Bug #1445861 “Subwoofer drops out when playback ends” : Bugs : alsa-driver package : Ubuntu

Revision history for this message

UltyX (ultyx1) wrote on 2015-04-19:

#1

AlsaInfo.txt Edit (59.1 KiB, text/plain; charset="utf-8")
BootDmesg.txt Edit (66.6 KiB, text/plain; charset="utf-8")
CurrentDmesg.txt Edit (1.2 KiB, text/plain; charset="utf-8")
Dependencies.txt Edit (3.3 KiB, text/plain; charset="utf-8")
ProcEnviron.txt Edit (313 bytes, text/plain; charset="utf-8")
PulseList.txt Edit (31.0 KiB, text/plain; charset="utf-8")

Revision history for this message

Raymond (superquad-vortex2) wrote on 2015-04-19:

#3

Default sample spec: s16le 2ch 44100Hz
Default channel map: front-left,front-right
Default sink name: alsa_output.pci-0000_01_00.1.hdmi-stereo
Default source name: alsa_output.pci-0000_01_00.1.hdmi-stereo.monitor

active profile: <output:hdmi-stereo>
sinks:
  alsa_output.pci-0000_01_00.1.hdmi-stereo/#0: GK104 HDMI Audio Controller Digital Stereo (HDMI)
sources:
  alsa_output.pci-0000_01_00.1.hdmi-stereo.monitor/#0: Monitor of GK104 HDMI Audio Controller Digital Stereo (HDMI)
ports:
  hdmi-output-0: HDMI / DisplayPort (priority 5900, latency offset 0 usec, available: no)
   properties:
    device.icon_name = "video-display"
  hdmi-output-1: HDMI / DisplayPort 2 (priority 5800, latency offset 0 usec, available: no)
   properties:
    device.icon_name = "video-display"
  hdmi-output-2: HDMI / DisplayPort 3 (priority 5700, latency offset 0 usec, available: no)
   properties:
    device.icon_name = "video-display"
  hdmi-output-3: HDMI / DisplayPort 4 (priority 5600, latency offset 0 usec, available: no)
   properties:
    device.icon_name = "video-display"

your hdmi seem not detected

xrandr --verbose

Changed in alsa-driver (Ubuntu):
status:	New → Incomplete

penalvch (penalvch) on 2015-04-19

tags:

added: bios-outdated-1702

Revision history for this message

UltyX (ultyx1) wrote on 2015-04-19:

#4

Download full text (12.3 KiB)

xrandr --verbose
Screen 0: minimum 8 x 8, current 3600 x 1080, maximum 16384 x 16384
DVI-I-0 disconnected (normal left inverted right x axis y axis)
        Identifier: 0x27e
        Timestamp: 22077747
        Subpixel: unknown
        Clones:
        CRTCs: 0 1 2 3
        Transform: 1.000000 0.000000 0.000000
                    0.000000 1.000000 0.000000
                    0.000000 0.000000 1.000000
                   filter:
        BorderDimensions: 4
                supported: 4
        Border: 0 0 0 0
                range: (0, 65535)
        SignalFormat: VGA
                supported: VGA
        ConnectorType: DVI-I
        ConnectorNumber: 0
        _ConnectorLocation: 0
DVI-I-1 connected primary 1920x1080+1680+0 (0x282) normal (normal left inverted right x axis y axis) 531mm x 298mm
        Identifier: 0x27f
        Timestamp: 22077747
        Subpixel: unknown
        Gamma: 1.0:1.0:1.0
        Brightness: 1.0
        Clones:
        CRTC: 0
        CRTCs: 0 1 2 3
        Transform: 1.000000 0.000000 0.000000
                    0.000000 1.000000 0.000000
                    0.000000 0.000000 1.000000
                   filter:
        EDID:
                00ffffffffffff0009d1107f45540000
                2a16010380351e782e48a0a654549f26
                0d5054a56b803168317c4568457c6168
                617c953c0101023a801871382d40582c
                4500132a2100001e000000ff004c4143
                3036373530534c300a20000000fd0038
                901ea021000a202020202020000000fc
                0042656e5120584c32343131540a012a
                02010400fe5b80a07038354030203500
                132a2100001a866f80a0703840403020
                3500132a2100001a8a4d80a070382c40
                30203500132b2100001a057c80587038
                124018203500132b2100001e00000000
                00000000000000000000000000000000
                00000000000000000000000000000000
                000000000000000000000000000000e6
        BorderDimensions: 4
                supported: 4
        Border: 0 0 0 0
                range: (0, 65535)
        SignalFormat: TMDS
                supported: TMDS
        ConnectorType: DVI-I
        ConnectorNumber: 0
        _ConnectorLocation: 0
  1920x1080 (0x280) 148.5MHz +HSync +VSync +preferred
        h: width 1920 start 2008 end 2052 total 2200 skew 0 clock 67.5KHz
        v: height 1080 start 1084 end 1089 total 1125 clock 60.0Hz
  1920x1080 (0x281) 317.5MHz +HSync +VSync
        h: width 1920 start 1944 end 1976 total 2008 skew 0 clock 158.1KHz
        v: height 1080 start 10...

