similar to: Re: [iPAQ] Ogg Vorbis fixed-point math anyone ?

A few months ago, there was some discussion about adding fixed-point support for iPAQ's StrongARM to Ogg Vorbis (whether and how it's possible, that is). Has anybody tried this yet ? Gregor --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send a message to 'vorbis-dev-request@xiph.org'

As Linux is starting to apperar on handhelds the tought of having a portable Vorbis-player is everpresent in my mind. However, one things worries me... A user running linux on his (ipaq?) PDA reported skipping and halted playback using mpeg123. Apparently this was caused by lack of processor resources because mpeg123 was programmed for a FPU-enabled CPU. (Thus performing very poor on a

Hello All, I would be very interested to have your ideas to port the vorbis lib ( part of lib at least) on a DSP TMS320C5409 (running @ 90Mhz). I have reviewed messages and URLs related to: - 'ivdev' Integerized Vorbis Project - Ogg-on-a-Chip Project This is very interesting. In my case I think the best approach would be , in order to shorten porting work & time, to recompile the

Thanks very much. You mean both encode and decode simulateusly (duplex)? Could you test the Java version (jspeex) on that iPaq too? (I do not have anything other than very fast PC, so I cant do this...) And, in phone, the mic can record not only the users speech but also voice from the other side (from speaker)... Does this make compression harder or the result worse? How can this impact

On Fri, 11 May 2001, Cox, Terry (NEI) wrote: > I am interested in your efforts to port R to ARM Linux. If you are > successful, then I have a good reason to spend the money to buy a Compaq > iPAQ. I have compiled R-1.2.2 for arm-linux (iPAQ) on the skiffcluster, an ARM compile farm accessible at http://www.handhelds.org/projects/skiffcluster.html and R-1.2.3 using cross

Would it be possible to port R to ARM Linux for Compaq iPaq and similar handheld computers? (See http://handhelds.org/). Terry A. Cox, MD, PhD National Eye Institute National Institutes of Health 31 Center Drive, MSC 2510 Building 31, Room 6A52 Bethesda, MD 20892-2510 Phone: 301-496-6583 FAX: 301-496-2297 Email: tac at nei.nih.gov

Does anyone know if SIP will/is support on handheld PCs such as the iPaq or Axiom? With their integrated 802.11b and Bluetooth it seems like a solution to provide a wireless based sip phone for any user would be possible. Handoff between access points might be problematic but most users I know would be using their PDA phone in an airport with free wireless or at the local cafe, etc, etc... Can

Hi If there is anyone who have tried to use the Speex codec on the iPAQ I would be VERY happy to get in contact with that person. I'm trying to use the eMbedded Visual C++ 3.0 to get the Speex to work on my iPAQ but can't get it to work. Once again would be very happy if there is anyone who have an example code for the iPAQ or have tried to use Speex . Regards, Daniel Holmqvist

hello, I have recently compiled speexenc for WinCE/StrongARM SA-1110-processor. It seems to run with no errors, however the encoding time is very slow - 10 seconds of speech takes aprox 3 minutes to encode. Even though the target architecture is significantly less powerfull than a standard PC, I am trying to figure out why it is this slow. Does speex use floatpoint calculations? The input raw

Is there a soft phone for PocketPC or iPaq? If not, is someone working on it? I will be more than willing to contribute my mite if needed. Thanks, -- sudhir

Hi, I encoded file in a ipaq 1940, pocket pc 2003, processor Samsung s3c241(similar to ARM), 266 Mhz. I would like to know your opinion for the quality output if this is right to entered parameters. File original: http://padawan.ing.puc.cl/chavezorig.wav File encoded: http://padawan.ing.puc.cl/chavezq1.wav The parameters for encoded are: state = speex_encoder_init(&speex_nb_mode); int tmp=0;

Has anybody used anything other than a PC as a source for icecast2? Are PDAs powerfull enough? I know vorbis encoding takes a signifigant amount of CPU power, but I've been able to do it on 4 year old PCs. Does a 206MHz Intel StrongARM 32-bit RISC processor have as much power as a 200 Mhz Pentium? I'm thinking Compaq iPaq, running Familiar Linux and IceS, would make a nice portable

Hi list, I was just wondering, is there any H.323 soft-phone that can be installed on a pocket PC (iPAQ). Walid -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20050116/f75bd2fe/attachment.htm

Hi, I was wondering (as a trawl has not turned up anything) whether anyone has any ideas regarding this matter? Does a version exist? Has anyone been able to compile such a version? Any pointers would be most welcome, as the ability to put an IPAQ to really productive use would be great. Alternatively does anyone know of any other similar software to carry out EDA and small scale post hoc

I am interested in using Speex in an embedded system built around an ARM microcontroller. I have seen other posts indicating that Speex can run in real-time on some iPAQ PDA's, but these are using a StrongARM 166MHz processor. I'm looking more at the chips from Atmel (SAM7), Philips (LPC2xxx), and TI (TMS 470), which are ARM7TDMI with on-chip SRAM and flash, running at speeds of 33 to

Hi, I have a simple question. I have a variable with 3 levels. Variable A A A A A A B B B B B B C C C C C C I need to make a new vector renaming de levels B and C for D. NewVariable A A A A A A D D D D D D D D D D D D I dont find how to make it in manuals or in this list. Can anyone help-me??? Thank you Ronaldo -- Agnes' Law: Almost everything in life is easier to get into than out of.

Hello Greg If money isn't a problem Intel has an optimized compiler for eVC and XScale processors http://www.intel.com/software/products/compilers/techtopics/PCA_Optimization_WP.pdf If you have any luck getting the eVC compiler closer to realtime I'd really like to know. I'm still far from realtime when using Speex 1.1.3 on a HP iPAQ (Intel pxa255). Best regards Bjoern D.

Le dim 28/09/2003 à 19:30, Jean-Marc Valin a écrit : > > Can anyone with an iPaq (or > > similar hardware) confirm that? The code is available here: > > http://www.speex.org/misc/speex-1.1-int.tar.gz If you still have your Sourceforge account, you can login to the Compile Farm and try to compile Speex on an ARM machine (among others). You can get more information on that at the

While vorbis works fine sending through the net PCM samples from a Plan 9 machine (a 686) to a compaq Ipaq, it would be great if it could work within the ipaq. I think that would require fixed point math instead of using the FPU all the times. the mp3 mad player seems to do just that. Any plans to go along the same lines and provide a fixed point decoder? --- >8 ---- List archives:

Hi everyone, Ever since the iPaqs at handhelds.org went offline, the ARM port of Speex hasn't really been maintained. So I'm calling people interested in ARM/Speex for help. Could someone interested be kind enough to either: 1) Give me acccess to his Linux/ARM machine 2) Tell me where I can access such a setup 3) Send me an ARM device that can run Linux Thanks, Jean-Marc