Date: Mon, 12 Nov 2007 13:23:45 +0100 From: "Michael Iedema" <michael@askozia.com> To: "Hans Petter Selasky" <hselasky@c2i.net> Cc: freebsd-isdn@freebsd.org Subject: Re: echo cancellation / suppression in chan_capi & isdn4bsd by HPS Message-ID: <d3dd0e360711120423m581173b0g14125bd41fbad5a4@mail.gmail.com> In-Reply-To: <200711082243.48348.hselasky@c2i.net> References: <d3dd0e360711070747xa3a77faw1c7cb8656fc796da@mail.gmail.com> <200711082243.48348.hselasky@c2i.net>
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Hello Hans Petter, Thanks for the feedback on those questions! > > - What is the value range for "echotail"? (32, 64, 128, 256?) > > Currently has no effect. It should set the number of samples or milliseconds > that the echo cancel filter should cover. > Is this a i4b or chan_capi problem? I would like to implement this if i4b can handle variably sized tails. Regards, -Michael
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