Version info: OSS 4.2 (b 2002/200911122047) (0x00040100) TRIAL
Platform: Linux/x86_64 2.6.30.10-105.fc11.x86_64 #1 SMP Thu Dec 24 16:41:51 UTC 2009 (mercenaries.tamriel.net)
Number of audio devices: 10
Number of audio engines: 14
Number of MIDI devices: 0
Number of mixer devices: 1
Device objects
0: osscore0 OSS core services
1: oss_hdaudio0 ATI HD Audio interrupts=7976 (7977)
HD Audio controller ATI HD Audio
Vendor ID 0x10024383
Subvendor ID 0x103c30f2
Codec 0: Unknown (0x111d76b2/0x103c30f2)
Codec 1: Unknown (0x11c11040)
2: oss_usb0 USB audio core services
MIDI devices (/dev/midi*)
Mixer devices
0: High Definition Audio 0x111d76b (Mixer 0 of device object 1)
Device file /dev/oss/oss_hdaudio0/mix0, Legacy device /dev/mixer0
Priority: 10
Caps:
Device handle: PCI30f2103c-0000:00:14.2-mx01
Device priority: 10
Audio devices
HD Audio play pcm1 /dev/oss/oss_hdaudio0/pcm0 (device index 0)
Legacy device /dev/dsp0
Caps: DUPLEX TRIGGER MMAP
Modes: IN/OUT
Out engine 1: 0/HD Audio play pcm1
Available for use
Engine 2: 10/HD Audio play pcm1 (vmix)
Available for use
Engine 3: 11/HD Audio play pcm1 (vmix)
Available for use
Engine 4: 12/HD Audio play pcm1 (vmix)
Available for use
Engine 5: 13/HD Audio play pcm1 (vmix)
Available for use
Input formats (0x00001010):
AFMT_S16_LE - 16 bit signed little endian
AFMT_S32_LE - 32 bit signed little endian
Output formats (0x00001010):
AFMT_S16_LE - 16 bit signed little endian
AFMT_S32_LE - 32 bit signed little endian
Device handle: PCI30f2103c-0000:00:14.2-au01
Related mixer dev: 0
Sample rate source: 0
Preferred channel configuration: Not indicated
Supported number of channels (min - max): 2 - 8
Native sample rates (min - max): 44100 - 192000 (44100,48000,88200,96000,176400,192000)
HW Type: Not indicated.
Minimum latency: Not indicated
HD Audio play pcm2 /dev/oss/oss_hdaudio0/pcm1 (device index 1)
Legacy device /dev/dsp1
Caps: TRIGGER MMAP
Modes: OUTPUT
Out engine 1: 1/HD Audio play pcm2
Available for use
Input formats (0x00001010):
AFMT_S16_LE - 16 bit signed little endian
AFMT_S32_LE - 32 bit signed little endian
Output formats (0x00001010):
AFMT_S16_LE - 16 bit signed little endian
AFMT_S32_LE - 32 bit signed little endian
Device handle: PCI30f2103c-0000:00:14.2-au02
Related mixer dev: 0
Sample rate source: 0
Preferred channel configuration: Not indicated
Supported number of channels (min - max): 2 - 2
Native sample rates (min - max): 44100 - 192000 (44100,48000,88200,96000,176400,192000)
HW Type: Not indicated.
Minimum latency: Not indicated
HD Audio play pcm3 /dev/oss/oss_hdaudio0/pcm2 (device index 2)
Legacy device /dev/dsp2
Caps: TRIGGER MMAP
Modes: OUTPUT
Out engine 1: 2/HD Audio play pcm3
Available for use
Input formats (0x00000000):
Output formats (0x00000000):
Device handle: PCI30f2103c-0000:00:14.2-au03
Related mixer dev: 0
Sample rate source: 0
Preferred channel configuration: Not indicated
Supported number of channels (min - max): 2 - 2
Native sample rates (min - max): 500000 - 0
HW Type: Not indicated.
Minimum latency: Not indicated
HD Audio play pcm4 /dev/oss/oss_hdaudio0/pcm3 (device index 3)
Legacy device /dev/dsp3
Caps: TRIGGER MMAP
Modes: OUTPUT
Out engine 1: 3/HD Audio play pcm4
Available for use
Input formats (0x00000000):
Output formats (0x00000000):
Device handle: PCI30f2103c-0000:00:14.2-au04
Related mixer dev: 0
Sample rate source: 0
Preferred channel configuration: Not indicated
Supported number of channels (min - max): 2 - 2
Native sample rates (min - max): 500000 - 0
HW Type: Not indicated.
