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...lder tor2) in the machine, though this problem happens if I just use ztdummy too. The box isn't actually on the PSTN yet so I'm testing with Ekiga, using uncompressed ulaw audio. The issue I'm seeing is that any time I try to record audio to make prompts the result comes back sounding sped up, but the pitch is the same. It's sounds like it has dropped every other audio packet. At first I thought it was the Dictate app so I did a quick extension hack with Record but it does the same thing. It's definitely a recording issue because if I transfer the recorded files to my worksta...

Hi all, I have a package that is specific to a task I was repetitively using a few years ago. I now needed to run it again with new data. However I am told it was built with an older version or R and will not work. How can I tweak the package so it will run on 11.1? It was a one-off product and has not been maintained. Is there a way to "unpackage" it and repackage it to work? I

Very true, but we do want the testsuite to run fast. Can it be sped up? -Chris On Dec 12, 2010, at 10:57 AM, Anton Korobeynikov <anton at korobeynikov.info> wrote: >> Maybe this should be off by default? > It's off by default on any user-visible tools (e.g. clang / llvm-gcc). > Since llc is a developer tool it does make sense to enable verb...

> Very true, but we do want the testsuite to run fast.  Can it be sped up? Can't we just run testsuite with asm-verbose=0 ? -- With best regards, Anton Korobeynikov Faculty of Mathematics and Mechanics, Saint Petersburg State University

I have a 3.2 GHz P4 Win XP Pro connected to a Fedora Core 4 server running on a 2 GHz Celeron. I get about 350 MB/s FTP transfer over a Gigabit Ethernet connection. Samba is very much slower between the same computers. Can Samba be sped up to where it approaches the FTP performance? -- Chuck Forsberg caf@omen.com www.omen.com 503-614-0430 Developer of Industrial ZMODEM(Tm) for Embedded Applications Omen Technology Inc "The High Reliability Software" 10255 NW Old Cornelius Pass Portland OR 97231 FAX 629-...

My specs are still taking to long to run in a rails app. Is anyone using an in-memory database to run their specs? Any pointers or tips? Scott

...olumns to 'examp' that contain values corresponding to the total number of days in the previous 7 ('per') above some stage ('elev1' or 'elev2'). Is there a faster method that leverages existing R functionality? I feel like the hack below is pretty clunky and can be sped up on the true dataset. I would like to run a more efficient script many times adjusting the value of 'per'. ts <- 1:1000 examp <- data.frame(ts=ts, stage=sin(ts)) hi1 <- list() hi2 <- list() per <- 7 elev1 <- 0.6 elev2 <- 0.85 for(i in per:nrow(examp)){ examp_pe...

You're asking the wrong question. The question is not "why does it would bad with Speex?", but "why does it sound good with LPC10 and MELP?". And the answer is that both are vocoders. Try dropping frames/subframes with anything else (Vorbis, MP3, G.729, u-law, ...) and it'll sound terrible as well. The only reason it sounds good with vocoders is because the

...=> _1NXXNXXXXXX,n,Dial(ZAP/4/${EXTEN},120,${TRUNK_OPTIONS}) exten => _1NXXNXXXXXX,n,Hangup() --------------------------- Note that my extensions.conf used to have a single line exten => _1NXXNXXXXXX,1,Dial(ZAP/g0/${EXTEN},120,${TRUNK_OPTIONS}) but I changed it to see if this way sped things up at all, it doesn't. Any suggestions would be greatly appreciated. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20071002/b5bffaff/attachment.htm

Hey I got Icecast2 to work, except that when I try to listen to it, it has this weird sample error where everything is sped up. Any way to fix this? -- ------------------------------------------------ Joe Bowser Program Director CFUR FM 88.7 - UNBC/CNC Campus/Community Radio Suite 7-222, 3333 University Way Prince George, BC V2N 4Z9 Phone: (250) 960-7664 Fax: (250) 960-5995 ------------------------------------------...

...cool the algorithms are. LPC10 and MELP allow me to speed up speech with a simple hack on the decoder frame size. Playing fewer samples per frame speeds up the speech, without effecting the excitation. It works well, but not as well as I would like. I've attached a sample of a female voice sped up with MELPe. I fully understand basic LPC10. Simply reducing the frame size in the decoder is exactly the right way to speed up LPC10 speech without changing the pitch. I would like to figure out how to apply some of the innovations in CELP to sped up speech. Frankly, this is the limit of my c...

