search for: wb0gaz

Displaying 6 results from an estimated 6 matches for "wb0gaz".

2004 Dec 25
0
Low-bitrate audio encode/stream application
...n published that address icecast? It appears from reading traffic on this reflector that a single (mono) 22000 bps encoding rate carried over a 32000 bps is feasible, and while this would be a bit much for dial-up serial access, it would be adequate for any broadband client connection. 73 Dave WB0GAZ wb0gaz@hotmail.com >From: "Thomas B. R?cker" <dm8tbr@afthd.tu-darmstadt.de> >Subject: Re: [Icecast] Low-bitrate audio encode/stream application >To: david feldman <wb0gaz@hotmail.com>, icecast@xiph.org >Message-ID: <41CB4DD3.6020602@afthd.tu-darmstadt.de> &...
2008 Apr 27
1
Suitability of speex for use with noisy, non-voice source material?
...terfering with the audio passband, or even non-voice such as tones and other stuff that would appear in the passband of the receiver.) So based on this, would I want to avoid speex or proceed to experimentation? By the way, this is just for a personal project, no commercial intent. Very tks, Dave wb0gaz at hotmail.com _________________________________________________________________ In a rush? Get real-time answers with Windows Live Messenger. http://www.windowslive.com/messenger/overview.html?ocid=TXT_TAGLM_WL_Refresh_realtime_042008
2004 Dec 22
4
Low-bitrate audio encode/stream application
...ugh what documentation I could find on icecast and haven't seen anything that tells me how to characterize the audio encoding rules (how do you pick 16 kbps, 32 kbps, etc., stereo, mono, etc.?) Anyway, a pointer to the correct documentation resource would be greatly appreciated. Tks, Dave wb0gaz@hotmail.com
2008 May 01
0
Suitability of speex for use with noisy, non-voice source material?
...tones and other stuff that would appear in the >> passband of the receiver.) So based on this, would I want to avoid >> speex or proceed to experimentation? By the way, this is just for a >> personal project, no commercial intent. >> >> Very tks, >> >> Dave wb0gaz at hotmail.com >> _________________________________________________________________ Make i'm yours.? Create a custom banner to support your cause. http://im.live.com/Messenger/IM/Contribute/Default.aspx?source=TXT_TAGHM_MSN_Make_IM_Yours
2009 Jun 15
1
Windows app demonstrating speex playback?
I'm developing a small linux/speex-based audio streaming (VoIP-like) application, and am looking for a binary windows app that can play speex content (at least from a file, preferably from an IP data stream) out through the windows sound system. This would be very helpful as a test tool. Any recommendations? I'd prefer a binary as I don't have development environment available for
2009 Jun 20
2
Speex for TI MSP430 microcontroller - estimating CPU speed requirements?
Interested in building a speex codec (basically audio <-> speex <-> data stream) using TI's small MSP430 microcontroller. Is there any way to estimate feasibility based on CPU requirements? Example - speex is happily encoding on an old Pentium-1 processor (166 MHz) using about half the CPU (as reported under Linux); the TI microcontrollers are much slower yet (8-16-25 MHz) and