I'm having an issue with my MythFrontEnd stuttering on high bandwidth files. It seems to be mostly m2ts files. The video slows up, and the audio drops. In a second or more everything returns to normal. I think I've traced this down to a vdpaubuffersize issue. I have added the custom filter to increase the buffer size to 32. It happened again after I did that, although it did take longer this time around. I also added the vdpauhqscaling, but I read that could cause an issue. I removed hq scaling and am testing it now. OK, it just happened again. But this time it didn't drop any audio. The video just stuttered. Any help would be appreciated. Thanks!<div>
<br></div><div>Attached is the log. Hardware:<div><br></div><div>Intel E7400</div><div>4GB of RAM</div><div>nVidia GT 430, HDMI video/audio to a Denon AVR-3312CI (successfully decoding Dolby TrueHD and DTS MasterHD) which is connected to my Samsung LN52A650 tv</div>
<div>Mythbuntu 10.10 x64 using JYA's repos:</div><div><br></div><div><div>lsb_release -a</div><div>LSB Version: core-2.0-amd64:core-2.0-noarch:core-3.0-amd64:core-3.0-noarch:core-3.1-amd64:core-3.1-noarch:core-3.2-amd64:core-3.2-noarch:core-4.0-amd64:core-4.0-noarch</div>
<div>Distributor ID: Ubuntu</div><div>Description: Ubuntu 10.10</div><div>Release: 10.10</div><div>Codename: maverick</div></div><div><div><br></div><div><div>cat /proc/driver/nvidia/version</div><div>NVRM version: NVIDIA UNIX x86_64 Kernel Module 260.19.06 Mon Sep 13 04:29:19 PDT 2010</div>
<div>GCC version: gcc version 4.4.5 (Ubuntu/Linaro 4.4.4-14ubuntu5)</div></div><div><br></div><div>I'm confused on the nVidia version. I thought JYA had an up to date version of nVidia drivers. I think I'm several revs behind and not sure how to update.</div>
<div><br></div><div><div>mythfrontend --version</div><div>xprop: unable to open display ''</div><div>Please attach all output as a file in bug reports.</div><div>MythTV Version : v0.24.1-271-g1f83c0d</div><div>
MythTV Branch : jyavenard/backports/fixes/0.24</div><div>Network Protocol : 63</div><div>Library API : 0.24.20110505-1</div><div>QT Version : 4.7.0</div><div>Options compiled in:</div><div> linux profile using_alsa using_oss using_pulse using_pulseoutput using_backend using_bindings_perl using_bindings_python using_dvb using_firewire using_frontend using_hdhomerun using_hdpvr using_iptv using_ivtv using_joystick_menu using_lirc using_mheg using_opengl_video using_opengl_vsync using_qtdbus using_qtwebkit using_v4l using_x11 using_xrandr using_xv using_bindings_perl using_bindings_python using_mythtranscode using_opengl using_vdpau using_ffmpeg_threads using_live using_mheg</div>
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