[mythtv-users] Upmixing with 0.25

Karl Newman newmank1 at asme.org
Wed May 16 14:03:37 UTC 2012


On Wed, May 16, 2012 at 1:52 AM, Jean-Yves Avenard <jyavenard at gmail.com> wrote:
> On 16 May 2012 13:37, Karl Newman <newmank1 at asme.org> wrote:
>
>> I did do that (-v audio), and loglevel debug on a different run but
>> the log result was the same--that's all I got. There's no visible
>> error, it's just a freeze (I left it for about 5 minutes but it never
>> recovered). It's not an ALSA problem because as I mentioned, it works
>> fine with the ALSA tools (speaker-test and aplay). I forgot to mention
>
> And how does that rule out not being an alsa problem?
>
> the log you attached weren't with -v audio.
>
> If you want some help, provide the required information...
>
> Otherwise, you'll be on your own

Well, if I were to take this result to the ALSA list, they'd almost
certainly tell me "If it's working with the ALSA tools, then it's a
Myth problem." Also, this asound.conf used to work with MythTV 0.17
through 0.24 (albeit on different hardware). Anyway, I tested it
again. This time I didn't even get a "Please Wait" screen--it froze
right on the Watch Recordings screen. The log still doesn't show any
errors at the point of the freeze. But here's the entire log:

2012-05-16 06:39:19.840041 C [25139/25139] thread_unknown
mythcommandlineparser.cpp:2534 (ConfigureLogging) - mythfrontend
version: fixes/0.25 [v0.25-51-g1a671d0] www.mythtv.org
2012-05-16 06:39:19.840076 N [25139/25139] thread_unknown
mythcommandlineparser.cpp:2536 (ConfigureLogging) - Enabled verbose
msgs:  general audio
2012-05-16 06:39:19.840185 N [25139/25139] thread_unknown
logging.cpp:1176 (logStart) - Setting Log Level to LOG_DEBUG
2012-05-16 06:39:19.840262 I [25139/25139] thread_unknown
logging.cpp:229 (FileLogger) - Added logging to the console
2012-05-16 06:39:19.885069 I [25139/25139] thread_unknown
logging.cpp:238 (FileLogger) - Added logging to
/var/log/mythtv/mythfrontend.20120516063919.25139.log
2012-05-16 06:39:19.885129 I [25139/25139] thread_unknown
logging.cpp:425 (DatabaseLogger) - Added database logging to table
logging
2012-05-16 06:39:19.885302 N [25139/25139] thread_unknown
logging.cpp:1215 (logStart) - Setting up SIGHUP handler
2012-05-16 06:39:19.885488 N [25139/25139] thread_unknown
mythdirs.cpp:51 (InitializeMythDirs) - Using runtime prefix = /usr
2012-05-16 06:39:19.885516 N [25139/25139] thread_unknown
mythdirs.cpp:64 (InitializeMythDirs) - Using configuration directory =
/home/mythtv/.mythtv
2012-05-16 06:39:19.885734 I [25139/25139] CoreContext
mythcorecontext.cpp:227 (Init) - Assumed character encoding:
en_US.utf8
2012-05-16 06:39:19.885745 W [25139/25139] CoreContext
mythcorecontext.cpp:234 (Init) - This application expects to be
running a locale that specifies a UTF-8 codeset, and many features may
behave improperly with your current language settings. Please set the
LC_ALL or LC_CTYPE, and LANG variable(s) in the environment in which
this program is executed to include a UTF-8 codeset (such as
'en_US.UTF-8').
