<div dir="ltr"><div class="gmail_quote"><div dir="ltr"><div class="im"><div>Could you output your settings and the output of a playback where the</div>
<span>problem occurs, starting mythfrontend with -v audio</span><br><br><span>Does the problem always occur, or is intermittent ?</span><br><br><span>After a reboot, does it occur immediately or only later on?</span><br>
<br><span>JY</span><br clear="all"><div><br></div></div><div>Ok, I'm really sorry. Those things are probably a little bit hard on me.</div><div>I attach the beginning of terminal output with what looks like my settings:</div>
<div><div>2012-02-22 20:49:31.503 mythfrontend version: fixes/0.24 [v0.24.2-14-g9743d9c] <a href="http://www.mythtv.org" target="_blank">www.mythtv.org</a></div><div>2012-02-22 20:49:31.503 Using runtime prefix = /usr</div>
<div>2012-02-22 20:49:31.503 Using configuration directory = /home/ormetal/.mythtv</div>
<div>2012-02-22 20:49:31.505 ThreadPool:HTTP: Initial 1, Max 25, Timeout 60000</div><div>2012-02-22 20:49:32.039 Empty LocalHostName.</div><div>2012-02-22 20:49:32.039 Using localhost value of HTPC</div><div>2012-02-22 20:49:32.039 Testing network connectivity to '192.168.1.6'</div>
<div>2012-02-22 20:49:32.150 New DB connection, total: 1</div><div>2012-02-22 20:49:32.154 Connected to database 'mythconverg' at host: 192.168.1.6</div><div>2012-02-22 20:49:32.158 Closing DB connection named 'DBManager0'</div>
<div>2012-02-22 20:49:32.159 Connected to database 'mythconverg' at host: 192.168.1.6</div><div>2012-02-22 20:49:32.162 Current locale EN_US</div><div>2012-02-22 20:49:32.162 Reading locale defaults from /usr/share/mythtv//locales/en_us.xml</div>
<div>2012-02-22 20:49:32.342 ScreenSaverX11Private: XScreenSaver support enabled</div><div>2012-02-22 20:49:32.343 DPMS is disabled.</div><div>2012-02-22 20:49:32.416 Desktop video mode: 1024x768 60.004 Hz</div><div>2012-02-22 20:49:32.439 Enabled verbose msgs: important general audio</div>
<div>2012-02-22 20:49:32.503 Connecting to lcd server: <a href="http://127.0.0.1:6545" target="_blank">127.0.0.1:6545</a> (try 1 of 10)</div><div>2012-02-22 20:49:32.505 Loading en_us translation for module mythfrontend</div>
<div>2012-02-22 20:49:32.506 New DB connection, total: 2</div>
<div>2012-02-22 20:49:32.506 Connected to database 'mythconverg' at host: 192.168.1.6</div><div>2012-02-22 20:49:32.565 LIRC: Successfully initialized '/dev/lircd' using '/home/ormetal/.mythtv/lircrc' config</div>
<div>2012-02-22 20:49:32.565 JoystickMenuThread: Joystick disabled - Failed to read /home/ormetal/.mythtv/joystickmenurc</div><div>2012-02-22 20:49:32.617 Using Frameless Window</div><div>2012-02-22 20:49:32.618 Using Full Screen Window</div>
<div>2012-02-22 20:49:32.839 Using the OpenGL painter</div><div>2012-02-22 20:49:32.895 OpenGL: OpenGL vendor : NVIDIA Corporation</div><div>2012-02-22 20:49:32.896 OpenGL: OpenGL renderer: GeForce <a href="tel:9400" value="+9729400" target="_blank">9400</a> GT/PCI/SSE2</div>
<div>2012-02-22 20:49:32.896 OpenGL: OpenGL version : 3.2.0 NVIDIA 195.36.24</div><div>2012-02-22 20:49:32.896 OpenGL: Max texture size: <a href="tel:8192%20x%208192" value="+9728192" target="_blank">8192 x 8192</a></div>
