Opened 16 years ago

Closed 16 years ago

#6548 closed defect (fixed)

VDPAU + X11 SIGABRT

Reported by: stuartm Owned by: markk
Priority: major Milestone: 0.22
Component: MythTV - Video Playback Version: head
Severity: high Keywords:
Cc: Ticket locked: no

Description

Backtrace attached.

Attachments (6)

vdpau_sigabrt.txt​ (51.6 KB ) - added by stuartm 16 years ago.
Backtrace
vdpau_segfault_backtrace2.txt​ (27.8 KB ) - added by stuartm 16 years ago.
Second backtrace
vdpau-x11-segfault.txt​ (12.8 KB ) - added by danielk 16 years ago.
Another similar backtrace
vdpau_segfault_backtrace3.txt​ (28.3 KB ) - added by stuartm 16 years ago.
Different backtrace, no second X call from myth that I can see, both from VDPAU??
x11_refresh_connection.diff​ (2.0 KB ) - added by markk 16 years ago.
Experimental patch for first 3 backtraces reported.
mythfrontend-vdpau-deadlock.txt​ (25.3 KB ) - added by danielk 16 years ago.
Possibly related deadlock

Download all attachments as: .zip

Change History (10)

by stuartm, 16 years ago

Attachment: vdpau_sigabrt.txt​ added

Backtrace

by stuartm, 16 years ago

Attachment: vdpau_segfault_backtrace2.txt​ added

Second backtrace

comment:1 by stuartm, 16 years ago

Attached a second backtrace.

by danielk, 16 years ago

Attachment: vdpau-x11-segfault.txt​ added

Another similar backtrace

by stuartm, 16 years ago

Attachment: vdpau_segfault_backtrace3.txt​ added

Different backtrace, no second X call from myth that I can see, both from VDPAU??

by markk, 16 years ago

Attachment: x11_refresh_connection.diff​ added

Experimental patch for first 3 backtraces reported.

by danielk, 16 years ago

Attachment: mythfrontend-vdpau-deadlock.txt​ added

Possibly related deadlock

comment:2 by danielk, 16 years ago

The backtrace I just attached is for a deadlock at the end of playback with VDPAU without mark's patch applied. It looks similar, but there is one difference VideoOutputXv::this appears to be null...

comment:3 by markk, 16 years ago

Status: new → accepted

comment:4 by markk, 16 years ago

Resolution: → fixed
Status: accepted → closed

This should be fixed in trunk.

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