2012-05-16 06:39:19.886013 E [25139/25139] CoreContext
configuration.cpp:64 (Load) - Error parsing:
/home/mythtv/.mythtv/config.xml at line: 1  column: 1
2012-05-16 06:39:19.886022 E [25139/25139] CoreContext
configuration.cpp:66 (Load) - Error Msg: unexpected end of file
2012-05-16 06:39:19.886390 I [25139/25139] CoreContext
mythcontext.cpp:481 (LoadDatabaseSettings) - Using localhost value of
homeroom
2012-05-16 06:39:19.886477 E [25139/25139] CoreContext
configuration.cpp:64 (Load) - Error parsing:
/home/mythtv/.mythtv/config.xml at line: 1  column: 1
2012-05-16 06:39:19.886483 E [25139/25139] CoreContext
configuration.cpp:66 (Load) - Error Msg: unexpected end of file
2012-05-16 06:39:19.896563 N [25139/25139] CoreContext
mythcorecontext.cpp:1270 (InitLocale) - Setting QT default locale to
en_US
2012-05-16 06:39:19.896640 I [25139/25139] CoreContext
mythcorecontext.cpp:1303 (SaveLocaleDefaults) - Current locale en_US
2012-05-16 06:39:19.896696 N [25139/25139] CoreContext
mythlocale.cpp:121 (LoadDefaultsFromXML) - Reading locale defaults
from /usr/share/mythtv//locales/en_us.xml
2012-05-16 06:39:19.903004 I [25139/25146] SystemSignalManager
system-unix.cpp:485 (run) - Starting process signal handler
2012-05-16 06:39:19.903058 I [25139/25145] SystemManager
system-unix.cpp:263 (run) - Starting process manager
2012-05-16 06:39:19.903890 I [25139/25147] SystemIOHandlerR
system-unix.cpp:90 (run) - Starting IO manager (read)
2012-05-16 06:39:19.903925 I [25139/25148] SystemIOHandlerW
system-unix.cpp:90 (run) - Starting IO manager (write)
2012-05-16 06:39:20.003396 I [25139/25139] CoreContext
screensaver-x11.cpp:51 (ScreenSaverX11Private) -
ScreenSaverX11Private: XScreenSaver support enabled
2012-05-16 06:39:20.003988 I [25139/25139] CoreContext
screensaver-x11.cpp:82 (ScreenSaverX11Private) -
ScreenSaverX11Private: DPMS is disabled.
2012-05-16 06:39:20.028696 N [25139/25139] CoreContext
DisplayRes.cpp:64 (Initialize) - Desktop video mode: 1280x720 60.000
Hz
2012-05-16 06:39:20.411307 E [25139/25139] CoreContext
configuration.cpp:64 (Load) - Error parsing:
/home/mythtv/.mythtv/config.xml at line: 1  column: 1
2012-05-16 06:39:20.411316 E [25139/25139] CoreContext
configuration.cpp:66 (Load) - Error Msg: unexpected end of file
2012-05-16 06:39:20.414703 D [25139/25139] CoreContext
serverpool.cpp:92 (SelectDefaultListen) - Adding IPv4 loopback to
address list.
2012-05-16 06:39:20.414724 D [25139/25139] CoreContext
serverpool.cpp:124 (SelectDefaultListen) - Adding BackendServerIP6 to
address list.
2012-05-16 06:39:20.414733 D [25139/25139] CoreContext
serverpool.cpp:84 (SelectDefaultListen) - Adding BackendServerIP to
address list.
