!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Fri Apr 22 11:49:28 UTC 2016 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: !!Kernel Information !!------------------ Kernel release: 4.4.6-3-osmc Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.4.6-3-osmc Library version: 1.0.28 Utilities version: !!Loaded ALSA modules !!------------------- snd_bcm2835 snd_usb_audio usbtv !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [ALSA ]: bcm2835 - bcm2835 ALSA bcm2835 ALSA 1 [HD ]: USB-Audio - USB Sound Blaster HD Creative Technology USB Sound Blaster HD at usb-3f980000.usb-1.2, full speed 2 [usbtv ]: usbtv - usbtv USBTV Audio at bus 1 device 6 !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x041e30d7, ctrlif=0, ctlerr=0 Card: Creative Technology USB Sound Blaster HD at usb-3f980000.usb-1.2, full speed Unit: 2 Control: name="PCM Playback Volume", index=0 Info: id=2, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-16384, max=0, dBmin=-6400, dBmax=0 Unit: 2 Control: name="PCM Playback Switch", index=0 Info: id=2, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 16 Control: name="PCM Capture Source", index=0 Info: id=16, control=0, cmask=0x0, channels=1, type="U8" Volume: min=1, max=3, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Apr 22 13:39 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Apr 22 13:39 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 64 Apr 22 13:39 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 16 Apr 22 13:39 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 17 Apr 22 13:39 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 56 Apr 22 13:39 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 48 Apr 22 13:39 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 57 Apr 22 13:39 /dev/snd/pcmC1D1c crw-rw---- 1 root audio 116, 49 Apr 22 13:39 /dev/snd/pcmC1D1p crw-rw---- 1 root audio 116, 50 Apr 22 13:39 /dev/snd/pcmC1D2p crw-rw---- 1 root audio 116, 88 Apr 22 13:39 /dev/snd/pcmC2D0c crw-rw---- 1 root audio 116, 1 Apr 22 13:39 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Apr 22 13:39 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Apr 22 13:39 . drwxr-xr-x 4 root root 340 Apr 22 13:39 .. lrwxrwxrwx 1 root root 12 Apr 22 13:39 usb-Creative_Technology_USB_Sound_Blaster_HD_000005Oh-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Apr 22 13:39 . drwxr-xr-x 4 root root 340 Apr 22 13:39 .. lrwxrwxrwx 1 root root 12 Apr 22 13:39 platform-3f980000.usb-usb-0:1.2:1.0 -> ../controlC1 lrwxrwxrwx 1 root root 12 Apr 22 13:39 platform-3f980000.usb-usb-0:1.5 -> ../controlC2 !!Aplay/Arecord output !!-------------------- APLAY alsa-info.sh: line 122: aplay: command not found ARECORD alsa-info.sh: line 126: arecord: command not found !!Amixer output !!------------- !!-------Mixer controls for card 0 [ALSA] alsa-info.sh: line 147: amixer: command not found alsa-info.sh: line 148: amixer: command not found !!-------Mixer controls for card 1 [HD] alsa-info.sh: line 147: amixer: command not found alsa-info.sh: line 148: amixer: command not found !!-------Mixer controls for card 2 [usbtv] alsa-info.sh: line 147: amixer: command not found alsa-info.sh: line 148: amixer: command not found !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module bnep hci_uart btbcm bluetooth 8021q garp stp llc uinput brcmfmac usbtv videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core brcmutil cfg80211 v4l2_common snd_usb_audio rfkill snd_hwdep videodev snd_usbmidi_lib media snd_rawmidi snd_seq_device bcm2835_thermal bcm2835_gpiomem bcm2835_wdt evdev snd_bcm2835 snd_pcm snd_timer snd uio_pdrv_genirq uio lirc_rpi lirc_dev rc_core fuse ipv6 !!ALSA/HDA dmesg !!-------------- [ 4.272480] random: nonblocking pool is initialized [ 4.323799] usbcore: registered new interface driver snd-usb-audio [ 4.411833] usbtv 1-1.5:1.0: Fushicai USBTV007 Audio-Video Grabber