.../llvm-tblgen -gen-asm-matcher -I ~/llvm/include Connex.td > ConnexGenAsmMatcher.inc It took me quite a few hours to find the source of the error, namely the fact I had defined two registers with the SAME ASM name (string) - so the disassembly (ASM matcher) info had conflicts. I actually sped up my debugging by editing the file ~/llvm/lib/TableGen/StringMatcher.cpp and adding in StringMatcher:: EmitStringMatcherForChar() some printing that explained more clearly why the error happens. Therefore I have this IMPORTANT question: would you feel it is useful to make TableGen give mor...

...desire. Yup exactly, you get to choose exactly what you want to use :) >> If there are complications like this, how much of a performance gain >> do the interprocedural opts give? This is impossible to say: it totally depends on the program. I know that some real-world C codes are sped up by 30-50% in some cases, but others are not sped up at all. I can't say for scheme programs, but I expect that the situation would be similar. >> Also, compileAndRelink (F) seems to update references in call sites of >> F. Does this mean that every function call incurs an ext...

...a llvm-dev wrote: <snip> > * How stable/fast/… is Polly today > * We build all of AOSP with rather restrictive compile-time limits > * Bootstrapping time of clang is regressed by 6% (at most) > * Removal of scalar dependences is today very generic and must be > sped up in the future > * Polly still shows up at the top of the middle-end, but larger > compile time regressions are often due to increased code size (and > the LLVM backend) > * We see non-trivial speedups for hmmer, libquantum, and various > linear-algebra kernels...

Changes: Rewindable "rack.input" may be disabled via the "rewindable_input false" directive in the configuration file. This will violate Rack::Lint for Rack 1.x applications, but can reduce I/O for applications that do not need a rewindable input. This release updates us to the Kgio 2.x series which should play more nicely with other libraries and applications. There are

Hi all LLVMers! It's time for another dose of LLVM status update. Since 1.1, we've fixed 34 new LLVM bugs (including a lot of quality-of-implementation bugs), sped up the optimizer, and even implemented some new features. Here are the highlights: 1. Misha reorganized the sparc backend to be a bit more modular and cleaned up the asmwriter. 2. The JIT now lazily initializes global variables instead of initializing them all at once, which leads to fa...

...n an hour) I also tried the cph() function, with similar results. Is there some easier quick-and-dirty way of producing and plotting survival curves for large data sets? I've seen some references on this list that suggest that the underlying algorithm is O(numObs * numSuccesses) and could be sped up. Has this been done? Thanks, _______________________________________________ This e-mail may contain information that is confidential, privileged or otherwise protected from disclosure. If you are not an intended recipient of this e-mail, do not duplicate or redistribute it by any means. Pleas...

...nt, & Segundo (1976) eq 13, mhatAB(u) n <- length(x) cif.numerator <- NULL for(tt in tau) { point.counter <- sum(round(rank(c(x + tt + h/2, y))[1:n], 0) - round(rank(c(x + tt - h/2, y))[1:n], 0)) cif.numerator <- c(cif.numerator,point.counter) } cif.numerator/(n * h) } But the sped-up version just returns a vector of zeros: cif<-function(x, y, tau, h=tau[2]-tau[1]) { # conditional cross-intensity function for two point process realizations. # estimated at tau. # x and y are vectors of event times (sorting is not necessary). # tau is the lag (or vector of lags) # h is bin...

...in Quicktime. But when I then use ffmpeg2theora to convert to ogv, the video seems to play back too fast compared to the audio (I'm using VLC 1.0.2, the latest I believe, to play back the ogv file, and I also have an app that uses the recently released libtheora 1.1, and I see the same sped-up video as with VLC). I'm wondering if it's a known problem, or if I'm the first to see this.

...ver, procmail or local and virtual from postfix) and the delivery program would print to standard output the path+filename it saved a (or more) message(s) to, the wrapper would be able to send an update-message to a dovecot-daemon. That mean, updates are small, and opening a large maildir would be sped up. How does that sound ? I hope this is a helpfull suggestion. _____________________________________ New things are always on the horizon.