A few people mentioned that instead of a cash I should offer a card (since the card is about 1K anyway). If anyone is willing to do this for a Osprey 440 card that also works. ><> Nathan Stratton CTO, Voila IP Communications nathan at robotics.net nathan at voilaip.com http://www.robotics.net http://www.voilaip.com On Tue, 19 Jun 2007, Nathan Allen Stratton wrote: > > Need to get audio working on Osprey 440 card. > > http://www.viewcast.com/pages.asp?page=osprey-440 > > The card is bt878 based, and ViewCast says it is supported on linux > however not something they support. Audio is not detected by default, but > does how up when you do a modprobe snd-bt87x load-all(see below). However > I have not been able to pull audio from the card (only get high pitched > noise). Bid may require patching bt878.c if modprobe options don't work. > Only mono support is required. > > [root@video share]# amixer > Simple mixer control 'Bass',0 > Capabilities: volume volume-joined > Playback channels: Mono > Capture channels: Mono > Limits: 0 - 48 > Mono: 30 [62%] > Simple mixer control 'Bass Boost',0 > Capabilities: pswitch pswitch-joined > Playback channels: Mono > Mono: Playback [on] > Simple mixer control 'Treble',0 > Capabilities: volume volume-joined > Playback channels: Mono > Capture channels: Mono > Limits: 0 - 48 > Mono: 24 [50%] > Simple mixer control 'PCM',0 > Capabilities: pvolume cvolume pswitch pswitch-joined cswitch > cswitch-joined > Playback channels: Front Left - Front Right > Capture channels: Mono > Limits: Playback 0 - 44 Capture 0 - 15 > Mono: Capture 15 [100%] [15.00dB] [on] > Front Left: Playback 44 [100%] [3.00dB] [on] > Front Right: Playback 44 [100%] [3.00dB] [on] > Simple mixer control 'PCM Capture Source',0 > Capabilities: enum > Items: 'PCM' 'Mic' 'Input 2' > Item0: 'Input 2' > Simple mixer control 'PCM',1 > Capabilities: cvolume > Capture channels: Mono > Limits: Capture 0 - 656 > Mono: Capture 0 [0%] [-41.00dB] > Simple mixer control 'Mic',0 > Capabilities: cvolume > Capture channels: Mono > Limits: Capture 0 - 15 > Mono: Capture 0 [0%] [16.00dB] > Simple mixer control 'Auto Gain Control',0 > Capabilities: pswitch pswitch-joined > Playback channels: Mono > Mono: Playback [on] > [root@video share]# amixer -c 1 > Simple mixer control 'FM',0 > Capabilities: cswitch cswitch-joined cswitch-exclusive > Capture exclusive group: 0 > Capture channels: Mono > Mono: Capture [off] > Simple mixer control 'Mic/Line',0 > Capabilities: cswitch cswitch-joined cswitch-exclusive > Capture exclusive group: 0 > Capture channels: Mono > Mono: Capture [on] > Simple mixer control 'Capture',0 > Capabilities: cvolume > Capture channels: Mono > Limits: Capture 0 - 15 > Mono: Capture 15 [100%] > Simple mixer control 'Capture Boost',0 > Capabilities: pswitch pswitch-joined > Playback channels: Mono > Mono: Playback [off] > Simple mixer control 'TV Tuner',0 > Capabilities: cswitch cswitch-joined cswitch-exclusive > Capture exclusive group: 0 > Capture channels: Mono > Mono: Capture [off] > > :::::::::::::: > cards > :::::::::::::: > 0 [INport ]: USB-Audio - INport > Xitel INport at usb-0000:00:1d.0-1, full speed > 1 [Bt878 ]: Bt87x - Brooktree Bt878 > Brooktree Bt878 at 0xd8001000, irq 16 > 2 [Bt878_1 ]: Bt87x - Brooktree