* [ISSUE] qt5: regression - undefined symbol gst_gl_display_wayland_new_with_display
@ 2022-04-20 16:52 dezifit
2022-04-20 20:35 ` paper42
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: dezifit @ 2022-04-20 16:52 UTC (permalink / raw)
To: ml
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New issue by dezifit on void-packages repository
https://github.com/void-linux/void-packages/issues/36780
Description:
### System
* xuname:
Void 5.16.20_1 x86_64 AuthenticAMD
* package:
qt5-multimedia-5.15.3+20220222_1
gst-plugins-good1-qt5-1.20.1_1
### Expected behavior
Working multimedia player in QT5/QML
### Actual behavior
no service found for - "org.qt-project.qt.mediaplayer"
Starting with `QT_DEBUG_PLUGINS=1` shows:
Cannot load library /usr/lib/qt5/plugins/mediaservice/libgstmediaplayer.so: (/usr/lib/qt5/plugins/mediaservice/../../../libQt5MultimediaGstTools.so.5: undefined symbol: gst_gl_display_wayland_new_with_display)
QLibraryPrivate::loadPlugin failed on "/usr/lib/qt5/plugins/mediaservice/libgstmediaplayer.so" : "Cannot load library /usr/lib/qt5/plugins/mediaservice/libgstmediaplayer.so: (/usr/lib/qt5/plugins/mediaservice/../../../libQt5MultimediaGstTools.so.5: undefined symbol: gst_gl_display_wayland_new_with_display)"
### Steps to reproduce the behavior
Try to play a video from QML, for example with minimal code from [qmlbook](https://qmlbook.github.io/ch12-multimedia/multimedia.html)
### Additional information
Last update of `gstreamer1` (from `1.18.5_2` to `1.20.1_1`) causes undefined symbols in `qt5-multimedia`, same QML code worked before without issues.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: qt5: regression - undefined symbol gst_gl_display_wayland_new_with_display
2022-04-20 16:52 [ISSUE] qt5: regression - undefined symbol gst_gl_display_wayland_new_with_display dezifit
@ 2022-04-20 20:35 ` paper42
2022-04-20 21:42 ` dezifit
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: paper42 @ 2022-04-20 20:35 UTC (permalink / raw)
To: ml
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New comment by paper42 on void-packages repository
https://github.com/void-linux/void-packages/issues/36780#issuecomment-1104433128
Comment:
> ### Steps to reproduce the behavior
>
> Try to play a video from QML, for example with minimal code from [qmlbook](https://qmlbook.github.io/ch12-multimedia/multimedia.html)
Can we reproduce this issue on a package in void repositories?
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: qt5: regression - undefined symbol gst_gl_display_wayland_new_with_display
2022-04-20 16:52 [ISSUE] qt5: regression - undefined symbol gst_gl_display_wayland_new_with_display dezifit
2022-04-20 20:35 ` paper42
@ 2022-04-20 21:42 ` dezifit
2022-04-20 22:59 ` [ISSUE] [CLOSED] " Johnnynator
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: dezifit @ 2022-04-20 21:42 UTC (permalink / raw)
To: ml
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New comment by dezifit on void-packages repository
https://github.com/void-linux/void-packages/issues/36780#issuecomment-1104480886
Comment:
Sort of. `qt5-declarative` contains `qml`, a interpreter for qml files. Save the following code to a file `play.qml`:
```
import QtQuick 2.4
import QtMultimedia 5.0
VideoOutput {
anchors.fill: parent
fillMode: VideoOutput.PreserveAspectFit
source: player
MediaPlayer {
id: player
autoPlay: true
onStatusChanged: {if (status==MediaPlayer.EndOfMedia) play();}
source: "video.mp4"
}
}
```
Adjust the source or copy a video to the same directory and start with: `qml play.qml`.
I'm using QtMultimedia to display a video in the sddm login screen, but this requires a sddm theme.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: qt5: regression - undefined symbol gst_gl_display_wayland_new_with_display
2022-04-20 16:52 [ISSUE] qt5: regression - undefined symbol gst_gl_display_wayland_new_with_display dezifit
` (2 preceding siblings ...)
