How much work would be involved to encode audio from the microphone? LiveIce, for instance uses a FIFO, opens the sound card, reads from the soundcard, and calls lame(or some other encoder) on the buffer. I'd like to be able to vorbis-encode from the mic, and send the encoded stream to an IP. --- >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-request@xiph.org' containing only the word 'unsubscribe' in the body. No subject is needed. Unsubscribe messages sent to the list will be ignored/filtered.
> I'd like to be able to vorbis-encode from the mic, and send the encoded > stream to an IP.The tools to do this are in xiph CVS along with vorbis. The modules you want are 'icecast', 'libshout', and 'ices'. Ices is the tool you want to encode from line-in and send to an icecast server, and icecast will accept and serve such streams. Note that this is a different version of icecast than the one currently on icecast.org. jack. --- >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-request@xiph.org' containing only the word 'unsubscribe' in the body. No subject is needed. Unsubscribe messages sent to the list will be ignored/filtered.
Malcolm Rodgers wrote:> > How much work would be involved to encode audio from the microphone? > > LiveIce, for instance uses a FIFO, opens the sound card, reads > from the soundcard, and calls lame(or some other encoder) on the buffer. > > I'd like to be able to vorbis-encode from the mic, and send the encoded > stream to an IP.I believe there are programs to do this already. See ShoutCast from WinAmp. I *think* there's an ogg version called IceCast. If you're on windows and you need to do it yourself look in the MSDN at the audio data compression manager. You can use any codec you want when you record from a microphone/wave input device. _________________________________________________________ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com --- >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-request@xiph.org' containing only the word 'unsubscribe' in the body. No subject is needed. Unsubscribe messages sent to the list will be ignored/filtered.
At 11:56 AM 10/18/01 -0300, you wrote:>How much work would be involved to encode audio from the microphone? > >LiveIce, for instance uses a FIFO, opens the sound card, reads >from the soundcard, and calls lame(or some other encoder) on the buffer. > >I'd like to be able to vorbis-encode from the mic, and send the encoded >stream to an IP.You can use ices2 to do this. Module "ices" in xiph.org cvs. Michael --- >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-request@xiph.org' containing only the word 'unsubscribe' in the body. No subject is needed. Unsubscribe messages sent to the list will be ignored/filtered.