<div>2012-02-22 20:49:32.896 OpenGL: Max texture units: 4</div><div>
2012-02-22 20:49:32.896 OpenGL: Direct rendering: Yes</div><div>2012-02-22 20:49:32.896 OpenGL: Initialised MythRenderOpenGL</div><div>2012-02-22 20:49:33.895 Current MythTV Schema Version (DBSchemaVer): 1264</div><div>2012-02-22 20:49:34.846 ThemeInfo, Warning: Unable to open themeinfo.xml for /usr/share/mythtv/themes/BlackCurves-OSD/themeinfo.xml</div>
<div>2012-02-22 20:49:34.846 ThemeInfo, Error: The theme (/usr/share/mythtv/themes/BlackCurves-OSD) is missing a themeinfo.xml file.</div><div>2012-02-22 20:49:34.886 ThemeInfo, Warning: Unable to open themeinfo.xml for /usr/share/mythtv/themes/Gray-OSD/themeinfo.xml</div>
<div>2012-02-22 20:49:34.886 ThemeInfo, Error: The theme (/usr/share/mythtv/themes/Gray-OSD) is missing a themeinfo.xml file.</div><div>2012-02-22 20:49:35.144 Pulse: PulseAudio not running</div><div>2012-02-22 20:49:35.186 AO: Sample rate 48000 is supported</div>
<div>2012-02-22 20:49:35.187 AO: Format signed 24 bit MSB is supported</div><div>2012-02-22 20:49:35.187 AO: Format signed 32 bit is supported</div><div>2012-02-22 20:49:35.187 AO: 2 channel(s) are supported</div><div>2012-02-22 20:49:35.204 AO: Killing AudioOutputDSP</div>
<div>2012-02-22 20:49:35.204 Found ALSA:default:CARD=Intel (ALSA:default:CARD=Intel</div><div>Device supports up to 2.0)</div><div>2012-02-22 20:49:35.344 Registering Internal as a media playback plugin.</div><div>2012-02-22 20:49:35.344 No plugins directory /usr/lib/mythtv/plugins</div>
<div>2012-02-22 20:49:35.375 MediaMonitorUnix::AddDevice() - empty device path.</div><div>2012-02-22 20:49:35.375 MediaMonitorUnix::AddDevice() - empty device path.</div><div>2012-02-22 20:49:35.376 MediaMonitorUnix::AddDevice() - empty device path.</div>
<div>2012-02-22 20:49:35.447 Found mainmenu.xml for theme 'blue-abstract-wide'</div><div>2012-02-22 20:49:35.532 MythCoreContext: Connecting to backend server: <a href="http://192.168.1.6:6543" target="_blank">192.168.1.6:6543</a> (try 1 of 1)</div>
</div><div><br></div><div>Next I attach terminal output when using TV (problem occurs on every occasion)</div><div><div>2012-02-22 20:54:47.078 VDPAU Painter: Failed to create VDPAU UI bitmap.</div><div>2012-02-22 20:54:47.234 RingBuf(/var/lib/mythtv/livetv/1002_20120222205447.mpg) Warning: Peek() requested <a href="tel:2048" value="+9722048" target="_blank">2048</a> bytes, but only returning 752</div>
<div>2012-02-22 20:54:50.730 VDPAU: Created 2 output surfaces.</div><div>2012-02-22 20:54:50.730 VDPAU: Created VDPAU render device 1024x768</div>
<div>2012-02-22 20:54:50.757 Player(0): Forcing decode extra audio option on (Video method requires it).</div><div>2012-02-22 20:54:50.758 AFD: Opened codec 0xaf7a8960, id(H264) type(Video)</div><div>2012-02-22 20:54:50.758 AFD: codec AAC/LATM has 2 channels</div>
<div>2012-02-22 20:54:50.759 AFD: Opened codec 0xaca290a0, id(AAC/LATM) type(Audio)</div><div>2012-02-22 20:54:50.759 AFD: Audio Track #1 is A/V stream #1 and has 1 channels in the Undetermined language(7695972).</div><div>