2012-05-16 06:39:20.414772 D [25139/25139] CoreContext
serverpool.cpp:158 (SelectDefaultListen) - Skipping address:
[fe80::ca60:ff:fe56:a70d]
2012-05-16 06:39:20.414944 I [25139/25139] CoreContext
serverpool.cpp:306 (listen) - Listening on TCP 127.0.0.1:6547
2012-05-16 06:39:20.415036 I [25139/25139] CoreContext
serverpool.cpp:306 (listen) - Listening on TCP 192.168.1.5:6547
2012-05-16 06:39:20.415116 I [25139/25139] CoreContext
serverpool.cpp:306 (listen) - Listening on TCP [::1]:6547
2012-05-16 06:39:21.065957 D [25139/25139] CoreContext
mmulticastsocketdevice.cpp:86 (~MMulticastSocketDevice) -
MMulticastSocketDevice(239.255.255.250:24): setsockopt -
IP_DROP_MEMBERSHIP
			eno: Invalid argument (22)
2012-05-16 06:39:21.151179 D [25139/25139] CoreContext
lcddevice.cpp:72 (LCD) - LCDdevice: An LCD object now exists (LCD()
was called)
2012-05-16 06:39:21.249490 I [25139/25139] CoreContext
lcddevice.cpp:167 (connectToHost) - Connecting to lcd server:
127.0.0.1:6545 (try 1 of 10)
2012-05-16 06:39:21.252053 I [25139/25139] CoreContext
mythtranslation.cpp:66 (load) - Loading en_us translation for module
mythfrontend
2012-05-16 06:39:21.258170 I [25139/25139] CoreContext lirc.cpp:308
(Init) - LIRC: Successfully initialized '/dev/lircd' using
'/home/mythtv/.mythtv/lircrc' config
2012-05-16 06:39:21.258761 E [25139/25139] CoreContext
serverpool.cpp:376 (bind) - Failed binding to UDP 127.0.0.1:6948 -
Error 8: The bound address is already in use
2012-05-16 06:39:21.258816 E [25139/25139] CoreContext
serverpool.cpp:376 (bind) - Failed binding to UDP 192.168.1.5:6948 -
Error 8: The bound address is already in use
2012-05-16 06:39:21.258874 E [25139/25139] CoreContext
serverpool.cpp:376 (bind) - Failed binding to UDP [::1]:6948 - Error
8: The bound address is already in use
2012-05-16 06:39:21.258918 E [25139/25139] CoreContext
serverpool.cpp:376 (bind) - Failed binding to UDP 192.168.1.255:6948 -
Error 8: The bound address is already in use
2012-05-16 06:39:21.286181 I [25139/25139] CoreContext
mythmainwindow.cpp:947 (Init) - Using Frameless Window
2012-05-16 06:39:21.332834 I [25139/25139] CoreContext
mythmainwindow.cpp:1050 (Init) - Using the Qt painter
2012-05-16 06:39:21.411701 W [25139/25139] CoreContext
mythfontproperties.cpp:253 (ParseFromXml) - MythFontProperties:
Attempting to define 'small'
			with face 'DejaVu Sans', but it already exists with face 'Arial'
			Location: /usr/share/mythtv/themes/MythCenter/base.xml @ 1075
			Name: 'small'	Type: 'fontdef'
2012-05-16 06:39:21.417572 E [25139/25139] CoreContext
mythfontproperties.cpp:439 (ParseFromXml) - MythFontProperties: Failed
to load 'Thorndale', got 'DejaVu Sans' instead
			Location: /usr/share/mythtv/themes/MythCenter/base.xml @ 1081
			Name: 'medium'	Type: 'fontdef'
2012-05-16 06:39:21.421325 E [25139/25139] CoreContext
mythfontproperties.cpp:439 (ParseFromXml) - MythFontProperties: Failed
to load 'Thorndale', got 'DejaVu Sans' instead
			Location: /usr/share/mythtv/themes/MythCenter/base.xml @ 1087
			Name: 'large'	Type: 'fontdef'
2012-05-16 06:39:21.424531 E [25139/25139] CoreContext
mythfontproperties.cpp:439 (ParseFromXml) - MythFontProperties: Failed
to load 'Thorndale', got 'DejaVu Sans' instead
			Location: /usr/share/mythtv/themes/MythCenter/base.xml @ 1093
			Name: 'clock'	Type: 'fontdef'
2012-05-16 06:39:21.441706 I [25139/25139] CoreContext
schemawizard.cpp:117 (Compare) - Current MythTV Schema Version
(DBSchemaVer): 1299
2012-05-16 06:39:21.630852 D [25139/25156] TaskQueue
mmulticastsocketdevice.cpp:86 (~MMulticastSocketDevice) -
MMulticastSocketDevice(239.255.255.250:27): setsockopt -
IP_DROP_MEMBERSHIP
			eno: Invalid argument (22)
2012-05-16 06:39:21.940747 N [25139/25139] CoreContext
mythmainwindow.cpp:1861 (RegisterMediaPlugin) - Registering Internal
as a media playback plugin.
