Date: Wed, 13 Mar 2013 21:53:27 +0100
From: Yamagi Burmeister <lists@yamagi.org>
To: bjk@freebsd.org
Cc: freebsd-multimedia@freebsd.org
Subject: Re: snd_envy24{,ht} recording support?
Message-ID: <20130313215327.d4d84624ddc07ca07b83a879@yamagi.org>
In-Reply-To: <alpine.BSF.2.00.1303130213430.74881@freefall.freebsd.org>
References: <alpine.BSF.2.00.1303130213430.74881@freefall.freebsd.org>
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[-- Attachment #1 --] Hello. On Wed, 13 Mar 2013 02:19:55 +0000 (UTC) Benjamin Kaduk <bjk@freebsd.org> wrote: > I picked up the PR docs/166755 quite some time ago, intending to do some > research in the driver source and see which (all?) cards lack recording > support. Per https://wiki.freebsd.org/Sound, recording support should not > be available for most/all versions of this card, yet the driver quite > clearly registers recording channels as available. > Just reading the driver source seems to be insufficient to determine > whether recording works, so I am hoping that some person or persons with > such a card would be able to check and possibly run a patched kernel for > getting debugging output. I've got an Audiotrak Prodigy HD2 - supported by snd_envy24ht - in my desktop system and can confirm that recording doesn't work. While the mixer shows the recording channels all I get is noise. On the playback site the mixer also shows a lot non working channels: Mixer vol is currently set to 10:10 Mixer bass is currently set to 50:50 Mixer treble is currently set to 50:50 Mixer synth is currently set to 0:0 Mixer pcm is currently set to 50:50 Mixer speaker is currently set to 0:0 Mixer line is currently set to 75:75 Mixer mic is currently set to 0:0 Mixer cd is currently set to 0:0 Mixer mix is currently set to 0:0 The only working channels are "vol" and "pcm". The equaliter channels "treble" and "bass" have no effect. "synth", "speaker", "mic", "cd" and "mix" result in: mixer: WRITE_MIXER: Device not configured I'm happy to provide some more information, just send me the patches to test. Ciao, Yamagi -- Homepage: www.yamagi.org XMPP: yamagi@yamagi.org GnuPG/GPG: 0xEFBCCBCB [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (FreeBSD) iEYEARECAAYFAlFA500ACgkQWTjlg++8y8tDbQCdHNYR0L+xQKZfMmI9amN8q2IX fxIAnjyWz5Pmmv2dRT/2dLcXmnzQbfjH =felD -----END PGP SIGNATURE-----
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