Allow selecting animated GIFs as live wallpapers

The playback pipeline already typefinds by content and decodes GIFs
via GStreamer's decodebin like any other video, but the preferences
file picker filtered to video/* MIME types only, hiding .gif files.
Widen the filter to include image/gif and *.gif, add an "All files"
fallback, and update the related copy/docs to mention GIF support.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_019RDqbdjsiisSU7CbQke4g8
This commit is contained in:
Claude
2026-08-04 00:18:43 +00:00
parent c0ec4a59d5
commit 5e8884d01e
4 changed files with 32 additions and 19 deletions
@@ -70,13 +70,13 @@
<key name="live-wallpaper-enabled" type="b">
<default>false</default>
<summary>Enable live wallpaper</summary>
<description>Whether a video is played as an animated desktop background instead of a static image.</description>
<description>Whether a video or animated GIF is played as an animated desktop background instead of a static image.</description>
</key>
<key name="live-wallpaper-path" type="s">
<default>""</default>
<summary>Live wallpaper video file</summary>
<description>Path to the video file used as the live wallpaper.</description>
<summary>Live wallpaper media file</summary>
<description>Path to the video or animated GIF file used as the live wallpaper.</description>
</key>
<key name="live-wallpaper-muted" type="b">