2012-05-16 06:39:21.967205 A [25139/25139] CoreContext
mediamonitor-unix.cpp:198 (CheckMountable) - MMUnix:CheckMountable:
DBus interface error: The name org.freedesktop.UDisks was not provided
by any .service files
2012-05-16 06:39:22.467960 A [25139/25139] CoreContext
mediamonitor-unix.cpp:198 (CheckMountable) - MMUnix:CheckMountable:
DBus interface error: The name org.freedesktop.UDisks was not provided
by any .service files
2012-05-16 06:39:22.968763 A [25139/25139] CoreContext
mediamonitor-unix.cpp:198 (CheckMountable) - MMUnix:CheckMountable:
DBus interface error: The name org.freedesktop.UDisks was not provided
by any .service files
2012-05-16 06:39:23.469489 A [25139/25139] CoreContext
mediamonitor-unix.cpp:198 (CheckMountable) - MMUnix:CheckMountable:
DBus interface error: The name org.freedesktop.UDisks was not provided
by any .service files
2012-05-16 06:39:23.970258 A [25139/25139] CoreContext
mediamonitor-unix.cpp:198 (CheckMountable) - MMUnix:CheckMountable:
DBus interface error: The name org.freedesktop.UDisks was not provided
by any .service files
2012-05-16 06:39:24.470940 A [25139/25139] CoreContext
mediamonitor-unix.cpp:198 (CheckMountable) - MMUnix:CheckMountable:
DBus interface error: The name org.freedesktop.UDisks was not provided
by any .service files
2012-05-16 06:39:24.971677 A [25139/25139] CoreContext
mediamonitor-unix.cpp:198 (CheckMountable) - MMUnix:CheckMountable:
DBus interface error: The name org.freedesktop.UDisks was not provided
by any .service files
2012-05-16 06:39:25.472337 A [25139/25139] CoreContext
mediamonitor-unix.cpp:198 (CheckMountable) - MMUnix:CheckMountable:
DBus interface error: The name org.freedesktop.UDisks was not provided
by any .service files
2012-05-16 06:39:25.972987 A [25139/25139] CoreContext
mediamonitor-unix.cpp:198 (CheckMountable) - MMUnix:CheckMountable:
DBus interface error: The name org.freedesktop.UDisks was not provided
by any .service files
2012-05-16 06:39:26.473661 A [25139/25139] CoreContext
mediamonitor-unix.cpp:198 (CheckMountable) - MMUnix:CheckMountable:
DBus interface error: The name org.freedesktop.UDisks was not provided
by any .service files
2012-05-16 06:39:26.986332 I [25139/25139] CoreContext
mythtranslation.cpp:66 (load) - Loading en_us translation for module
mytharchive
2012-05-16 06:39:26.989625 N [25139/25139] CoreContext
mythmainwindow.cpp:1861 (RegisterMediaPlugin) - Registering WebBrowser
as a media playback plugin.
2012-05-16 06:39:26.989675 I [25139/25139] CoreContext
mythtranslation.cpp:66 (load) - Loading en_us translation for module
mythbrowser
2012-05-16 06:39:27.001561 D [25139/25139] CoreContext
mythmediamonitor.cpp:600 (MonitorRegisterExtensions) -
MonitorRegisterExtensions(0x100, gif,jpg,png)
2012-05-16 06:39:27.001634 I [25139/25139] CoreContext
mythtranslation.cpp:66 (load) - Loading en_us translation for module
mythgallery
2012-05-16 06:39:27.005756 I [25139/25139] CoreContext
mythtranslation.cpp:66 (load) - Loading en_us translation for module
mythgame
2012-05-16 06:39:27.014927 I [25139/25139] CoreContext
schemawizard.cpp:117 (Compare) - Current MythMusic Schema Version
(MusicDBSchemaVer): 1019
