LTCast LTCast
Changelog

LTCast 0.7.28 Latest

NDI® video output, and one set of cues for every setlist

2026-09-30

New

  • NDI® video output (Pro). Send the song’s video to an LED processor or media server over NDI — cut into slices, rotated and placed on a canvas, kept in step with the timecode. Nothing else to install: the Windows and Mac versions both have the NDI library built in.
  • The NDI editor has a test pattern with a once-a-second flash for checking sync, and a “Send early” setting to line up with your receiver — adjustable mid-show.
  • Linked songs. The same song in several setlists can share its cues, lyrics and offset — fix a cue once and every list has it. Skip, after-finish and fades stay per list.
  • Right-click a tab → Link same-file songs… finds songs that use the same audio file across lists and links them. Where their cues differ, you pick which version to keep.
  • Copy, cut and paste songs between setlists (Ctrl+C / X / V), or drag them onto another list’s tab. Their cues, lyrics and settings come along.
  • Skip a song without deleting it: it stays in the list, greyed out, and auto-advance, next / previous and every NEXT display step over it.
  • A right-click menu on songs: copy, cut, paste, copy or move to another list, skip, and Show in folder.
  • Setlist tabs: drag to reorder, pick a colour, see each list’s running time. Ctrl+Tab switches lists.
  • File → About LTCast shows the version, the terms and third-party notices — Windows had no About box before. The installer now shows the current Terms of Use.

Worth knowing

  • Switching setlists no longer stops playback when the playing song is in the other list too. If it isn’t, LTCast asks first.
  • Now part of Pro: the Tour timeline, moving cues onto a new audio version, and AI align. Without Pro the Tour view is dimmed and can’t be clicked; your show still opens, saves and plays.
  • LTCast keeps full speed behind other windows: when a media server or Depence covers it in full screen, Windows and macOS no longer slow its timers and video down.
  • If you open LTCast for the first time without internet, the trial starts once you’re online — the title bar says “Start trial” instead of “Trial expired”.

Fixed

  • Relinking a moved audio file now fixes the missing songs in every setlist at once, and reloads the song on deck.
  • Big shows play smoothly again. With a lot of cues and lyrics, timecode could slow down and stutter and Pause didn’t stop LTC at once. Fixed — and it was already there in 0.7.27.
  • Typing a cue name with a Chinese input method no longer locks the box after the first pinyin or zhuyin letter.
  • Pressing Esc halfway through a pinyin or zhuyin word now just cancels it, instead of kicking you out of the box with the letters left behind.
  • A duplicated setlist keeps its cues and lyrics after saving. Before, the copy lost them the next time the show was saved.
  • Cloud Share: one crew phone having trouble no longer disconnects everyone, and a paid licence is no longer told its trial expired (both fixed on our servers on Sep 25). The app now logs why a connection failed.
  • With the Tour open, starting a new show (File → New) turned the whole window into an error screen, and so did opening a show while the Tour had no songs. Fixed — it had been there since 0.7.9.
  • During the 30-day trial, the setlist PDF, cue-sheet CSV and Replace audio buttons asked you to buy a licence. They now work for the whole trial.
  • Replace audio on a song with no audio file yet, or one whose audio couldn’t be read, moved every cue in the song to 0:00. The cues now keep their times.
The NDI output editor: the source video with four slices marked on it, and the output canvas with the same slices packed side by side, the floor slice turned 180 degrees.
Four slices from one video, packed onto the canvas the LED processor expects. The floor strip is turned 180°.
The NDI test pattern as the receiver shows it: four numbered, named outlines, the timecode, and a white square lit in the top right corner.
What the receiver gets with the test pattern on: every slice outlined and named, and a square that flashes on each whole second.
The setlist with two list tabs, Matinee in orange and Evening in purple, each showing its running time. Every song has a chain badge with the number of places it appears in, and the ballad is greyed out with a Skip badge.
One song in two setlists: a chain badge on every row, a colour and a running time on each tab, and the skipped ballad greyed out.
Step-by-step: send the show video to an LED wall over NDI