Bt878 > Brooktree Bt878 at 0xd8003000, irq 17 > 3 [Bt878_2 ]: Bt87x - Brooktree Bt878 > Brooktree Bt878 at 0xd8005000, irq 18 > 4 [Bt878_3 ]: Bt87x - Brooktree Bt878 > Brooktree Bt878 at 0xd8007000, irq 19 > :::::::::::::: > devices > :::::::::::::: > 2: : timer > 3: : sequencer > 4: [ 0- 0]: digital audio playback > 5: [ 0- 0]: digital audio capture > 6: [ 0] : control > 7: [ 1- 1]: digital audio capture > 8: [ 1- 0]: digital audio capture > 9: [ 1] : control > 10: [ 2- 1]: digital audio capture > 11: [ 2- 0]: digital audio capture > 12: [ 2] : control > 13: [ 3- 1]: digital audio capture > 14: [ 3- 0]: digital audio capture > 15: [ 3] : control > 16: [ 4- 1]: digital audio capture > 17: [ 4- 0]: digital audio capture > 18: [ 4] : control > :::::::::::::: > hwdep > :::::::::::::: > > *** INport: directory *** > > :::::::::::::: > modules > :::::::::::::: > 0 snd_usb_audio > 1 snd_bt87x > 2 snd_bt87x > 3 snd_bt87x > 4 snd_bt87x > > *** oss: directory *** > > :::::::::::::: > pcm > :::::::::::::: > 00-00: USB Audio : USB Audio : playback 1 : capture 1 > 01-01: Bt87x Analog : Bt87x Analog : capture 1 > 01-00: Bt87x Digital : Bt87x Digital : capture 1 > 02-01: Bt87x Analog : Bt87x Analog : capture 1 > 02-00: Bt87x Digital : Bt87x Digital : capture 1 > 03-01: Bt87x Analog : Bt87x Analog : capture 1 > 03-00: Bt87x Digital : Bt87x Digital : capture 1 > 04-01: Bt87x Analog : Bt87x Analog : capture 1 > 04-00: Bt87x Digital : Bt87x Digital : capture 1 > > *** seq: directory *** > > :::::::::::::: > timers > :::::::::::::: > G0: system timer : 1000.000us (10000000 ticks) > P0-0-0: PCM playback 0-0-0 : SLAVE > P0-0-1: PCM capture 0-0-1 : SLAVE > P1-0-1: PCM capture 1-0-1 : SLAVE > P1-1-1: PCM capture 1-1-1 : SLAVE > P2-0-1: PCM capture 2-0-1 : SLAVE > P2-1-1: PCM capture 2-1-1 : SLAVE > P3-0-1: PCM capture 3-0-1 : SLAVE > P3-1-1: PCM capture 3-1-1 : SLAVE > P4-0-1: PCM capture 4-0-1 : SLAVE > P4-1-1: PCM capture 4-1-1 : SLAVE > :::::::::::::: > version > :::::::::::::: > Advanced Linux Sound Architecture Driver Version 1.0.14rc3 (Wed Mar 14 > 07:25:50 2007 UTC). > > > unknown card 0x878-0x70:0xff07, using default rate 32000 > please mail id, board name, and, if it works, the correct digital_rate > option to <alsa-devel@xxxxxxxxxxxx> > ACPI: PCI Interrupt 0000:06:04.1[A] -> GSI 16 (level, low) -> IRQ 16 > unknown card 0x878-0x70:0xff07, using default rate 32000 > please mail id, board name, and, if it works, the correct digital_rate > option to <alsa-devel@xxxxxxxxxxxx> > ACPI: PCI Interrupt 0000:06:05.1[A] -> GSI 17 (level, low) -> IRQ 17 > unknown card 0x878-0x70:0xff07, using default rate 32000 > please mail id, board name, and, if it works, the correct digital_rate > option to <alsa-devel@xxxxxxxxxxxx> > ACPI: PCI Interrupt 0000:06:06.1[A] -> GSI 18 (level, low) -> IRQ 18 > unknown card 0x878-0x70:0xff07, using default rate 32000 > please mail id, board name, and, if it works, the correct digital_rate > option to <alsa-devel@xxxxxxxxxxxx> > ACPI: PCI Interrupt 0000:06:07.1[A] -> GSI 19 (level, low) -> IRQ 19 > > ><> > Nathan Stratton CTO, Voila IP Communications > nathan at robotics.net nathan at voilaip.com > http://www.robotics.net http://www.voilaip.com > _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