2022-04-20 22:59 ` [ISSUE] [CLOSED] " Johnnynator
@ 2022-04-20 22:59 ` Johnnynator
2022-04-21 12:30 ` q66
4 siblings, 0 replies; 6+ messages in thread
From: Johnnynator @ 2022-04-20 22:59 UTC (permalink / raw)
To: ml
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New comment by Johnnynator on void-packages repository
https://github.com/void-linux/void-packages/issues/36780#issuecomment-1104533606
Comment:
a31e7d0c9cf780b4cb3964162263e1578fb521b4
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [ISSUE] [CLOSED] qt5: regression - undefined symbol gst_gl_display_wayland_new_with_display
2022-04-20 16:52 [ISSUE] qt5: regression - undefined symbol gst_gl_display_wayland_new_with_display dezifit
2022-04-20 20:35 ` paper42
2022-04-20 21:42 ` dezifit
@ 2022-04-20 22:59 ` Johnnynator
2022-04-20 22:59 ` Johnnynator
2022-04-21 12:30 ` q66
4 siblings, 0 replies; 6+ messages in thread
From: Johnnynator @ 2022-04-20 22:59 UTC (permalink / raw)
To: ml
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Closed issue by dezifit on void-packages repository
https://github.com/void-linux/void-packages/issues/36780
Description:
### System
* xuname:
Void 5.16.20_1 x86_64 AuthenticAMD
* package:
qt5-multimedia-5.15.3+20220222_1
gst-plugins-good1-qt5-1.20.1_1
### Expected behavior
Working multimedia player in QT5/QML
### Actual behavior
no service found for - "org.qt-project.qt.mediaplayer"
Starting with `QT_DEBUG_PLUGINS=1` shows:
Cannot load library /usr/lib/qt5/plugins/mediaservice/libgstmediaplayer.so: (/usr/lib/qt5/plugins/mediaservice/../../../libQt5MultimediaGstTools.so.5: undefined symbol: gst_gl_display_wayland_new_with_display)
QLibraryPrivate::loadPlugin failed on "/usr/lib/qt5/plugins/mediaservice/libgstmediaplayer.so" : "Cannot load library /usr/lib/qt5/plugins/mediaservice/libgstmediaplayer.so: (/usr/lib/qt5/plugins/mediaservice/../../../libQt5MultimediaGstTools.so.5: undefined symbol: gst_gl_display_wayland_new_with_display)"
### Steps to reproduce the behavior
Try to play a video from QML, for example with minimal code from [qmlbook](https://qmlbook.github.io/ch12-multimedia/multimedia.html)
### Additional information
Last update of `gstreamer1` (from `1.18.5_2` to `1.20.1_1`) causes undefined symbols in `qt5-multimedia`, same QML code worked before without issues.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: qt5: regression - undefined symbol gst_gl_display_wayland_new_with_display
2022-04-20 16:52 [ISSUE] qt5: regression - undefined symbol gst_gl_display_wayland_new_with_display dezifit
` (3 preceding siblings ...)
2022-04-20 22:59 ` Johnnynator
@ 2022-04-21 12:30 ` q66
4 siblings, 0 replies; 6+ messages in thread
From: q66 @ 2022-04-21 12:30 UTC (permalink / raw)
To: ml
[-- Attachment #1: Type: text/plain, Size: 286 bytes --]
New comment by q66 on void-packages repository
https://github.com/void-linux/void-packages/issues/36780#issuecomment-1105150327
Comment:
This was wrong, the correct fix was to rebuild gst-plugins-base with wayland winsys enabled, qt5 should have never been rebuilt. I bumped it again
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2022-04-21 12:30 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2022-04-20 16:52 [ISSUE] qt5: regression - undefined symbol gst_gl_display_wayland_new_with_display dezifit
2022-04-20 20:35 ` paper42
2022-04-20 21:42 ` dezifit
2022-04-20 22:59 ` [ISSUE] [CLOSED] " Johnnynator
2022-04-20 22:59 ` Johnnynator
2022-04-21 12:30 ` q66
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