2012-02-22 20:54:50.759 AFD: Opened codec 0xaca76390, id(DVB_SUBTITLE) type(Subtitle)</div><div>2012-02-22 20:54:50.760 AFD: Opened codec 0xaca76760, id(DVB_SUBTITLE) type(Subtitle)</div><div>2012-02-22 20:54:50.760 AFD: Opened codec 0xaf779d50, id(DVB_SUBTITLE) type(Subtitle)</div>
<div>2012-02-22 20:54:50.760 AFD: Selected track 1: Undetermined AAC_LATM 1ch (A/V Stream #1)</div><div>2012-02-22 20:54:50.760 AFD: Initializing audio parms from audio track #1</div><div>2012-02-22 20:54:50.760 AFD: Audio format changed </div>
<div><span style="white-space:pre-wrap"> </span>from id(NONE) -1Hz -1ch -1bps to id(AAC/LATM) 48000Hz 1ch 16bps </div><div>2012-02-22 20:54:50.760 AO: Killing AudioOutputDSP</div><div>2012-02-22 20:54:50.817 Pulse: PulseAudio not running</div>
<div>2012-02-22 20:54:50.855 AO: Sample rate 48000 is supported</div><div>2012-02-22 20:54:50.855 AO: Format signed 24 bit MSB is supported</div><div>2012-02-22 20:54:50.855 AO: Format signed 32 bit is supported</div><div>
2012-02-22 20:54:50.855 AO: 2 channel(s) are supported</div><div>2012-02-22 20:54:50.873 AO: Needs upmix from 1 -> 2 channels</div><div>2012-02-22 20:54:50.873 AO: Killing AudioOutputDSP</div><div>2012-02-22 20:54:50.873 AO: Original codec was AAC/LATM, signed 16 bit, 48 kHz, 1 channels</div>
<div>2012-02-22 20:54:50.873 AO: enc(0), passthru(0), canAC3(0), canDTS(0), canLPCM(0), configured_channels(2), 2 channels supported(1)</div><div>2012-02-22 20:54:50.873 AO: Audio processing enabled</div><div>2012-02-22 20:54:50.873 AO: Opening audio device 'default:CARD=Intel' ch 2(1) sr 48000 sf signed 32 bit reenc 0</div>
<div>2012-02-22 20:54:50.908 ALSA: SetParameters(format=10, channels=2, rate=48000, buffer_time=500000, period_time=4)</div><div>2012-02-22 20:54:50.908 ALSA: Buffer size range from <a href="tel:2048" value="+9722048" target="_blank">2048</a> to 16384</div>
<div>2012-02-22 20:54:50.908 ALSA: Period size range from 1024 to 1024</div>
<div>2012-02-22 20:54:50.908 ALSA: Requested 500000us got 341333 buffer time</div><div>2012-02-22 20:54:50.909 ALSA: Hardware audio buffer cur: <a href="tel:4096" value="+9724096" target="_blank">4096</a> need: <a href="tel:6016" value="+9726016" target="_blank">6016</a> max allowed: 32768</div>
<div>2012-02-22 20:54:50.909 ALSA, Error: Setting hardware audio buffer size to <a href="tel:6016" value="+9726016" target="_blank">6016</a></div>
<div>2012-02-22 20:54:50.909 ALSA, Error: Error opening /proc/asound/card0/pcm0p/sub0/prealloc: Permission denied. </div><div>2012-02-22 20:54:50.909 ALSA, Error: Try to manually increase audio buffer with: echo <a href="tel:6016" value="+9726016" target="_blank">6016</a> | sudo tee /proc/asound/card0/pcm0p/sub0/prealloc</div>
<div>2012-02-22 20:54:50.909 ALSA, Error: Unable to sufficiently increase ALSA hardware buffer size - underruns are likely</div><div>2012-02-22 20:54:50.942 ALSA: SetParameters(format=10, channels=2, rate=48000, buffer_time=500000, period_time=4)</div>
<div>2012-02-22 20:54:50.942 ALSA: Buffer size range from <a href="tel:2048" value="+9722048" target="_blank">2048</a> to 16384</div><div>2012-02-22 20:54:50.942 ALSA: Period size range from 1024 to 1024</div><div>2012-02-22 20:54:50.942 ALSA: Buffer time = 341333 us</div>
<div>
