Date: Tue, 08 Nov 2005 16:59:55 +0100 From: Alexander Leidinger <Alexander@Leidinger.net> To: Watanabe Kazuhiro <CQG00620@nifty.ne.jp> Cc: freebsd-multimedia <freebsd-multimedia@freebsd.org> Subject: Re: [patch] stereo input is mixed to monaural via SoundBlaster16 recording mixer Message-ID: <20051108165955.ge235sro0848csok@netchild.homeip.net> In-Reply-To: <20051108153556.C856C253D6@mail.asahi-net.or.jp> References: <20051108153556.C856C253D6@mail.asahi-net.or.jp>
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Watanabe Kazuhiro <CQG00620@nifty.ne.jp> wrote: > if (src & SOUND_MASK_MIC) > - recdev |= 0x01; /* mono mic */ > + recdev_l |= 0x01; /* mono mic */ > + recdev_r |= 0x01; If I understand this correctly, this feeds the monaural signal to the left and the right channel. When we have a mono input, do we really want to have the same input doubled? I don't do any recording, so I don't know how most programs handle this, but IMHO it's a waste of resources and if the source is only able to deliver a mono-signal, the recording should only be possible in mono. Does this sound sane? Be warned, if you proceed to submit such patches, we may want to lure you into becomming a committer... Bye, Alexander. -- http://www.Leidinger.net Alexander @ Leidinger.net: PGP ID = B0063FE7 http://www.FreeBSD.org netchild @ FreeBSD.org : PGP ID = 72077137 ARCHDUKE FERDINAND FOUND ALIVE -- FIRST WORLD WAR A MISTAKE
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