Minimum latency: Not indicated
HD Audio play pcm5 /dev/oss/oss_hdaudio0/pcm4 (device index 4)
Legacy device /dev/dsp4
Caps: TRIGGER MMAP
Modes: OUTPUT
Out engine 1: 4/HD Audio play pcm5
Available for use
Input formats (0x00000000):
Output formats (0x00000000):
Device handle: PCI30f2103c-0000:00:14.2-au05
Related mixer dev: 0
Sample rate source: 0
Preferred channel configuration: Not indicated
Supported number of channels (min - max): 2 - 2
Native sample rates (min - max): 500000 - 0
HW Type: Not indicated.
Minimum latency: Not indicated
HD Audio play pcm6 /dev/oss/oss_hdaudio0/pcm5 (device index 5)
Legacy device /dev/dsp5
Caps: TRIGGER MMAP
Modes: OUTPUT
Out engine 1: 5/HD Audio play pcm6
Available for use
Input formats (0x00000000):
Output formats (0x00000000):
Device handle: PCI30f2103c-0000:00:14.2-au06
Related mixer dev: 0
Sample rate source: 0
Preferred channel configuration: Not indicated
Supported number of channels (min - max): 2 - 2
Native sample rates (min - max): 500000 - 0
HW Type: Not indicated.
Minimum latency: Not indicated
HD Audio play pcm7 /dev/oss/oss_hdaudio0/pcm6 (device index 6)
Legacy device /dev/dsp6
Caps: TRIGGER MMAP
Modes: OUTPUT
Out engine 1: 6/HD Audio play pcm7
Available for use
Input formats (0x00000000):
Output formats (0x00000000):
Device handle: PCI30f2103c-0000:00:14.2-au07
Related mixer dev: 0
Sample rate source: 0
Preferred channel configuration: Not indicated
Supported number of channels (min - max): 2 - 2
Native sample rates (min - max): 500000 - 0
HW Type: Not indicated.
Minimum latency: Not indicated
HD Audio play pcm8 /dev/oss/oss_hdaudio0/pcm7 (device index 7)
Legacy device /dev/dsp7
Caps: TRIGGER MMAP
Modes: OUTPUT
Out engine 1: 7/HD Audio play pcm8
Available for use
Input formats (0x00000000):
Output formats (0x00000000):
Device handle: PCI30f2103c-0000:00:14.2-au08
Related mixer dev: 0
Sample rate source: 0
Preferred channel configuration: Not indicated
Supported number of channels (min - max): 2 - 2
Native sample rates (min - max): 500000 - 0
HW Type: Not indicated.
Minimum latency: Not indicated
HD Audio rec select3 /dev/oss/oss_hdaudio0/pcmin0 (device index 8)
Legacy device /dev/dsp8
Caps: DUPLEX TRIGGER MMAP
Modes: IN/OUT
In engine 1: 8/HD Audio rec select3
Available for use
Engine 2: 10/HD Audio play pcm1 (vmix)
Available for use
Engine 3: 11/HD Audio play pcm1 (vmix)
Available for use
Engine 4: 12/HD Audio play pcm1 (vmix)
Available for use
Engine 5: 13/HD Audio play pcm1 (vmix)
Available for use
Input formats (0x00001010):
AFMT_S16_LE - 16 bit signed little endian
AFMT_S32_LE - 32 bit signed little endian
Output formats (0x00001010):
AFMT_S16_LE - 16 bit signed little endian
AFMT_S32_LE - 32 bit signed little endian
Device handle: PCI30f2103c-0000:00:14.2-au09
Related mixer dev: 0
Sample rate source: 0
Preferred channel configuration: Not indicated
Supported number of channels (min - max): 2 - 2
Native sample rates (min - max): 44100 - 192000 (44100,48000,88200,96000,176400,192000)
HW Type: Not indicated.
Minimum latency: Not indicated
HD Audio rec select4 /dev/oss/oss_hdaudio0/pcmin1 (device index 9)
Legacy device /dev/dsp9
Caps: TRIGGER MMAP
Modes: INPUT
In engine 1: 9/HD Audio rec select4
Available for use
Input formats (0x00001010):
AFMT_S16_LE - 16 bit signed little endian
AFMT_S32_LE - 32 bit signed little endian
Output formats (0x00001010):
AFMT_S16_LE - 16 bit signed little endian
AFMT_S32_LE - 32 bit signed little endian
Device handle: PCI30f2103c-0000:00:14.2-au10
Related mixer dev: 0
Sample rate source: 0
Preferred channel configuration: Not indicated
Supported number of channels (min - max): 2 - 2
Native sample rates (min - max): 44100 - 192000 (44100,48000,88200,96000,176400,192000)
HW Type: Not indicated.
Minimum latency: Not indicated
Nodes
/dev/dsp -> /dev/oss/oss_hdaudio0/pcm0
/dev/dsp_in -> /dev/oss/oss_hdaudio0/pcm0
/dev/dsp_out -> /dev/oss/oss_hdaudio0/pcm0
/dev/dsp_mmap -> /dev/oss/oss_hdaudio0/pcm0
/dev/dsp_multich -> /dev/oss/oss_hdaudio0/pcm0