[mythtv-users] Audio dropouts .29

[Jay Harbeston (ISeePeople)]

Something else to try is to make sure compositing is turned off the the window manager you are using.


> On Nov 25, 2018, at 4:20 PM, Jack McGee <jack at greendesk.net> wrote:
> 
> I blew out a working 16.04 and Mythtv .29 frontend.
> 
> 
> Installed 18.04 and am having an issue playing back recordings.  Audio dropouts of a few seconds every minute or so.
> 
> 
> 
> the frontend log is at
> https://pastebin.com/G69jK6EY
> 
> 
> This happens using XFCE or Gnome3.
> 
> Here is some of the frontend log:
> 
> ov 25 15:02:14 mythfrontendlr mythfrontend.real: mythfrontend[2914]: I CoreContext tv_play.cpp:426 (StartTV) TV::StartTV(): Entering main playback loop.
> Nov 25 15:02:14 mythfrontendlr mythfrontend.real: mythfrontend[2914]: I CoreContext screensaver-dbus.cpp:82 (Inhibit) ScreenSaverDBus: Successfully inhibited screensaver via org.freedesktop.ScreenSaver. cookie 1641343987. nom nom
> Nov 25 15:02:14 mythfrontendlr mythfrontend.real: mythfrontend[2914]: W CoreContext screensaver-dbus.cpp:87 (Inhibit) ScreenSaverDBus: Failed to disable screensaver: Type of message, '(ss)', does not match expected type '(susu)'
> Nov 25 15:02:14 mythfrontendlr mythfrontend.real: mythfrontend[2914]: I CoreContext screensaver-x11.cpp:149 (DisableDPMS) ScreenSaverX11Private: DPMS Deactivated 1
> Nov 25 15:02:14 mythfrontendlr mythfrontend.real: mythfrontend[2914]: I CoreContext mythplayer.cpp:803 (SetScanType) Player(0): Enabled deinterlacing
> Nov 25 15:02:14 mythfrontendlr mythfrontend.real: mythfrontend[2914]: I CoreContext mythrender_vdpau.cpp:616 (CheckOutputSurfaces) VDPAU: Added 2 output surfaces (total 4, max 4)
> Nov 25 15:02:14 mythfrontendlr mythfrontend.real: mythfrontend[2914]: I PreviewGeneratorQueue previewgeneratorqueue.cpp:381 (GeneratePreviewImage) PreviewQueue: Requesting preview for '2051_20181125143000.ts_0x0_-1s'
> Nov 25 15:02:14 mythfrontendlr mythfrontend.real: mythfrontend[2914]: I PreviewGeneratorQueue previewgeneratorqueue.cpp:394 (GeneratePreviewImage) PreviewQueue: Requested preview for '2051_20181125143000.ts_0x0_-1s'
> Nov 25 15:02:14 mythfrontendlr mythfrontend.real: mythfrontend[2914]: I CoreContext mythplayer.cpp:2192 (SetBuffering) Player(0): Waiting for video buffers...
> Nov 25 15:02:14 mythfrontendlr mythfrontend.real: mythfrontend[2914]: N CoreContext mythplayer.cpp:2230 (PrebufferEnoughFrames) Player(0): Waited 104ms for video buffers AAAAAAffALAAAA
> Nov 25 15:02:14 mythfrontendlr mythfrontend.real: mythfrontend[2914]: I CoreContext mythplayer.cpp:2044 (AVSync) Player(0): Video is 3.46993 frames ahead of audio,#012#011#011#011doubling video frame interval to slow down.
> Nov 25 15:02:14 mythfrontendlr mythfrontend.real: mythfrontend[2914]: I CoreContext mythplayer.cpp:2192 (SetBuffering) Player(0): Waiting for video buffers..
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