2012-05-16 06:39:27.024567 I [25139/25139] CoreContext
mythtranslation.cpp:66 (load) - Loading en_us translation for module
mythmusic
2012-05-16 06:39:27.026899 I [25139/25139] CoreContext
mythtranslation.cpp:66 (load) - Loading en_us translation for module
mythnetvision
2012-05-16 06:39:27.032308 I [25139/25139] CoreContext
weatherSource.cpp:424 (startUpdate) - Starting update of NWS-XML
2012-05-16 06:39:27.034016 I [25139/25139] CoreContext
weatherSource.cpp:424 (startUpdate) - Starting update of wunderground
2012-05-16 06:39:27.035834 I [25139/25139] CoreContext
weatherSource.cpp:424 (startUpdate) - Starting update of
wunderground-animaps
2012-05-16 06:39:27.038231 I [25139/25139] CoreContext
mythtranslation.cpp:66 (load) - Loading en_us translation for module
mythweather
2012-05-16 06:39:27.040335 I [25139/25139] CoreContext
serverpool.cpp:306 (listen) - Listening on TCP 127.0.0.1:6546
2012-05-16 06:39:27.040454 I [25139/25139] CoreContext
serverpool.cpp:306 (listen) - Listening on TCP 192.168.1.5:6546
2012-05-16 06:39:27.040585 I [25139/25139] CoreContext
serverpool.cpp:306 (listen) - Listening on TCP [::1]:6546
2012-05-16 06:39:27.136777 N [25139/25139] CoreContext main.cpp:1074
(RunMenu) - Found mainmenu.xml for theme 'MythCenter'
2012-05-16 06:39:27.136848 D [25139/25139] CoreContext
lcddevice.cpp:611 (switchToMenu) - LCDdevice: switchToMenu
2012-05-16 06:39:27.171276 D [25139/25139] CoreContext
lcddevice.cpp:611 (switchToMenu) - LCDdevice: switchToMenu
2012-05-16 06:39:27.186296 D [25139/25139] CoreContext
mythcorecontext.cpp:934 (SendReceiveStringList) -
SendReceiveStringList(QUERY_TIME_ZONE) called from UI thread
2012-05-16 06:39:27.188087 I [25139/25139] CoreContext
mythcorecontext.cpp:371 (ConnectCommandSocket) - MythCoreContext:
Connecting to backend server: 192.168.1.5:6543 (try 1 of 1)
2012-05-16 06:39:27.192916 I [25139/25139] CoreContext
mythcorecontext.cpp:1178 (CheckProtoVersion) - Using protocol version
72
2012-05-16 06:39:33.154566 D [25139/25139] CoreContext
lcddevice.cpp:611 (switchToMenu) - LCDdevice: switchToMenu
2012-05-16 06:39:33.159934 D [25139/25139] CoreContext
lcddevice.cpp:611 (switchToMenu) - LCDdevice: switchToMenu
2012-05-16 06:39:34.301942 D [25139/25139] CoreContext
mythcorecontext.cpp:934 (SendReceiveStringList) -
SendReceiveStringList(QUERY_HOSTNAME) called from UI thread
2012-05-16 06:39:34.484066 D [25139/25139] CoreContext
lcddevice.cpp:611 (switchToMenu) - LCDdevice: switchToMenu
2012-05-16 06:39:37.920861 D [25139/25139] CoreContext
lcddevice.cpp:611 (switchToMenu) - LCDdevice: switchToMenu
2012-05-16 06:39:38.418470 D [25139/25139] CoreContext
lcddevice.cpp:611 (switchToMenu) - LCDdevice: switchToMenu
2012-05-16 06:39:40.409620 I [25139/25139] CoreContext tv_play.cpp:987
(TV) - TV: Creating TV object
2012-05-16 06:39:40.427858 N [25139/25139] CoreContext
mythmainwindow.cpp:2590 (PauseIdleTimer) - Resuming idle timer
2012-05-16 06:39:40.427882 N [25139/25139] CoreContext
mythmainwindow.cpp:2585 (PauseIdleTimer) - Suspending idle timer
2012-05-16 06:39:40.430007 I [25139/25139] CoreContext
tv_play.cpp:1206 (Init) - TV: Created TvPlayWindow.
2012-05-16 06:39:40.442632 D [25139/25139] CoreContext
mythcorecontext.cpp:934 (SendReceiveStringList) -
SendReceiveStringList(MESSAGE,SYSTEM_EVENT PLAY_STARTED HOSTNAME
homeroom CHANID 2063 STARTTIME 2012-05-15T23:00:00 SENDER homeroom)
called from UI thread
2012-05-16 06:39:40.445405 I [25139/25139] CoreContext
tv_play.cpp:2121 (HandleStateChange) - TV: Attempting to change from
None to WatchingPreRecorded
2012-05-16 06:39:40.582133 I [25139/25139] CoreContext
audio/audiooutputalsa.cpp:139 (TryOpenDevice) - ALSA: OpenDevice
default
2012-05-16 06:39:40.635653 I [25139/25139] CoreContext
audio/audiooutputsettings.cpp:80 (AddSupportedRate) - AOS: Sample rate
48000 is supported
2012-05-16 06:39:40.635665 I [25139/25139] CoreContext
audio/audiooutputsettings.cpp:135 (AddSupportedFormat) - AOS: Format
signed 16 bit is supported
2012-05-16 06:39:40.635712 I [25139/25139] CoreContext
audio/audiooutputsettings.cpp:208 (AddSupportedChannels) - AOS: 1
channel(s) are supported
2012-05-16 06:39:40.635751 I [25139/25139] CoreContext
audio/audiooutputsettings.cpp:208 (AddSupportedChannels) - AOS: 2
channel(s) are supported
2012-05-16 06:39:40.635788 I [25139/25139] CoreContext
audio/audiooutputsettings.cpp:208 (AddSupportedChannels) - AOS: 3
channel(s) are supported
2012-05-16 06:39:40.635824 I [25139/25139] CoreContext
audio/audiooutputsettings.cpp:208 (AddSupportedChannels) - AOS: 4
channel(s) are supported
2012-05-16 06:39:40.635860 I [25139/25139] CoreContext
audio/audiooutputsettings.cpp:208 (AddSupportedChannels) - AOS: 5
channel(s) are supported
2012-05-16 06:39:40.635898 I [25139/25139] CoreContext
audio/audiooutputsettings.cpp:208 (AddSupportedChannels) - AOS: 6
channel(s) are supported
2012-05-16 06:39:40.635933 I [25139/25139] CoreContext
audio/audiooutputsettings.cpp:208 (AddSupportedChannels) - AOS: 7
channel(s) are supported
2012-05-16 06:39:40.635969 I [25139/25139] CoreContext
audio/audiooutputsettings.cpp:208 (AddSupportedChannels) - AOS: 8
channel(s) are supported
2012-05-16 06:39:40.635989 E [25139/25139] CoreContext
audio/audiooutputalsa.cpp:172 (GetPCMInfo) - ALSA:
snd_pcm_info_get_card: Operation not permitted
2012-05-16 06:39:40.635994 I [25139/25139] CoreContext
audio/audiooutputalsa.cpp:450 (GetOutputSettings) - ALSA: Can't get
card and device number
2012-05-16 06:39:40.641802 I [25139/25139] CoreContext
audio/audiooutputalsa.cpp:121 (TryOpenDevice) - ALSA: OpenDevice
iec958:{ AES0 0x02 } for passthrough
2012-05-16 06:39:40.642095 I [25139/25139] CoreContext
audio/audiooutputsettings.cpp:80 (AddSupportedRate) - AOS: Sample rate
32000 is supported
2012-05-16 06:39:40.642102 I [25139/25139] CoreContext
audio/audiooutputsettings.cpp:80 (AddSupportedRate) - AOS: Sample rate
44100 is supported
2012-05-16 06:39:40.642106 I [25139/25139] CoreContext
audio/audiooutputsettings.cpp:80 (AddSupportedRate) - AOS: Sample rate
48000 is supported
2012-05-16 06:39:40.642110 I [25139/25139] CoreContext
audio/audiooutputsettings.cpp:80 (AddSupportedRate) - AOS: Sample rate
88200 is supported
2012-05-16 06:39:40.642113 I [25139/25139] CoreContext
