Date: Wed, 27 Jul 2005 14:15:58 +0200 From: fabienne s <fabienne@fabienne.us> To: freebsd-multimedia@freebsd.org Subject: creative sb live 24 bit ext no audio in conjunction with internal intel audio card Message-ID: <42E77AFE.5020702@fabienne.us> In-Reply-To: <20050727111026.hatkyjuweko8co48@netchild.homeip.net> References: <c5c2798005072606427b22cd1c@mail.gmail.com> <20050727111026.hatkyjuweko8co48@netchild.homeip.net>
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hello, i'm having issues with running multiple audio cards in freebsd5.4 stable: (running on a fujitsu p7010d) internal intel audio card works perfectly with snd_ich, external is creative sb live 24 ext with device sound, device "snd_emu10k1", and device "snd_uaudio" in the kernel. cat /dev/sndstat gives: pcm0: <Intel ICH4 (82801DB)> at io 0x1800, 0x2080 irq 11 bufsz 16384 kld snd_ich (1p/1r/0v channels duplex default) pcm1: <USB Audio> at addr ? (mixer only) dmesg | grep pcm gives: pcm0: <Intel ICH4 (82801DB)> port 0x2080-0x20bf, 0x1800-0x18ff mem 0xd0100800-0x01008ff, 0xd0100c00-0xd0100dff irq 11 at device 31.5 on pci0 pcm0: <Unknown AC97 Codec (id = 0x414c4770)> pcm1: <USB Audio> on uaudio0 pcm1: chn_init (pcm1:play:0) failed: err = 19 pcm1: pcm_chn_create(ua_chan, 1, 0xc48f3080) failed dmesg | grep uaudio gives: uaudio0: Creative Technology SB Live! 24-bit External, rev 1.10/1.00, addr 2 uaudio0: audio rev 1.00 pcm1: <USB Audio> on uaudio0 ls /dev/ | grep dsp gives: dsp0.0 dsp0.1 dspW0.0 dspW0.1 dspr0.1 does it look like i'm missing dsp1.0 or something similar in /dev? for what it's worth, the internal audio card works with mixer ogain and mplayer. when i try: mplayer -ao oss:/dev/dsp0.0 /usr/music/testfile.mp3 and mplayer -ao oss:/dev/dsp0.1 /usr/music/testfile.mp3 i get audio out the internal audio card both times and no audio out the external device. the creative external usb device powers up with it's blue led and when i plug the outputs into an amplifier, the ports are hot (gets a nice pop when hot plugging audio in the mini jack outports on the back and the headphone out on the front). if i need a patch for uaudio or mixer how do i implement it? how do i tell mixer which card to act upon? i've been digging on this list and haven't seen the same non /dev/dsp creation problem as mine. thanks for any and all help, fabienne
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