search for: gerzon

Hello, I am trying to get some more information about the following issue: # strace -p 2256 attach: ptrace(PTRACE_ATTACH, ...): Operation not permitted I am trying to trace an mdadm re-sync pid and I keep getting the above error. I have done some digging on google and forums, but have not had much luck. Redhat-release says CentOS release 5.5 (Final) uname: 2.6.18-194.32.1.el5 Any help

...tract> </front> <middle> <section anchor="intro" title="Introduction"> <t> Ambisonics is a representation format for three dimensional sound fields which can be used for surround sound and immersive virtual reality playback. See <xref target="gerzon75"/> and <xref target="daniel04"/> for technical details on the ambisonics format. For the purposes of the this document, ambisonics can be considered a multichannel audio stream. The Ogg format is a container which transmission and storage of audio coded using the Opus co...

Tim, Would you mind giving me a more specific example of the sort of document that you think this should look like? I'd like to write up something that is somewhat final. On Mon, May 2, 2016 at 9:30 PM, Michael Graczyk <mgraczyk at google.com> wrote: > On Fri, Apr 29, 2016 at 4:32 PM, Timothy B. Terriberry > <tterribe at xiph.org> wrote: > > As a general point,

...tract> </front> <middle> <section anchor="intro" title="Introduction"> <t> Ambisonics is a representation format for three dimensional sound fields which can be used for surround sound and immersive virtual reality playback. See <xref target="gerzon75"/> and <xref target="daniel04"/> for technical details on the ambisonics format. For the purposes of the this document, ambisonics can be considered a multichannel audio stream. The Ogg format is a container for transmission and storage of audio. It can be used to encap...

...you may have many more speakers. I don't know how this "WXYZ" data is setup, if XYZ are just other audio channels which can be handled the same way or if they need to be treated special.. Big question I have is: Is it patent-clear? Trademark-clear? There is a patent by Michael Gerzon on the tetrahedral array (soundfield) microphone, but which software patents exist for the system itself needs to be investigated further. -- The recognition of individual possibility, to allow each to be what she and he can be, rests inherently upon the availability of knowledge; The perpe...

I threw a rough draft of an alternative format incorporating the comments received so far in this discussion on the wiki: http://wiki.xiph.org/index.php/OggPCM#Format Oliver, This seems to me like it would support the ambisonic requirements you mention, though it doesn't (and I imagine won't) describe the mic locations. Somebody who actually uses that info could probably define extra

Where can I find the Header file or whatever which specifies the "Mapping" flag. In feb - apr 2007, there was a lot of discussion about Ambisonics and Monty kindly stated that Mapping = 1 ; Denotes and Ambisonic file as opposed to = 0 which is 1 speaker/ 1 channel Has this been written explicitly into the standard? Which standard should I be looking at?