audio/audiooutputsettings.cpp:80 (AddSupportedRate) - AOS: Sample rate
96000 is supported
2012-05-16 06:39:40.642118 I [25139/25139] CoreContext
audio/audiooutputsettings.cpp:80 (AddSupportedRate) - AOS: Sample rate
192000 is supported
2012-05-16 06:39:40.642121 I [25139/25139] CoreContext
audio/audiooutputsettings.cpp:135 (AddSupportedFormat) - AOS: Format
signed 16 bit is supported
2012-05-16 06:39:40.642124 I [25139/25139] CoreContext
audio/audiooutputsettings.cpp:135 (AddSupportedFormat) - AOS: Format
signed 24 bit MSB is supported
2012-05-16 06:39:40.642127 I [25139/25139] CoreContext
audio/audiooutputsettings.cpp:135 (AddSupportedFormat) - AOS: Format
signed 32 bit is supported
2012-05-16 06:39:40.642130 I [25139/25139] CoreContext
audio/audiooutputsettings.cpp:208 (AddSupportedChannels) - AOS: 2
channel(s) are supported
2012-05-16 06:39:40.646598 I [25139/25139] CoreContext
audio/audiooutputsettings.cpp:312 (GetCleaned) - AOS: may be AC3 or
DTS capable
2012-05-16 06:39:40.646605 I [25139/25139] CoreContext
audio/audiooutputsettings.cpp:208 (AddSupportedChannels) - AOS: 6
channel(s) are supported
2012-05-16 06:39:40.646625 N [25139/25139] CoreContext
audioplayer.cpp:167 (ReinitAudio) - AudioPlayer: Enabling Audio
2012-05-16 06:39:40.674066 D [25139/25139] CoreContext
avformatdecoder.cpp:1469 (ScanATSCCaptionStreams) - AFD:
ScanATSCCaptionStreams() called with no PMT
2012-05-16 06:39:40.674102 I [25139/25139] CoreContext
avformatdecoder.cpp:2102 (ScanStreams) - AFD: Opened codec
0x7ff9a9220860, id(MPEG2VIDEO) type(Video)
2012-05-16 06:39:40.674110 I [25139/25139] CoreContext
avformatdecoder.cpp:1960 (ScanStreams) - AFD: codec MP2 has 2 channels
2012-05-16 06:39:40.674125 I [25139/25139] CoreContext
avformatdecoder.cpp:2102 (ScanStreams) - AFD: Opened codec
0x7ff9a96b2360, id(MP2) type(Audio)
2012-05-16 06:39:40.674150 I [25139/25139] CoreContext
avformatdecoder.cpp:2163 (ScanStreams) - AFD: Audio Track #1, with
type 0 is A/V stream #2 and has 2 channels in the Undetermined
language(7695972).
2012-05-16 06:39:40.674170 I [25139/25139] CoreContext
avformatdecoder.cpp:4016 (AutoSelectAudioTrack) - AFD: Selected track
1: Undetermined MP2 2ch (A/V Stream #2)
2012-05-16 06:39:40.674189 I [25139/25139] CoreContext
avformatdecoder.cpp:4761 (SetupAudioStream) - AFD: Initializing audio
parms from audio track #1
2012-05-16 06:39:40.674203 I [25139/25139] CoreContext
avformatdecoder.cpp:4767 (SetupAudioStream) - AFD: Audio format
changed
			from id(NONE)     -1Hz -1ch -1bps     (profile 0) to id( MP2)
48000Hz  2ch 16bps     (profile 0)
2012-05-16 06:39:40.674218 I [25139/25139] CoreContext
audio/audiooutputbase.cpp:882 (KillAudio) - AO: Killing AudioOutputDSP
2012-05-16 06:39:40.674227 I [25139/25139] CoreContext
audio/audiooutputbase.cpp:648 (Reconfigure) - AO: Original codec was
MP2, signed 16 bit, 48 kHz, 2 channels
2012-05-16 06:39:40.674238 I [25139/25139] CoreContext
audio/audiooutputbase.cpp:666 (Reconfigure) - AO: enc(0), passthru(0),
features (AC3) configured_channels(2), 2 channels supported(1)
max_channels(2)
2012-05-16 06:39:40.674253 I [25139/25139] CoreContext
audio/audiooutputbase.cpp:770 (Reconfigure) - AO: Audio processing
enabled
2012-05-16 06:39:40.674266 I [25139/25139] CoreContext
audio/audiooutputbase.cpp:791 (Reconfigure) - AO: Opening audio device
'default' ch 2(2) sr 48000 sf signed 16 bit reenc 0
2012-05-16 06:39:40.674273 I [25139/25139] CoreContext
audio/audiooutputalsa.cpp:139 (TryOpenDevice) - ALSA: OpenDevice
default
2012-05-16 06:39:40.675367 I [25139/25139] CoreContext
audio/audiooutputalsa.cpp:731 (SetParameters) - ALSA:
SetParameters(format=2, channels=2, rate=48000, buffer_time=500000,
period_time=4)
2012-05-16 06:39:40.681610 I [25139/25139] CoreContext
audio/audiooutputalsa.cpp:789 (SetParameters) - ALSA: Buffer size
range from 3072 to 15360
2012-05-16 06:39:40.681621 I [25139/25139] CoreContext
audio/audiooutputalsa.cpp:792 (SetParameters) - ALSA: Period size
range from 1536 to 1536
2012-05-16 06:39:40.682142 I [25139/25139] CoreContext
audio/audiooutputalsa.cpp:805 (SetParameters) - ALSA: Requested
500000us got 320000 buffer time
2012-05-16 06:39:40.682241 I [25139/25139] CoreContext
audio/audiooutputalsa.cpp:264 (IncPreallocBufferSize) - ALSA: Hardware
audio buffer cur: 64 need: 128 max allowed: 32768
2012-05-16 06:39:40.682264 E [25139/25139] CoreContext
audio/audiooutputalsa.cpp:195 (SetPreallocBufferSize) - ALSA: Setting
hardware audio buffer size to 128
2012-05-16 06:39:40.682336 E [25139/25139] CoreContext
audio/audiooutputalsa.cpp:211 (SetPreallocBufferSize) - ALSA: Error
opening /proc/asound/card0/pcm1p/sub0/prealloc: Permission denied.
2012-05-16 06:39:40.682346 E [25139/25139] CoreContext
audio/audiooutputalsa.cpp:213 (SetPreallocBufferSize) - ALSA: Try to
manually increase audio buffer with: echo 128 | sudo tee
/proc/asound/card0/pcm1p/sub0/prealloc
2012-05-16 06:39:40.682356 E [25139/25139] CoreContext
audio/audiooutputalsa.cpp:545 (OpenDevice) - ALSA: Unable to
sufficiently increase ALSA hardware buffer size - underruns are likely
2012-05-16 06:39:40.682361 I [25139/25139] CoreContext
audio/audiooutputalsa.cpp:139 (TryOpenDevice) - ALSA: OpenDevice
default
2012-05-16 06:39:40.682915 I [25139/25139] CoreContext
audio/audiooutputalsa.cpp:731 (SetParameters) - ALSA:
SetParameters(format=2, channels=2, rate=48000, buffer_time=500000,
period_time=4)
2012-05-16 06:39:40.686904 I [25139/25139] CoreContext
audio/audiooutputalsa.cpp:789 (SetParameters) - ALSA: Buffer size
range from 3072 to 15360
2012-05-16 06:39:40.686910 I [25139/25139] CoreContext
audio/audiooutputalsa.cpp:792 (SetParameters) - ALSA: Period size
range from 1536 to 1536
2012-05-16 06:39:40.687219 I [25139/25139] CoreContext
audio/audiooutputalsa.cpp:809 (SetParameters) - ALSA: Buffer time =
320000 us
2012-05-16 06:39:40.687226 I [25139/25139] CoreContext
audio/audiooutputalsa.cpp:815 (SetParameters) - ALSA: Period time = 10
periods
2012-05-16 06:39:40.692061 I [25139/25139] CoreContext
audio/audiooutputalsa.cpp:824 (SetParameters) - ALSA: Buffer size =
15360 | Period size = 1536

Note that I already tried increasing the prealloc as root (all the way
up to 3072) but I had the same result.

Karl


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