2012-02-22 20:54:50.942 ALSA: Period time = 16 periods</div><div>2012-02-22 20:54:50.943 ALSA: Buffer size = 16384 | Period size = 1024</div><div>2012-02-22 20:54:50.944 ALSA: found playback control PCM on mixer device default</div>
<div>2012-02-22 20:54:50.944 ALSA: mixer volume range on mixer device default/PCM - min 0, max 255, range 255</div><div>2012-02-22 20:54:50.944 ALSA: mixer device default/PCM set up successfully</div><div>2012-02-22 20:54:50.944 ALSA: channel 0 volume set 72 => 184</div>
<div>2012-02-22 20:54:50.944 ALSA: channel 1 volume set 72 => 184</div><div>2012-02-22 20:54:50.944 ALSA: get volume channel 0: 72</div><div>2012-02-22 20:54:50.944 ALSA: channel 0 volume set 72 => 184</div><div>2012-02-22 20:54:50.944 ALSA: channel 1 volume set 72 => 184</div>
<div>2012-02-22 20:54:50.944 AO: Audio fragment size: <a href="tel:4096" value="+9724096" target="_blank">4096</a></div><div>2012-02-22 20:54:50.944 AO: Audio Stretch Factor: 1</div><div>2012-02-22 20:54:50.945 AO: Ending Reconfigure()</div>
<div>2012-02-22 20:54:50.945 AudioPlayer: Enabling Audio</div>
<div>2012-02-22 20:54:50.945 AO: Needs upmix from 1 -> 2 channels</div><div>2012-02-22 20:54:50.945 AO: Reconfigure(): No change -> exiting</div><div>2012-02-22 20:54:50.945 AO: kickoffOutputAudioLoop: pid = 17234</div>
<div>2012-02-22 20:54:50.945 AO: OutputAudioLoop: Play Event</div><div>2012-02-22 20:54:50.975 AFD: Resetting byte context eof (livetv 1 was eof 0)</div><div>2012-02-22 20:54:50.976 AO: Pause 0</div><div>2012-02-22 20:54:50.977 AO: Pause 1</div>
<div>2012-02-22 20:54:50.987 [h264_vdpau @ 0x1f71b00]mmco: unref short failure</div><div>2012-02-22 20:54:50.987 AO: OutputAudioLoop: audio paused</div><div>2012-02-22 20:54:51.000 AFD: Audio stream changed</div><div>2012-02-22 20:54:51.000 AFD: Selected track 1: Undetermined AAC_LATM 1ch (A/V Stream #1)</div>
<div>2012-02-22 20:54:51.000 AFD: Initializing audio parms from audio track #1</div><div>2012-02-22 20:54:51.000 AFD: Audio format changed </div><div><span style="white-space:pre-wrap"> </span>from id(AAC/LATM) 48000Hz 1ch 16bps to id(AAC/LATM) 48000Hz 2ch 16bps </div>
<div>2012-02-22 20:54:51.000 AO: SetEffDsp: 4800000</div><div>2012-02-22 20:54:51.000 AO: Killing AudioOutputDSP</div><div>2012-02-22 20:54:51.000 AO: OutputAudioLoop: Stop Event</div><div>2012-02-22 20:54:51.001 AO: kickoffOutputAudioLoop exiting</div>
<div>2012-02-22 20:54:51.001 AO: Original codec was AAC/LATM, signed 16 bit, 48 kHz, 2 channels</div><div>2012-02-22 20:54:51.001 AO: enc(0), passthru(0), canAC3(0), canDTS(0), canLPCM(0), configured_channels(2), 2 channels supported(1)</div>
<div>2012-02-22 20:54:51.001 AO: Audio processing enabled</div><div>2012-02-22 20:54:51.001 AO: Opening audio device 'default:CARD=Intel' ch 2(2) sr 48000 sf signed 32 bit reenc 0</div><div>2012-02-22 20:54:51.034 ALSA: SetParameters(format=10, channels=2, rate=48000, buffer_time=500000, period_time=4)</div>
<div>2012-02-22 20:54:51.034 ALSA: Buffer size range from <a href="tel:2048" value="+9722048" target="_blank">2048</a> to 16384</div><div>2012-02-22 20:54:51.034 ALSA: Period size range from 1024 to 1024</div><div>2012-02-22 20:54:51.034 ALSA: Buffer time = 341333 us</div>
