[mythtv-commits] Ticket #6624: VLD XvMC broken in 0.21-fixes
MythTV
mythtv at cvs.mythtv.org
Thu Jun 11 20:37:52 UTC 2009
#6624: VLD XvMC broken in 0.21-fixes
-------------------------------------+--------------------------------------
Reporter: rhp at dse.nl | Owner: ijr
Type: defect | Status: new
Priority: minor | Milestone: unknown
Component: MythTV - Video Playback | Version: 0.21-fixes
Severity: medium | Mlocked: 0
-------------------------------------+--------------------------------------
MythTV Version : 0.21-18.md10 (own compilation of release-0.21-fixes,
version 20666)
MythTV Branch : tags/release-0-21
Library API : 0.21.20080304-1
Network Protocol : 40
Options compiled in:
linux release using_oss using_alsa using_pulse using_arts using_jack
using_backend using_dbox2 using_dvb using_firewire using_frontend
using_hdhomerun using_iptv using_ivtv using_joystick_menu using_lirc
using_opengl_vsync using_v4l using_x11 using_xrandr using_xv using_xvmc
using_xvmcw using_xvmc_vld using_bindings_perl using_bindings_python
using_opengl using_ffmpeg_threads using_libavc_5_3 using_live
After upgrading from MythDora 4.0 (release-0.20-fixes) to MythDora 10.21,
playback is at very stuttery or at 100% CPU. Before upgrading things were
much more smooth and CPU usage was around 40-45%.
Using xine to play the same file runs at 20% CPU without any problems.
I've already patched openchrome to see which calls were made on XvMC
level. Though I see some differences between xine and mythtv, the calls
are mostly the same, which would seem to suggest that mythtv _is_ using
XvMC.
I'm running a VIA EPIA M1000 with CLE266.
Ronald Pijnacker
--
Ticket URL: <http://svn.mythtv.org/trac/ticket/6624>
MythTV <http://www.mythtv.org/>
MythTV
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