Cheese crashes in video mode

[jbicha]

• cheese snap 44.1 revisions 69 or 70
• host Ubuntu 25.04

Cheese works for me in "photo" mode but not in "video" mode. In video mode, I can start a video but when I stop the video, the app hangs.

I also get these warnings about thumbnails not working for old videos I recorded with Cheese.

** (cheese): WARNING **: could not generate thumbnail for
 /home/jeremy/Videos/Webcam/2023-05-16-153526.webm (video/webm):
 Could not find thumbnailer for mime-type 'video/webm'

[jbicha]

This may be a duplicate of #8 .

Actually I got a bit more from the command line that isn't just thumbnailing an old video.

(cheese): cheese-WARNING **: Failed to connect stream: Timeout:
 ../ext/pulse/pulsesrc.c(1622): gst_pulsesrc_prepare (): /GstCameraBin:camerabin/GstAutoAudioSrc:audiosrc/GstPulseSrc:audiosrc-actual-src-puls


** (cheese): WARNING **: could not generate thumbnail for
 /home/jeremy/Videos/Webcam/2025-04-23-112125.webm (video/webm):
 Could not find thumbnailer for mime-type 'video/webm'

[Ardeer]

Just downloaded snap version of cheese (stable v44.1) on ubuntu (arm64, 25.04) and it crashes when press the stop video button.