Get a text with timestamps from MOV files

By the Potok teamUpdated ~2 min read

Yes, a MOV file can give you a text with timestamps. Send it to Potok in Telegram and each passage comes back with a time in minutes and seconds. The movie's own tick counts are never shown, so no conversion is needed, but check 1 stamp against the video after a long countdown.

Transcribe a recording

Open @potok_now_bot in Telegram, attach the recording and wait: the transcript arrives as a message in the same chat.

Open @potok_now_bot in Telegram

Export to TXT, MD, DOCX, PDF, SRT and VTT · files up to 2 GB · about 30 languages · speakers and timestamps on request

In short

  • The Library of Congress lists .mov and .qt extensions and video/quicktime for QuickTime movie files.
  • Apple describes MOV as the QuickTime movie file format and the basis for MP4.
  • The QuickTime media header atom carries a time scale for the media, so time in MOV is counted in its ticks.
  • Potok accepts .mov files up to 2 GB and reads them without a conversion step.

MOV at a glance

PropertyValue
KindQuickTime movie container
File extensions.mov, .qt
What it holdsThe QuickTime movie format, the basis for the MP4 file format

How to get timestamps for MOV files

  1. Send the MOV file to the bot. In Telegram, open @potok_now_bot and attach the .mov file to the chat. Larger recordings, up to 2 GB, go through the Upload button in the bot's mini app.
  2. One property of the format matters. The QuickTime media header atom carries a time scale for the media, so time in MOV is counted in its ticks.
  3. Switch on timestamps. Open the other-format options under the result, turn on timestamps (speaker labels can be added there too) and check three marks against the sound.
  4. Get the file ready. A phone video in .mov can be large, but only its sound is read, so send the original file.

What time marks look like

Example of a transcript with timestamps

[00:00] Speaker 1: I met Tom on a rainy day at university.

[00:12] Speaker 1: He lent me his umbrella and never asked for it back.

[00:31] Speaker 1: Today I am proud to call him my brother.

[00:58] Speaker 1: She practiced the violin for an hour before breakfast.

Lines written by us to show the layout. They are not output from a real MOV file.

What Potok can do
TopicAnswer
AccessIn Telegram, through @potok_now_bot; the bot's mini app takes large files
TranslationThe transcript is not translated into another language
Upload limit2 GB per file
LanguagesAbout 30 languages with good published results and a few more with warnings
Labels and timesSpeaker labels and timestamps are optional switches

Typical MOV slips

Mistakes to avoid
MistakeWhat happensFix
Reading MOV time scale ticks as millisecondsStamps look wrong by a large factorUse the readable minutes and seconds in the transcript
Sending a MOV with a long countdown before speechThe first stamp is far from the start of the fileTrim the countdown or expect the first line later
Exporting the MOV again from an editor after transcriptionThe new export may shift the start and break the stampsUse the transcript from the final MOV
Giving the MOV from an editor with a different cutStamps do not match the video you actually publishTranscribe the final cut, not an early draft

Next steps

See the tools, the glossary and the download page for converters, explanations of terms and the apps.

Frequently asked questions

Does Potok accept MOV files?

Yes. The bot accepts .mov files up to 2 GB, so no conversion is needed first.

Can timestamps be combined with speaker labels?

Yes. Both can be switched on in the other-format options, and the result is shown again with the marks you chose.

Which apps and devices create MOV files?

QuickTime Player exports a movie as a QuickTime movie (.mov), so such files come from QuickTime Player export.

Sources

Each source was opened by hand on the date shown. Pages change, so open the source if a detail matters to you.

  1. MOV format in Final Cut Pro, Apple Support · checked
  2. ISO base media file format (Library of Congress), Library of Congress · checked
  3. QuickTime movie file format (Library of Congress), Library of Congress · checked
  4. QuickTime File Format: Media header atom, Apple Developer · checked

Check it on a file of your own

In Telegram, write to @potok_now_bot and add your file. The finished text appears in the conversation when recognition ends.

Write to @potok_now_bot in Telegram