This document walks you through the most common warnings that may appear when uploading video and audio files. It explains what each warning means and provides practical steps to resolve the issues, so your files are successfully processed and ready for use.
.mp4
), but it only contains an audio stream—no actual video content.
Here’s how you can fix it:
.m4a
or .mp3
),.mp4
to an audio extension like .m4a
, then re-upload it to CoLoop as an audio file..mp4
), but it only contains a video stream—there’s no audio track included. CoLoop can’t extract or transcribe anything without audio.
Here’s how you can fix it: