search for: ftmp

...12f; float q=.7071067812f; will just leads after applying all the products and squaring to p and q having a common factor 0.5 which can be extracted from the formulaes. So I propose to replace: float p=.7071067812f; float q=.7071067812f; float w=vorbis_coslook(wdel*k); float *ftmp=lsp; int c=m>>1; by: float w=vorbis_coslook(wdel*k); float p=lsp[0]-w; float q=lsp[1]-w; float *ftmp=lsp + 2; int c=(m>>1) - 1; and: vorbis_invsq2explook(qexp+m) by: vorbis_invsq2explook(qexp+m-1) André --- >8 ---- List archives: http://www.xi...

All, We are using a SIP provider that is expecting 0-15 response for fmtp. Our CVS Head asterisk server is sending 0-16, I looked up an rfc and it stated: RTP Payloads for Telephone Signal Events RFC 2833 Henning Schulzrinne, Scott Petrack. May 2000 Implementation notes: * Implementations can support events 0 through 15 (DTMF) by simply ignoring the packets, but MUST

...speex_preprocess_state_init(_encframe_size, _sample_rate); speex_preprocess_ctl(_den_state, SPEEX_PREPROCESS_SET_ECHO_STATE, _eco_state); tmp=1; speex_preprocess_ctl(_den_state, SPEEX_PREPROCESS_SET_DENOISE, &tmp); tmp=1; speex_preprocess_ctl(_den_state, SPEEX_PREPROCESS_SET_AGC, &tmp); ftmp=24000; // actually default is 8000(0,32768),here make it louder for voice is not loudy enough by default. 8000 speex_preprocess_ctl(_den_state, SPEEX_PREPROCESS_SET_AGC_LEVEL, &ftmp); tmp=1; speex_preprocess_ctl(_den_state, SPEEX_PREPROCESS_SET_VAD, &tmp); and following is how I cancel e...