<div>
2012-02-22 20:54:51.035 ALSA: Period time = 16 periods</div><div>2012-02-22 20:54:51.035 ALSA: Buffer size = 16384 | Period size = 1024</div><div>2012-02-22 20:54:51.036 ALSA: found playback control PCM on mixer device default</div>
<div>2012-02-22 20:54:51.036 ALSA: mixer volume range on mixer device default/PCM - min 0, max 255, range 255</div><div>2012-02-22 20:54:51.036 ALSA: mixer device default/PCM set up successfully</div><div>2012-02-22 20:54:51.036 ALSA: channel 0 volume set 72 => 184</div>
<div>2012-02-22 20:54:51.036 ALSA: channel 1 volume set 72 => 184</div><div>2012-02-22 20:54:51.036 ALSA: get volume channel 0: 72</div><div>2012-02-22 20:54:51.036 ALSA: channel 0 volume set 72 => 184</div><div>2012-02-22 20:54:51.036 ALSA: channel 1 volume set 72 => 184</div>
<div>2012-02-22 20:54:51.036 AO: Audio fragment size: <a href="tel:4096" value="+9724096" target="_blank">4096</a></div><div>2012-02-22 20:54:51.036 AO: Audio Stretch Factor: 1</div><div>2012-02-22 20:54:51.036 AO: Ending Reconfigure()</div>
<div>2012-02-22 20:54:51.036 AO: Pause 0</div>
<div>2012-02-22 20:54:51.036 AO: kickoffOutputAudioLoop: pid = 17234</div><div>2012-02-22 20:54:51.037 AO: OutputAudioLoop: Play Event</div><div>2012-02-22 20:54:51.037 VDPAU: Added 2 output surfaces (total 4, max 4)</div>
<div>2012-02-22 20:54:51.039 [h264_vdpau @ 0x1f71b00]mmco: unref short failure</div><div>2012-02-22 20:54:51.051 [h264_vdpau @ 0x1f71b00]mmco: unref short failure</div><div class="im"><div>QPainter::begin: Paint device returned engine == 0, type: 3</div>
<div>QPainter::setRenderHint: Painter must be active to set rendering hints</div><div>QPainter::setPen: Painter not active</div><div>QPainter::setBrush: Painter not active</div><div>QPainter::drawRects: Painter not active</div>
<div>QPainter::end: Painter not active, aborted</div></div><div><br></div></div><div><br></div><div>I hope it is better. </div><div>About my setting:</div><div>I use AverMedia Volar Black HD as my DVB-T dongle. </div><div>
I'm using Mythbuntu 10.04.</div><div>I have alc1200, intel integrated sound card which is connected to a receiver using adapter from headphone connection to RCA.</div>
<div><br></div><div>Thank you very much for your help. </div><div class="im">-- <br><div dir="ltr"><p><b><i><span style="font-size:9pt;color:navy"><span style="font-size:small;color:rgb(0,0,0);font-style:normal;font-weight:normal"><img src="http://www.stuffaccountantslike.com/wp-content/uploads/2009/04/webding-road.png" width="96" height="96"></span> </span></i></b><b><i><span style="font-size:9pt;color:green">Please consider the environment before printing this e-mail
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</div><br><br clear="all"><div><br></div>-- <br><div dir="ltr"><p><b><i><span style="font-size:9pt;color:navy"><span style="font-size:small;color:rgb(0,0,0);font-style:normal;font-weight:normal"><img src="http://www.stuffaccountantslike.com/wp-content/uploads/2009/04/webding-road.png" width="96" height="96"></span> </span></i></b><b><i><span style="font-size:9pt;color:green">Please consider the environment before printing this e-mail
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