Keyboard shortcuts

Key	Effect	Mode
Space	Play/pause. In Sentence by sentence with a line in focus: play that line's span, then auto-pause at its end; press again to replay it from the start. Otherwise: plain play/pause toggle.	All
Right Arrow	Jump to the next subtitle line's start and pause there	Sentence by sentence
Left Arrow	Jump to the previous subtitle line's start and pause there	Sentence by sentence
Ctrl+T	Show/hide the translated line under the current sentence	All
Ctrl+A	Look up a word-by-word translation for the current sentence	All
Ctrl+Space	Start/stop recording system audio to a WAV file	Audio source

Clicking a row in the sentence list does the same thing as Right/Left Arrow — jump to that line's start, paused — for whichever row you click.

Debugging

--debug is a command-line flag, not a keyboard shortcut, but is worth knowing about if a feature isn't behaving as expected:

cargo run --release -p trango -- --debug video.mp4 subs.srt

It can go anywhere among the other arguments. It turns on detailed logging for TrangoPlayer's own code — useful mainly when diagnosing word analysis issues, since it logs the exact prompt sent to Ollama and the raw response received.