mujeres de la Plaza de Mayo (Argentina) . -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED] -- Sebastian Beca C. [EMAIL PROTECTED]
ssh vs rsh
Hello, I have a question that may have come up a couple of times before ¿How does ssh compare with rsh in performance? ¿Is there really any added value to security by using ssh? and finally, ¿what do people actually use and why? Thanks =) Sebastián Beca C. [EMAIL PROTECTED]
Re: ssh vs rsh
Are you talking about starting up PVM or similar processes? Or are you talking about shoveling everything through SSH forwarding? Or...??? True.. MY context is for use with MPI on a 10 (eventually 20) node cluster that works within it's own private network. I set it up with ssh as a rsh replacement and that works fine, but i'm wondering how much the overhead really is... if it's not much i'll just keep it with ssh.. BK Sebastián Beca C. [EMAIL PROTECTED]
Re: Medidor de Velocidad
Alguien conoce alguna aplicacion para instalar en mi web , por la cual se pueda medir la velocidad de conexion...? No se a qué te refieres con instalar en mi web... pero si quieres medir la conexión entre dos equipos puedes usar tcpspray y tcpblast.. estos se encuentran en el paquete: netdiag - Net-Diagnostics (trafshow,strobe,netwatch,statnet,tcpspray,tcpblast) -- apt-get install netdiag Suerte.. BK
Re: mplayer
Hiciste el paquete para debian e instalaste ese mismo paquete? Yo lo armé hoy mismo y me funciona bien, con gui y todo (mplayer -gui).. BK On Sun, 2002-07-28 at 21:35, Pablo Giménez Pizarro wrote: Que tal lista, me acabo de instalar el mplayer 0.9 en mi woody y me encuantro con el problema de que no consigo que funcione. El asunto es que cuando intento reproducir cualquier fichero siempre obtengo el mismo mensaje: [EMAIL PROTECTED]pablo# mplayer /mnt/db/Imágenes/perestro.avi MPlayer 0.90pre5-2.95.4 (C) 2000-2001 Arpad Gereoffy (vea DOCS!) CPU: Advanced Micro Devices Duron SF Spitfire (Family: 6, Stepping: 0) CPUflags: MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 0 SSE2: 0 Compiled for x86 CPU with extensions: MMX MMX2 3DNow 3DNowEx Option -master has been removed, use -aop list=volume instead. He probado a poner la opción master a si en el config y nada, a usar, como sugirie mplayer, la opción -aop list=volume y todo sigue igual, la cuestión es que ni siquiera empieza a leer el fichero, si pongo mplayer a secas obtengo el mismo resultado . A alguien le ha pasado algo parecido o sabe como solucionar el asunto. Gracias. Pablo -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED] -- --- Sebastian Beca C. [EMAIL PROTECTED] l -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
