search for: multirate

Hello, In the "Documentos" section SanJaaC Electronics' website you can now find a zipped version of the paper "The use of multirate filter banks for coding of high quality digital audio" by T. Sporer, K. Brandenburg and B. Edler. I hope this helps to relieve the shortcoming with the -404 error message when trying to access it form other sites. Please let me know if I am incurring in some sort of copyright trouble. All wh...

Hello, I posted yesterday about using samba as a primary domain controller. I have a couple other issues I need help resolving. I got my profiles copied over, but some things seem different. For example, Norton Antivirus Corporate doesn't load in the lower right like it does on my local account. Mainly stuff like that. The only other issues I am having are with Administrators. I need

Hi On http://www.xiph.org/ogg/vorbis/doc/vorbis-spec-intro.html there is a link to a document titled 'The use of multirate filter banks for coding of high quality digital audio' that explains window functions for iMDCT. I would very much like to read that document, but the link is broken. If someone would send me the document or a working link to it, I would be very happy. Thanks in advance Morten J --- >8 -...

Hello, I am setting up Samba as my primary domain controller for my network to connect all my windows machines. I can get the machines to join the network, but I have a couple problems. Maybe someone here can help: 1.) When switching from a workgroup (single client machines) to the domain, is there a way to transfer the profiles, so everyone's desktop/icons/files are the same as they

Hi, another question on the same topic Speex resampler at 44.1kHz seems to be very CPU intensive on Android (even more than the Opus encoder) While Speex at 48kHz is just fine. I wonder any alternate solutions or ideas ? Improve it, look for alternate solution ... I am guessing the NEON optimization are still used for both, etc. On Thu, Apr 2, 2015 at 4:46 PM, Jean-Marc Valin <jmvalin at

Hi Julien, Quote from : http://dspguru.com/dsp/faqs/multirate/resampling "The problem is that for resampling factors close to 1.0, the interpolation factor can be quite large. For example, in the case described above of changing from the sampling rate from 48 kHz to 44.1 kHz, the ratio is only 0.91875, yet the interpolation factor is 147!" My guess...

2 May 2001 Can the Ogg Vorbis program be used to stream live audio over the Internet? Or is it restricted to the creation of files that have to be downloaded and then played on a computer? Put another way, can Ogg Vorbis doe what "Real Audio" does, but without the onerous restrictions? Robert Willmann, Jr. San Antonio, Texas --- >8 ---- List archives:

In mdct.c there's some functions including some-point butterfly. In 32-point and 16-point there are calling of smaller-point function everytime twice on each half of data. When I looked on it I found that's just linear algebra. So it can be rewritten to matrix multiplication. Some one can say: there's optimization on in register working. But imagine there's one calling 32-point,

After reading through an older thread on this list (streaming ogg audio), I was wondering if would be possible in the future to use OggVorbis and Icecast as a replacement for RealAudio and RealServer. By this I'm not talking about simple live http/tcp streaming, but on-demand rtsp/udp streaming where a user could open a player and instantly jump to a location in a file, or click a link in a

As it turns out, with the proprietary firmware, the VP3 and VP4 interfaces are identical. Furthermore, this is all already implemented for nvc0. So these patches (a) move the easily sharable bits of the nvc0 implementation into the nouveau directory, and then (b) implement the other parts in nv50. The non-shared parts are still largely copies, but there are some differences, not the least of which