xrandr --verbose
Screen 0: minimum 8 x 8, current 3600 x 1080, maximum 16384 x 16384
DVI-I-0 disconnected (normal left inverted right x axis y axis)
        Identifier: 0x27e
        Timestamp:  22077747
        Subpixel:   unknown
        Clones:    
        CRTCs:      0 1 2 3
        Transform:  1.000000 0.000000 0.000000
                    0.000000 1.000000 0.000000
                    0.000000 0.000000 1.000000
                   filter: 
        BorderDimensions: 4 
                supported: 4
        Border: 0 0 0 0 
                range: (0, 65535)
        SignalFormat: VGA 
                supported: VGA
        ConnectorType: DVI-I 
        ConnectorNumber: 0 
        _ConnectorLocation: 0 
DVI-I-1 connected primary 1920x1080+1680+0 (0x282) normal (normal left inverted right x axis y axis) 531mm x 298mm
        Identifier: 0x27f
        Timestamp:  22077747
        Subpixel:   unknown
        Gamma:      1.0:1.0:1.0
        Brightness: 1.0
        Clones:    
        CRTC:       0
        CRTCs:      0 1 2 3
        Transform:  1.000000 0.000000 0.000000
                    0.000000 1.000000 0.000000
                    0.000000 0.000000 1.000000
                   filter: 
        EDID: 
                00ffffffffffff0009d1107f45540000
                2a16010380351e782e48a0a654549f26
                0d5054a56b803168317c4568457c6168
                617c953c0101023a801871382d40582c
                4500132a2100001e000000ff004c4143
                3036373530534c300a20000000fd0038                                                                                                                
                901ea021000a202020202020000000fc                                                                                                                
                0042656e5120584c32343131540a012a                                                                                                                
                02010400fe5b80a07038354030203500                                                                                                                
                132a2100001a866f80a0703840403020                                                                                                                
                3500132a2100001a8a4d80a070382c40
                30203500132b2100001a057c80587038
                124018203500132b2100001e00000000
                00000000000000000000000000000000
                00000000000000000000000000000000
                000000000000000000000000000000e6
        BorderDimensions: 4 
                supported: 4
        Border: 0 0 0 0 
                range: (0, 65535)
        SignalFormat: TMDS 
                supported: TMDS
        ConnectorType: DVI-I 
        ConnectorNumber: 0 
        _ConnectorLocation: 0 
  1920x1080 (0x280)  148.5MHz +HSync +VSync +preferred
        h: width  1920 start 2008 end 2052 total 2200 skew    0 clock   67.5KHz
        v: height 1080 start 1084 end 1089 total 1125           clock   60.0Hz
  1920x1080 (0x281)  317.5MHz +HSync +VSync
        h: width  1920 start 1944 end 1976 total 2008 skew    0 clock  158.1KHz
        v: height 1080 start 1083 end 1088 total 1098           clock  144.0Hz
  1920x1080 (0x282)  285.5MHz +HSync -VSync *current
        h: width  1920 start 1968 end 2000 total 2080 skew    0 clock  137.3KHz
        v: height 1080 start 1083 end 1088 total 1144           clock  120.0Hz
  1920x1080 (0x283)  235.5MHz +HSync -VSync
        h: width  1920 start 1968 end 2000 total 2080 skew    0 clock  113.2KHz
        v: height 1080 start 1083 end 1088 total 1133           clock   99.9Hz
  1920x1080 (0x284)  198.5MHz +HSync -VSync
        h: width  1920 start 1968 end 2000 total 2080 skew    0 clock   95.4KHz
        v: height 1080 start 1083 end 1088 total 1124           clock   84.9Hz
  1440x900 (0x285)  182.8MHz +HSync -VSync
        h: width  1440 start 1488 end 1520 total 1600 skew    0 clock  114.2KHz
        v: height  900 start  903 end  909 total  953           clock  119.9Hz
  1280x1024 (0x286)  135.0MHz +HSync +VSync
        h: width  1280 start 1296 end 1440 total 1688 skew    0 clock   80.0KHz
