Opened 10 years ago

Closed 9 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 10 years ago.
mythfrontend log when freeze happens
opengl freeze mythbackend.log (3.0 KB) - added by davehw 10 years ago.
mythbackend log when freeze happens
opengl freeze xorg.conf (924 bytes) - added by davehw 10 years ago.
xorg.conf
mythfrontend_v_playback.log (26.8 KB) - added by davehw 10 years ago.
mythfrontend -v playback output
xorg.conf (2.6 KB) - added by mythtv@… 10 years ago.
almost forgotten

Download all attachments as: .zip

Change History (17)

Changed 10 years ago by davehw

mythfrontend log when freeze happens

Changed 10 years ago by davehw

mythbackend log when freeze happens

Changed 10 years ago by davehw

Attachment: opengl freeze xorg.conf added

xorg.conf

comment:1 Changed 10 years ago by markk

Owner: set to markk
Status: newaccepted

comment:2 Changed 10 years ago by markk

Please attach the output of mythfrontend -v playback

comment:3 Changed 10 years ago by stuartm

Status: acceptedinfoneeded

Changed 10 years ago by davehw

Attachment: mythfrontend_v_playback.log added

mythfrontend -v playback output

comment:4 Changed 10 years ago by stuartm

Status: infoneededassigned

comment:5 Changed 10 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 10 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 10 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 9 years ago by beirdo

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

comment:10 Changed 9 years ago by markk

Owner: markk deleted
Status: acceptedassigned

comment:11 Changed 9 years ago by beirdo

Milestone: 0.25unknown

comment:12 Changed 9 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.

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