diff -r 3be96a4c8c18 -r f29abea29121 asterisk/codecs.conf
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/asterisk/codecs.conf	Mon Apr 27 12:19:05 2009 +0200
@@ -0,0 +1,65 @@
+;[speex]
+; CBR encoding quality [0..10]
+; used only when vbr = false
+;quality => 3
+
+; codec complexity [0..10]
+; tradeoff between cpu/quality
+;complexity => 2
+
+; perceptual enhancement [true / false]
+; improves clarity of decoded speech
+;enhancement => true
+
+; voice activity detection [true / false]
+; reduces bitrate when no voice detected, used only for CBR
+; (implicit in VBR/ABR)
+;vad => true
+
+; variable bit rate [true / false]
+; uses bit rate proportionate to voice complexity
+;vbr => true
+
+; available bit rate [bps, 0 = off]
+; encoding quality modulated to match this target bit rate
+; not recommended with dtx or pp_vad - may cause bandwidth spikes
+;abr => 0
+
+; VBR encoding quality [0-10]
+; floating-point values allowed
+;vbr_quality => 4
+
+; discontinuous transmission [true / false]
+; stops transmitting completely when silence is detected
+; pp_vad is far more effective but more CPU intensive
+;dtx => false
+
+; preprocessor configuration
+; these options only affect Speex v1.1.8 or newer
+
+; enable preprocessor [true / false]
+; allows dsp functionality below but incurs CPU overhead
+;preprocess => false
+
+; preproc voice activity detection [true / false]
+; more advanced equivalent of DTX, based on voice frequencies
+;pp_vad => false
+
+; preproc automatic gain control [true / false]
+;pp_agc => false
+;pp_agc_level => 8000
+
+; preproc denoiser [true / false]
+;pp_denoise => false
+
+; preproc dereverb [true / false]
+;pp_dereverb => false
+;pp_dereverb_decay => 0.4
+;pp_dereverb_level => 0.3
+
+
+;[plc]
+; for all codecs which do not support native PLC
+; this determines whether to perform generic PLC
+; there is a minor performance penalty for this
+;genericplc => true