        v: height 1024 start 1025 end 1028 total 1066           clock   75.0Hz
  1024x768 (0x287)  115.5MHz +HSync -VSync
        h: width  1024 start 1072 end 1104 total 1184 skew    0 clock   97.6KHz
        v: height  768 start  771 end  775 total  813           clock  120.0Hz
  1024x768 (0x288)  113.3MHz -HSync +VSync
        h: width  1024 start 1096 end 1208 total 1392 skew    0 clock   81.4KHz
        v: height  768 start  769 end  772 total  814           clock  100.0Hz
  1024x768 (0x289)   78.8MHz +HSync +VSync
        h: width  1024 start 1040 end 1136 total 1312 skew    0 clock   60.0KHz
        v: height  768 start  769 end  772 total  800           clock   75.0Hz
  1024x768 (0x28a)   65.0MHz -HSync -VSync
        h: width  1024 start 1048 end 1184 total 1344 skew    0 clock   48.4KHz
        v: height  768 start  771 end  777 total  806           clock   60.0Hz
  800x600 (0x28b)   73.2MHz +HSync -VSync
        h: width   800 start  848 end  880 total  960 skew    0 clock   76.3KHz
        v: height  600 start  603 end  607 total  636           clock  120.0Hz
  800x600 (0x28c)   68.2MHz -HSync +VSync
        h: width   800 start  848 end  936 total 1072 skew    0 clock   63.6KHz
        v: height  600 start  601 end  604 total  636           clock  100.0Hz
  800x600 (0x28d)   49.5MHz +HSync +VSync
        h: width   800 start  816 end  896 total 1056 skew    0 clock   46.9KHz
        v: height  600 start  601 end  604 total  625           clock   75.0Hz
  800x600 (0x28e)   40.0MHz +HSync +VSync
        h: width   800 start  840 end  968 total 1056 skew    0 clock   37.9KHz
        v: height  600 start  601 end  605 total  628           clock   60.3Hz
  640x480 (0x28f)   52.4MHz -HSync +VSync
        h: width   640 start  680 end  744 total  848 skew    0 clock   61.8KHz
        v: height  480 start  481 end  484 total  515           clock  120.0Hz
  640x480 (0x290)   43.2MHz -HSync +VSync
        h: width   640 start  680 end  744 total  848 skew    0 clock   50.9KHz
        v: height  480 start  481 end  484 total  509           clock  100.0Hz
  640x480 (0x291)   31.5MHz -HSync -VSync
        h: width   640 start  656 end  720 total  840 skew    0 clock   37.5KHz
        v: height  480 start  481 end  484 total  500           clock   75.0Hz
  640x480 (0x292)   25.2MHz -HSync -VSync
        h: width   640 start  656 end  752 total  800 skew    0 clock   31.5KHz
        v: height  480 start  490 end  492 total  525           clock   59.9Hz
HDMI-0 connected 1680x1050+0+0 (0x294) normal (normal left inverted right x axis y axis) 474mm x 296mm
        Identifier: 0x293
        Timestamp:  22077747
        Subpixel:   unknown
        Gamma:      1.0:1.0:1.0
        Brightness: 1.0
        Clones:    
        CRTC:       1
        CRTCs:      0 1 2 3
        Transform:  1.000000 0.000000 0.000000
                    0.000000 1.000000 0.000000
                    0.000000 0.000000 1.000000
                   filter: 
        EDID: 
                00ffffffffffff001e6d6f56c43f0400
                02120103ea312078ea56b5a7573baa26
                0f5054a76b80950081808140714f0101
                0101010101017c2e90a0601a1e403020
                3600da281100001a21399030621a2740
                68b03600da281100001c000000fd0038
                4b1e530f000a202020202020000000fc
                004c323237570a2020202020202000b5
        BorderDimensions: 4 
                supported: 4
        Border: 0 0 0 0 
                range: (0, 65535)
        SignalFormat: TMDS 
                supported: TMDS
        ConnectorType: HDMI 
        ConnectorNumber: 2 
        _ConnectorLocation: 2 
  1680x1050 (0x294)  119.0MHz +HSync -VSync *current +preferred
        h: width  1680 start 1728 end 1760 total 1840 skew    0 clock   64.7KHz
        v: height 1050 start 1053 end 1059 total 1080           clock   59.9Hz
  1680x1050 (0x295)  146.2MHz -HSync +VSync
        h: width  1680 start 1784 end 1960 total 2240 skew    0 clock   65.3KHz
        v: height 1050 start 1053 end 1059 total 1089           clock   60.0Hz
  1440x900 (0x296)  106.5MHz -HSync +VSync
        h: width  1440 start 1520 end 1672 total 1904 skew    0 clock   55.9KHz
