--- alsa-info.normal.txt 2016-04-24 08:54:40.000000000 -0400 +++ alsa-info.noisy.txt 2016-04-24 08:54:21.037680482 -0400 @@ -3,7 +3,7 @@ !!ALSA Information Script v 0.4.64 !!################################ -!!Script ran on: Sun Apr 24 12:54:39 UTC 2016 +!!Script ran on: Sun Apr 24 12:54:19 UTC 2016 !!Linux Distribution @@ -146,26 +146,26 @@ ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x57, nsteps=0x57, stepsize=0x02, mute=0 Amp-Out vals: [0x00 0x00] - Converter: stream=1, channel=0 + Converter: stream=0, channel=0 PCM: rates [0x60]: 44100 48000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS - Power: setting=D0, actual=D0 + Power: setting=D3, actual=D3 Node 0x03 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Headphone Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Device: name="ALC3246 Analog", type="Audio", device=0 Amp-Out caps: ofs=0x57, nsteps=0x57, stepsize=0x02, mute=0 Amp-Out vals: [0x3f 0x3f] - Converter: stream=1, channel=0 + Converter: stream=0, channel=0 PCM: rates [0x60]: 44100 48000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS - Power: setting=D0, actual=D0 + Power: setting=D3, actual=D3 Node 0x04 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x05 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x06 [Audio Output] wcaps 0x611: Stereo Digital @@ -373,7 +373,7 @@ Pin-ctls: 0xc0: OUT HP Unsolicited: tag=01, enabled=1 Power states: D0 D1 D2 D3 EPSS - Power: setting=D0, actual=D0 + Power: setting=D3, actual=D3 Connection: 2 0x02 0x03* Node 0x22 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In @@ -507,7 +507,7 @@ crw-rw----+ 1 root audio 116, 8 Apr 24 08:45 /dev/snd/hwC0D0 crw-rw----+ 1 root audio 116, 9 Apr 24 08:45 /dev/snd/hwC0D2 crw-rw----+ 1 root audio 116, 4 Apr 24 08:47 /dev/snd/pcmC0D0c -crw-rw----+ 1 root audio 116, 3 Apr 24 08:54 /dev/snd/pcmC0D0p +crw-rw----+ 1 root audio 116, 3 Apr 24 08:53 /dev/snd/pcmC0D0p crw-rw----+ 1 root audio 116, 5 Apr 24 08:47 /dev/snd/pcmC0D3p crw-rw----+ 1 root audio 116, 6 Apr 24 08:47 /dev/snd/pcmC0D7p crw-rw----+ 1 root audio 116, 7 Apr 24 08:47 /dev/snd/pcmC0D8p @@ -528,7 +528,7 @@ **** List of PLAYBACK Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: ALC3246 Analog [ALC3246 Analog] - Subdevices: 0/1 + Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0] Subdevices: 1/1 @@ -869,8 +869,8 @@ control.18 { iface PCM name 'Playback Channel Map' - value.0 3 - value.1 4 + value.0 0 + value.1 0 comment { access read type INTEGER