search for: samplen

Displaying 2 results from an estimated 2 matches for "samplen".

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2007 Aug 24
0
speex DTX chore
...FUNCTION: cycles through passed samples and codes each frame // // PARAMETERS: // - - // - - // // RETURN VALUE: 0 if frame needs not be transmitted (DTX only), 1 otherwise // // NOTE : output must be huge enough to store the data! // int SpeexEncoder :: Encode(short* samples, int sampLen, char* output, int* written) { if(sampLen != frame_size) { *written = 0; MessageBox(NULL, "sampLen must be equal to frame size", "Encode()", MB_OK | MB_ICONERROR); return 0; // error } char buffer[500]; int nbBytes; speex_bits_reset(&bits); if...
2009 Apr 03
1
Radio interfaces for Asterisk - ISO image distro
I just ran across these guys - looks very interesting: http://xelatec.com/xippr/install They distribute a self-installing ISO with Asterisk, FreePBX, and some pre-built software to do "radio over IP". You'll need to buy the USB radio hardware, but it looks really interesting as a pre-built system for radio trunking using some of the Asterisk capabilities. There is a