        v: height  900 start  903 end  909 total  934           clock   59.9Hz
  1280x1024 (0x286)  135.0MHz +HSync +VSync
        h: width  1280 start 1296 end 1440 total 1688 skew    0 clock   80.0KHz
        v: height 1024 start 1025 end 1028 total 1066           clock   75.0Hz
  1280x1024 (0x297)  108.0MHz +HSync +VSync
        h: width  1280 start 1328 end 1440 total 1688 skew    0 clock   64.0KHz
        v: height 1024 start 1025 end 1028 total 1066           clock   60.0Hz
  1280x960 (0x298)  108.0MHz +HSync +VSync
        h: width  1280 start 1376 end 1488 total 1800 skew    0 clock   60.0KHz
        v: height  960 start  961 end  964 total 1000           clock   60.0Hz
  1152x864 (0x299)  108.0MHz +HSync +VSync
        h: width  1152 start 1216 end 1344 total 1600 skew    0 clock   67.5KHz
        v: height  864 start  865 end  868 total  900           clock   75.0Hz
  1024x768 (0x289)   78.8MHz +HSync +VSync
        h: width  1024 start 1040 end 1136 total 1312 skew    0 clock   60.0KHz
        v: height  768 start  769 end  772 total  800           clock   75.0Hz
  1024x768 (0x28a)   65.0MHz -HSync -VSync
        h: width  1024 start 1048 end 1184 total 1344 skew    0 clock   48.4KHz
        v: height  768 start  771 end  777 total  806           clock   60.0Hz
  800x600 (0x28d)   49.5MHz +HSync +VSync
        h: width   800 start  816 end  896 total 1056 skew    0 clock   46.9KHz
        v: height  600 start  601 end  604 total  625           clock   75.0Hz
  800x600 (0x28e)   40.0MHz +HSync +VSync
        h: width   800 start  840 end  968 total 1056 skew    0 clock   37.9KHz
        v: height  600 start  601 end  605 total  628           clock   60.3Hz
  800x600 (0x29a)   36.0MHz +HSync +VSync
        h: width   800 start  824 end  896 total 1024 skew    0 clock   35.2KHz
        v: height  600 start  601 end  603 total  625           clock   56.2Hz
  640x480 (0x291)   31.5MHz -HSync -VSync
        h: width   640 start  656 end  720 total  840 skew    0 clock   37.5KHz
        v: height  480 start  481 end  484 total  500           clock   75.0Hz
  640x480 (0x292)   25.2MHz -HSync -VSync
        h: width   640 start  656 end  752 total  800 skew    0 clock   31.5KHz
        v: height  480 start  490 end  492 total  525           clock   59.9Hz
DP-0 disconnected (normal left inverted right x axis y axis)
        Identifier: 0x29b
        Timestamp:  22077747
        Subpixel:   unknown
        Clones:    
        CRTCs:      0 1 2 3
        Transform:  1.000000 0.000000 0.000000
                    0.000000 1.000000 0.000000
                    0.000000 0.000000 1.000000
                   filter: 
        BorderDimensions: 4 
                supported: 4
        Border: 0 0 0 0 
                range: (0, 65535)
        SignalFormat: TMDS 
                supported: TMDS
        ConnectorType: DisplayPort 
        ConnectorNumber: 3 
        _ConnectorLocation: 3 
DVI-D-0 disconnected (normal left inverted right x axis y axis)
        Identifier: 0x29c
        Timestamp:  22077747
        Subpixel:   unknown
        Clones:    
        CRTCs:      0 1 2 3
        Transform:  1.000000 0.000000 0.000000
                    0.000000 1.000000 0.000000
                    0.000000 0.000000 1.000000
                   filter: 
        BorderDimensions: 4 
                supported: 4
        Border: 0 0 0 0 
                range: (0, 65535)
        SignalFormat: TMDS 
                supported: TMDS
        ConnectorType: DVI-D 
        ConnectorNumber: 1 
        _ConnectorLocation: 1 
DP-1 disconnected (normal left inverted right x axis y axis)
        Identifier: 0x29d
        Timestamp:  22077747
        Subpixel:   unknown
        Clones:    
        CRTCs:      0 1 2 3
        Transform:  1.000000 0.000000 0.000000
                    0.000000 1.000000 0.000000
                    0.000000 0.000000 1.000000
                   filter: 
        BorderDimensions: 4 
                supported: 4
        Border: 0 0 0 0 
                range: (0, 65535)
        SignalFormat: DisplayPort 
                supported: DisplayPort
        ConnectorType: DisplayPort 
        ConnectorNumber: 3 
        _ConnectorLocation: 3

