Opened 9 years ago

Closed 8 years ago

#9272 closed Bug Report - General (Upstream Bug)

OpenGL LiveTV freezes when leaving LiveTV

Reported by: davehw Owned by:
Priority: minor Milestone: unknown
Component: MythTV - General Version: 0.24-fixes
Severity: medium Keywords: opengl, livetv
Cc: Ticket locked: yes

Description

With ffmpeg+opengl selected in the playback profile, and ThemePainter?=Qt, LiveTV works, but when exiting the TV image freezes on screen. Menus still actually work in the background, but I can not see them. Leaving MythTV frontend with ESC clears the frozen image after a few seconds.

With ThemePainter?=opengl LiveTV exits OK. but configuration menus do not display (and TV is stuttery, but I expect another setting would fix that).

Intel E2160 Dual Core Pentium @ 1800GHz Ubuntu 10.10 ATI HD3450 with proprietary 10-10 driver

fglrxinfo: display: :0.0 screen: 0 OpenGL vendor string: ATI Technologies Inc. OpenGL renderer string: ATI Radeon HD 3450 OpenGL version string: 3.3.10243 Compatibility Profile Context

Attachments (5)

opengl freeze mythfrontend.log (8.0 KB) - added by davehw 9 years ago.
mythfrontend log when freeze happens
opengl freeze mythbackend.log (3.0 KB) - added by davehw 9 years ago.
mythbackend log when freeze happens
opengl freeze xorg.conf (924 bytes) - added by davehw 9 years ago.
xorg.conf
mythfrontend_v_playback.log (26.8 KB) - added by davehw 9 years ago.
mythfrontend -v playback output
xorg.conf (2.6 KB) - added by mythtv@… 9 years ago.
almost forgotten

Download all attachments as: .zip

Change History (17)

Changed 9 years ago by davehw

mythfrontend log when freeze happens

Changed 9 years ago by davehw

mythbackend log when freeze happens

Changed 9 years ago by davehw

Attachment: opengl freeze xorg.conf added

xorg.conf

comment:1 Changed 9 years ago by markk

Owner: set to markk
Status: newaccepted

comment:2 Changed 9 years ago by markk

Please attach the output of mythfrontend -v playback

comment:3 Changed 9 years ago by stuartm

Status: acceptedinfoneeded

Changed 9 years ago by davehw

Attachment: mythfrontend_v_playback.log added

mythfrontend -v playback output

comment:4 Changed 9 years ago by stuartm

Status: infoneededassigned

comment:5 Changed 9 years ago by mythtv@…

Same problem here with vaapi and/or opengl.

With an ATI 4550 and newest Catalyst driver.

Debian Squeeze prebuilt packages and a self compiled one

Best regards

Tiggez

comment:6 Changed 9 years ago by robertm

Ticket locked: set

Tiggez,

Please read the ticket howto: http://code.mythtv.org/trac/wiki/TicketHowTo

Me too does not help us solve these problems *at all*. Also, MythTV does not support VA-API at this time, so any comments made about code that is not actually included in MythTV are irrelevant.

Changed 9 years ago by mythtv@…

Attachment: xorg.conf added

almost forgotten

comment:7 Changed 9 years ago by markk

Ref #9774

Last edited 9 years ago by markk (previous) (diff)

comment:8 Changed 9 years ago by markk

Milestone: unknown0.25
Status: assignedaccepted

comment:9 Changed 8 years ago by beirdo

See also #9882, which the reporter suspects is a duplicate of this.

comment:10 Changed 8 years ago by markk

Owner: markk deleted
Status: acceptedassigned

comment:11 Changed 8 years ago by beirdo

Milestone: 0.25unknown

comment:12 Changed 8 years ago by stuartm

Resolution: Upstream Bug
Status: assignedclosed
Type: Bug ReportBug Report - General

I think we can assume that this is a driver bug if the behaviour can't be reproduced with hardware and drivers from other manufacturers. If it can be demonstrated otherwise we can re-open the ticket, but our resident OpenGL expert has left the project and therefore this isn't going to receive any attention.

Note: See TracTickets for help on using tickets.