[pulseaudio-tickets] [Bug 86676] Audio skips and repeats when increasing volume in applications

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Dec 1 20:50:06 PST 2014


https://bugs.freedesktop.org/show_bug.cgi?id=86676

--- Comment #8 from Raymond <superquad.vortex2 at gmail.com> ---
   6.183|   0.000) D: [alsa-sink-ALC269VB Analog] sink.c: Volume going down to
52428 at 4188579532
(   6.183|   0.000) D: [alsa-sink-ALC269VB Analog] sink.c: Next volume change
in 1990463 usec
(   6.183|   0.000) D: [alsa-sink-ALC269VB Analog] alsa-sink.c: Requested to
rewind 352768 bytes.
(   6.183|   0.000) D: [alsa-sink-ALC269VB Analog] alsa-sink.c: Limited to
352268 bytes.
(   6.183|   0.000) D: [alsa-sink-ALC269VB Analog] alsa-sink.c: before: 88067
(   6.183|   0.000) D: [alsa-sink-ALC269VB Analog] alsa-sink.c: after: 88067
(   6.183|   0.000) D: [alsa-sink-ALC269VB Analog] alsa-sink.c: Rewound 352268
bytes.
(   6.183|   0.000) D: [alsa-sink-ALC269VB Analog] sink.c: Processing rewind...
(   6.183|   0.000) D: [alsa-sink-ALC269VB Analog] sink.c: latency = 1358
(   6.183|   0.000) D: [alsa-sink-ALC269VB Analog] sink.c: Volume change to
52428 at 4186582562 was written 6642 usec late
(   8.187|   2.003) D: [alsa-sink-ALC269VB Analog] sink-input.c: Have to rewind
352268 bytes on render memblockq.
(   8.187|   0.000) D: [alsa-sink-ALC269VB Analog] source.c: Processing
rewind...
(   8.187|   0.000) D: [pulseaudio] core-subscribe.c: Dropped redundant event
due to change event.
(   8.192|   0.004) D: [pulseaudio] protocol-native.c: Client mpv changes
volume of sink input mpv - [HorribleSubs] Fate Stay Night - Unlimited Blade
Works - 01v2 [720p].mkv.
(  11.219|   3.027) D: [alsa-sink-ALC269VB Analog] protocol-native.c:
Requesting rewind due to end of underrun.
(  11.219|   0.000) D: [alsa-sink-ALC269VB Analog] alsa-sink.c: Requested to
rewind 352768 bytes.
(  11.219|   0.000) D: [alsa-sink-ALC269VB Analog] alsa-sink.c: Limited to
14512 bytes.
(  11.219|   0.000) D: [alsa-sink-ALC269VB Analog] alsa-sink.c: before: 3628
(  11.219|   0.000) D: [alsa-sink-ALC269VB Analog] alsa-sink.c: after: 3628
(  11.219|   0.000) D: [alsa-sink-ALC269VB Analog] alsa-sink.c: Rewound 14512
bytes.
(  11.219|   0.000) D: [alsa-sink-ALC269VB Analog] sink.c: Processing rewind...
(  11.219|   0.000) D: [alsa-sink-ALC269VB Analog] sink.c: latency = 1326
(  11.219|   0.000) D: [alsa-sink-ALC269VB Analog] sink-input.c: Have to rewind
14512 bytes on render memblockq.
(  11.219|   0.000) D: [alsa-sink-ALC269VB Analog] source.c: Processing
rewind...
(  12.302|   1.082) D: [pulseaudio] protocol-native.c: Client mpv changes
volume of sink input mpv - [HorribleSubs] Fate Stay Night - Unlimited Blade
Works - 01v2 [720p].mkv.
(  12.302|   0.000) D: [alsa-sink-ALC269VB Analog] alsa-sink.c: Requested
volume: front-left: 51118 /  78% / -6.47 dB,   front-right: 51118 /  78% /
-6.47 dB
(  12.302|   0.000) D: [alsa-sink-ALC269VB Analog] alsa-sink.c: Got hardware
volume: front-left: 51264 /  78% / -6.40 dB,   front-right: 51264 /  78% /
-6.40 dB
(  12.302|   0.000) D: [alsa-sink-ALC269VB Analog] alsa-sink.c: Calculated
software volume: front-left: 65349 / 100% / -0.07 dB,   front-right: 65349 /
100% / -0.07 dB (accurate-enough=yes)
(  12.302|   0.000) D: [alsa-sink-ALC269VB Analog] sink.c: Volume going down to
51118 at 4192781310
(  12.302|   0.000) D: [alsa-sink-ALC269VB Analog] sink.c: Next volume change
in 72898 usec
(  12.302|   0.000) D: [alsa-sink-ALC269VB Analog] sink.c: Next volume change
in 72854 usec
(  12.302|   0.000) I: [pulseaudio] module-stream-restore.c: Storing
volume/mute/device for stream sink-input-by-media-role:video.
(  12.302|   0.000) D: [alsa-sink-ALC269VB Analog] sink.c: Next volume change
in 72429 usec
(  12.303|   0.000) D: [alsa-sink-ALC269VB Analog] sink.c: Next volume change
in 72383 usec
(  12.303|   0.000) D: [alsa-sink-ALC269VB Analog] sink.c: Next volume change
in 72345 usec
(  12.303|   0.000) D: [alsa-sink-ALC269VB Analog] sink.c: Next volume change
in 72305 usec
(  12.303|   0.000) D: [alsa-sink-ALC269VB Analog] sink.c: Next volume change
in 71788 usec
(  12.303|   0.000) D: [alsa-sink-ALC269VB Analog] sink.c: Next volume change
in 71696 usec
(  12.303|   0.000) D: [alsa-sink-ALC269VB Analog] sink.c: Next volume change
in 71650 usec
(  12.303|   0.000) D: [alsa-sink-ALC269VB Analog] sink.c: Next volume change
in 71609 usec
(  12.304|   0.000) D: [alsa-sink-ALC269VB Analog] sink.c: Next volume change
in 70985 usec
(  12.375|   0.071) D: [alsa-sink-ALC269VB Analog] sink.c: Volume change to
51118 at 4192781310 was written 54 usec late
(  14.380|   2.005) D: [alsa-sink-ALC269VB Analog] alsa-sink.c: Written HW
volume did not match with the request: front-left: 51118 /  78% / -6.47 dB,  
front-right: 51118 /  78% / -6.47 dB (request) != front-left: 50580 /  77% /
-6.75 dB,   front-right: 50580 /  77% / -6.75 dB

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