Revision history for this message

Raymond (superquad-vortex2) wrote on 2015-04-20:

#5

seem your BENQ display are connected DVI-I-1 connected primary

not sure why default sink change to non available HDMI when you have both USB audio and onboard analog device available

https://wiki.ubuntu.com/PulseAudio/Log

did you customise default.pa to select any specified sink ?

control.37 {
  iface CARD
  name 'Line Out Front Jack'
  value true
  comment {
   access read
   type BOOLEAN
   count 1
  }
}
control.38 {
  iface CARD
  name 'Line Out Surround Jack'
  value true
  comment {
   access read
   type BOOLEAN
   count 1
  }
}
control.39 {
  iface CARD
  name 'Line Out CLFE Jack'
  value true
  comment {
   access read
   type BOOLEAN
   count 1
  }
}

Revision history for this message

UltyX (ultyx1) wrote on 2015-04-20:

#6

pulseverbose.log Edit (449.0 KiB, text/plain)

> did you customise default.pa to select any specified sink ?
Not to my knowledge. I only used the default kde device preferences tool to pick my sound card and set it to 5.1 and mark it as most preferred. And I used alsamixer to unmute/set volume on the different channels.

> https://wiki.ubuntu.com/PulseAudio/Log
I set enable-lfe-remixing = yes back to 'no' and then went through the process of reproducing the subwoofer sound drops out bug on my system:
1. Ran the commands:
echo autospawn = no >> ~/.config/pulse/client.conf #use ~/.pulse/client.conf on Ubuntu <= 12.10
killall pulseaudio
LANG=C pulseaudio -vvvv --log-time=1 > ~/pulseverbose.log 2>&1

2. Started Clementine to play some bass heavy audio: Result no subwoofer output
3. Went into device preferences and set my buildin card to stereo output and after about a sec. back to 5.1: Result subwoofer output worked for the still playing song.
4. After playback of the song was ended I tried playing it again: Result no subwoofer output
5. ^c

