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dbusServices/screencast: Check for all require elements

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Instead of assuming that gst-plugins-good has been compiled with
all the plugins we need enabled, explicitly check for the ones
we use.

https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/5710

Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2519>
This commit is contained in:
Florian Müllner 2022-10-24 14:01:03 +02:00
parent f266c2ca15
commit 3cdcd075ef
1 changed files with 6 additions and 2 deletions
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8
js/dbusServices/screencast/screencastService.js
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@ -259,9 +259,13 @@ var Recorder = class {
var ScreencastService = class extends ServiceImplementation { var ScreencastService = class extends ServiceImplementation {
static canScreencast() { static canScreencast() {
const elements = [
'pipewiresrc',
'filesink',
...DEFAULT_PIPELINE.split('!').map(e => e.trim().split(' ').at(0)),
];
return Gst.init_check(null) && return Gst.init_check(null) &&
Gst.ElementFactory.find('pipewiresrc') && elements.every(e => Gst.ElementFactory.find(e) != null);
Gst.ElementFactory.find('filesink');
} }
constructor() { constructor() {