[Please describe what happened here...]

[Please link to the download here...]

[If possible, please run `ffprobe -i <fn>` and paste the output here...]

File: Alberto Mardegan - Selfie del futuro.ogv
Video: und (theora,)
Audio: und (opus/stereo)
Subtitles:
Device: Chromecast (Google Inc.)
Chromecast: v1.9.11

FileMetadata(fn:/usr/share/example-content/Ubuntu_Free_Culture_Showcase/Alberto Mardegan - Selfie del futuro.ogv, ready:True, thumbnail_fn:/tmp/gnomecast_pid10683_thumbnail_b2v0bqpj.jpg, container:ogv, video_streams:[StreamMetadata(index:0:0, codec:theora,, title:und)], audio_streams:[AudioMetadata(index:0:1, codec:opus, title:und, channels:2)], subtitles:[])

Stream #0:0(und): Video: theora, yuv420p, 1280x720 [SAR 1:1 DAR 16:9], 25 fps, 25 tbr, 25 tbn, 25 tbc
Stream #0:1(und): Audio: opus, 48000 Hz, stereo, fltp```