Revision history for this message

Raymond (superquad-vortex2) wrote on 2015-04-20:

#7

Download full text (4.5 KiB)

51.446| 2.302) D: [pulseaudio] module-suspend-on-idle.c: Sink alsa_output.pci-0000_00_1b.0.analog-stereo becomes idle, timeout in 5 seconds.
( 51.446| 0.000) D: [alsa-sink-ALC1150 Analog] sink-input.c: Have to rewind 15840 bytes on render memblockq.
( 51.446| 0.000) D: [alsa-sink-ALC1150 Analog] sink-input.c: Have to rewind 31680 bytes on implementor.
( 51.446| 0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: hwbuf_unused=0
( 51.446| 0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: setting avail_min=15502
( 51.446| 0.000) D: [alsa-sink-ALC1150 Analog] sink.c: Requesting rewind due to started move
( 51.446| 0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: Requested volume: 0: 55% 1: 55%
( 51.446| 0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: in dB: 0: -15,75 dB 1: -15,75 dB
( 51.446| 0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: Got hardware volume: 0: 55% 1: 55%
( 51.446| 0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: in dB: 0: -15,60 dB 1: -15,60 dB
( 51.446| 0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: Calculated software volume: 0: 99% 1: 99% (accurate-enough=yes)
( 51.446| 0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: in dB: 0: -0,15 dB 1: -0,15 dB
( 51.446| 0.000) D: [alsa-sink-ALC1150 Analog] sink.c: Volume not changing
( 51.446| 0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: Requested to rewind 65536 bytes.
( 51.446| 0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: Limited to 15428 bytes.
( 51.446| 0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: before: 3857
( 51.446| 0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: after: 3857
( 51.446| 0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: Rewound 15428 bytes.
( 51.446| 0.000) D: [alsa-sink-ALC1150 Analog] sink.c: Processing rewind...
( 51.446| 0.000) D: [alsa-sink-ALC1150 Analog] sink.c: latency = 1937
( 51.446| 0.000) D: [alsa-sink-ALC1150 Analog] source.c: Processing rewind...
( 51.446| 0.000) D: [pulseaudio] module-suspend-on-idle.c: Sink alsa_output.pci-0000_00_1b.0.analog-stereo becomes idle, timeout in 5 seconds.
( 51.446| 0.000) D: [pulseaudio] module-rescue-streams.c: No sink inputs to move away.
( 51.446| 0.000) D: [pulseaudio] module-rescue-streams.c: No source outputs to move away.
( 51.446| 0.000) D: [pulseaudio] core-subscribe.c: Dropped redundant event due to remove event.
( 51.446| 0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: Thread shutting down
( 51.447| 0.000) I: [pulseaudio] sink.c: Freeing sink 3 "alsa_output.pci-0000_00_1b.0.analog-stereo"
( 51.447| 0.000) I: [pulseaudio] source.c: Freeing source 4 "alsa_output.pci-0000_00_1b.0.analog-stereo.monitor"
( 51.447| 0.000) D: [pulseaudio] module-rescue-streams.c: No source outputs to move away.
( 51.447| 0.000) D: [alsa-source-ALC1150 Analog] alsa-source.c: Thread shutting down
( 51.447| 0.000) I: [pulseaudio] source.c: Freeing source 5 "alsa_input.pci-0000_00_1b.0.analog-stereo"
( 51.448| 0.001) D: [pulseaudio] reserve-wrap.c: Successfully acquired reservation lock on device 'Audio0'
( 51.449| 0.000) D: [pulseaudio] reserve-wrap.c: Succes...

