** Description changed:
Hello.
I don't have any video during Ubuntu splash screen and also during the logon
procedure.
I only have video in GRUB and after the logon operation takes place.
After I type in my password (in blind mode), Ubuntu will then start normally
with correct video
Public bug reported:
Hello.
I don't have any video during Ubuntu splash screen and also during the logon
procedure.
I only have video in GRUB and after the logon operation takes place.
After I type in my password (in blind mode), Ubuntu will then start normally
with correct video settings
This problem is becoming constant.
How should I proceed.
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https://bugs.launchpad.net/bugs/1719004
Title:
cupsd assert failure: cupsd:
Yes this bug affects all ubuntu releases since at least 13.04
No I haven't found a solution yet. This was the best I came up with. You can
try to increase the default-fragments number but that will increase latency. A
number of 5 is a compromise between latency and probability of crash.
I
I think I found a way to at least minimize this issue. From the
pulseaudio logs I found that for the AC3 plugin it isn't using the
default fragment settings from /etc/pulse/daemon.conf which are:
default-fragments = 8
default-fragment-size-msec = 10
Instead it adjusts to the nearest latency with
Updated alsa-lib and alsa-plugins to latest version 1.0.27.
Unfortunately the a52 plugin makes pulseaudio crash immediately. Had to
compile the alsa-plugins against libav 9 instead of libav 0.8.6 (that
comes with raring) to make it work! Unfortunately the problem with audio
breaking up persists.
This also appears in the logs at least once:
D: [alsa-sink-] protocol-native.c: Requesting rewind due to end of underrun.
D: [alsa-sink-] protocol-native.c: Requesting rewind due to end of underrun.
D: [alsa-sink-] protocol-native.c: Requesting rewind due to end of underrun.
D: [alsa-sink-]
Thanks for giving attention to my problem.
The hardware decoder is integrated in the logitech Z-5500 speakers. I
don't have knowledge of any specific limit on the amount of data. There
is however information regarding a maximum hw buffer size on the
pulseaudio logs:
D: [pulseaudio] alsa-util.c:
Public bug reported:
I am encoding all audio in AC3 and sending it to my Logitech Z-5500
speakers through the SPDIF out jack on my laptop. Audio works fine for a
while until it breaks up randomly and pulseaudio eventually crashes. By
looking to the pulseaudio logs one can see some buffer
This is the pulseadio log where you can see the dca alsa plugin doing
it's job. There is no registry of audio breaks!
** Attachment added: pulseaudio log with dca alsa plugin
https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1188425/+attachment/3696819/+files/pulse_20130606.7z
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Public bug reported:
The apport-gpu-error-intel.py erros raises several times, and,
sometimes, the system frozen and needs restart.
ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: xorg 1:7.7+1ubuntu4
ProcVersionSignature: Ubuntu 3.5.0-27.46-generic 3.5.7.7
Uname: Linux 3.5.0-27-generic
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