51.446|   2.302) D: [pulseaudio] module-suspend-on-idle.c: Sink alsa_output.pci-0000_00_1b.0.analog-stereo becomes idle, timeout in 5 seconds.
(  51.446|   0.000) D: [alsa-sink-ALC1150 Analog] sink-input.c: Have to rewind 15840 bytes on render memblockq.
(  51.446|   0.000) D: [alsa-sink-ALC1150 Analog] sink-input.c: Have to rewind 31680 bytes on implementor.
(  51.446|   0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: hwbuf_unused=0
(  51.446|   0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: setting avail_min=15502
(  51.446|   0.000) D: [alsa-sink-ALC1150 Analog] sink.c: Requesting rewind due to started move
(  51.446|   0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: Requested volume: 0:  55% 1:  55%
(  51.446|   0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c:            in dB: 0: -15,75 dB 1: -15,75 dB
(  51.446|   0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: Got hardware volume: 0:  55% 1:  55%
(  51.446|   0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c:               in dB: 0: -15,60 dB 1: -15,60 dB
(  51.446|   0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: Calculated software volume: 0:  99% 1:  99% (accurate-enough=yes)
(  51.446|   0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c:                      in dB: 0: -0,15 dB 1: -0,15 dB
(  51.446|   0.000) D: [alsa-sink-ALC1150 Analog] sink.c: Volume not changing
(  51.446|   0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: Requested to rewind 65536 bytes.
(  51.446|   0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: Limited to 15428 bytes.
(  51.446|   0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: before: 3857
(  51.446|   0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: after: 3857
(  51.446|   0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: Rewound 15428 bytes.
(  51.446|   0.000) D: [alsa-sink-ALC1150 Analog] sink.c: Processing rewind...
(  51.446|   0.000) D: [alsa-sink-ALC1150 Analog] sink.c: latency = 1937
(  51.446|   0.000) D: [alsa-sink-ALC1150 Analog] source.c: Processing rewind...
(  51.446|   0.000) D: [pulseaudio] module-suspend-on-idle.c: Sink alsa_output.pci-0000_00_1b.0.analog-stereo becomes idle, timeout in 5 seconds.
(  51.446|   0.000) D: [pulseaudio] module-rescue-streams.c: No sink inputs to move away.
(  51.446|   0.000) D: [pulseaudio] module-rescue-streams.c: No source outputs to move away.
(  51.446|   0.000) D: [pulseaudio] core-subscribe.c: Dropped redundant event due to remove event.
(  51.446|   0.000) D: [alsa-sink-ALC1150 Analog] alsa-sink.c: Thread shutting down
(  51.447|   0.000) I: [pulseaudio] sink.c: Freeing sink 3 "alsa_output.pci-0000_00_1b.0.analog-stereo"
(  51.447|   0.000) I: [pulseaudio] source.c: Freeing source 4 "alsa_output.pci-0000_00_1b.0.analog-stereo.monitor"
(  51.447|   0.000) D: [pulseaudio] module-rescue-streams.c: No source outputs to move away.
(  51.447|   0.000) D: [alsa-source-ALC1150 Analog] alsa-source.c: Thread shutting down
(  51.447|   0.000) I: [pulseaudio] source.c: Freeing source 5 "alsa_input.pci-0000_00_1b.0.analog-stereo"
(  51.448|   0.001) D: [pulseaudio] reserve-wrap.c: Successfully acquired reservation lock on device 'Audio0'
(  51.449|   0.000) D: [pulseaudio] reserve-wrap.c: Successfully create reservation lock monitor for device 'Audio0'
(  51.449|   0.000) D: [pulseaudio] alsa-util.c: Trying surround51:0 with SND_PCM_NO_AUTO_FORMAT ...
(  51.449|   0.000) D: [pulseaudio] alsa-util.c: Managed to open surround51:0
(  51.449|   0.000) I: [pulseaudio] alsa-util.c: Trying to disable ALSA period wakeups, using timers only
(  51.449|   0.000) D: [pulseaudio] alsa-util.c: Maximum hw buffer size is 123 ms
(  51.449|   0.000) I: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_buffer_size_near() failed: Invalid argument
(  51.449|   0.000) I: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_period_size_near() failed: Invalid argument
(  51.449|   0.000) I: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_buffer_size_near() failed: Invalid argument
(  51.480|   0.030) D: [pulseaudio] alsa-util.c: Set only period size (to 88200 samples).
(  51.480|   0.000) I: [pulseaudio] alsa-util.c: ALSA period wakeups disabled
(  51.480|   0.000) I: [pulseaudio] alsa-sink.c: Successfully opened device surround51:0.

strange that

51.449|   0.000) I: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_buffer_size_near() failed: Invalid argument
(  51.449|   0.000) I: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_period_size_near() failed: Invalid argument
(  51.449|   0.000) I: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_buffer_size_near() failed: Invalid argument

penalvch (penalvch) on 2015-04-20

Changed in alsa-driver (Ubuntu):
importance:	Undecided → Medium
status:	Incomplete → New

Revision history for this message

Raymond (superquad-vortex2) wrote on 2015-04-20:

#8

as you are not using 48000Hz 6 channels

it depend on your HDA controller don't has 128 bytes alignment in period bytes restriction

( 2.009| 0.000) I: [pulseaudio] sink.c: device.vendor.id = "8086"
( 2.009| 0.000) I: [pulseaudio] sink.c: device.vendor.name = "Intel Corporation"
( 2.009| 0.000) I: [pulseaudio] sink.c: device.product.id = "8d20"
( 2.009| 0.000) I: [pulseaudio] sink.c: device.product.name = "Wellsburg HD Audio Controller"
( 2.009| 0.000) I: [pulseaudio] sink.c: device.form_factor = "internal"
( 2.009| 0.000) I: [pulseaudio] sink.c: device.string = "surround51:0"
( 2.009| 0.000) I: [pulseaudio] sink.c: device.buffering.buffer_size = "65520"
( 2.009| 0.000) I: [pulseaudio] sink.c: device.buffering.fragment_size = "32760"
( 2.009| 0.000) I: [pulseaudio] sink.c: device.access_mode = "mmap+timer"
( 2.009| 0.000) I: [pulseaudio] sink.c: device.profile.name = "analog-surround-51"
( 2.009| 0.000) I: [pulseaudio] sink.c: device.profile.description = "Analog Surround 5.1"

Revision history for this message

Raymond (superquad-vortex2) wrote on 2015-04-22:

#9

http://cgit.freedesktop.org/pulseaudio/pulseaudio/log/?qt=grep&q=lfe

Revision history for this message

Raymond (superquad-vortex2) wrote on 2015-04-22:

#10

http://cgit.freedesktop.org/pulseaudio/pulseaudio/commit/?id=732348c9d9d97b0820caca0c7aad67a2fd83c8dd

do you mean this patch still not fix your problem ?

Revision history for this message

Raymond (superquad-vortex2) wrote on 2015-04-22:

#11

51.449| 0.000) D: [pulseaudio] alsa-util.c: Maximum hw buffer size is 123 ms
( 51.449| 0.000) I: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_buffer_size_near() failed: Invalid argument
( 51.449| 0.000) I: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_period_size_near() failed: Invalid argument
( 51.449| 0.000) I: [pulseaudio] alsa-util.c: snd_pcm_hw_params_set_buffer_size_near() failed: Invalid argument

http://cgit.freedesktop.org/pulseaudio/pulseaudio/commit/src/modules/alsa/alsa-util.c?id=3c73e2130fd65e147c487b0b84c1a8b6a8afa04c

Revision history for this message

UltyX (ultyx1) wrote on 2015-04-22:

#12

> do you mean this patch still not fix your problem ?
I'm not a developer, so all I can say to the patch is that the description seems to fit. If this patch is present in the pulseaudio package which shipped with ubuntu 14.10 then this patch did not fix the problem.

Revision history for this message

Marcus Tomlinson (marcustomlinson) wrote on 2020-03-05:

#13

This release of Ubuntu is no longer receiving maintenance updates. If this is still an issue on a maintained version of Ubuntu please let us know.

Changed in alsa-driver (Ubuntu):
status:	New → Incomplete

Revision history for this message

Launchpad Janitor (janitor) wrote on 2020-05-05:

#14

[Expired for alsa-driver (Ubuntu) because there has been no activity for 60 days.]

Changed in alsa-driver (Ubuntu):
status:	Incomplete → Expired

Ubuntu
alsa-driver package

Subwoofer drops out when playback ends

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Ubuntualsa-driver package

Subwoofer drops out when playback ends

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alsa-driver package