Can't capture the subtitle' audio clip from pure audio files

[boqxfjge]

When I create cards from the subtitles of audio files (mp3), the interface constantly stays on 'preparing images…', and can't to obtain the corresponding audio clip for the subtitle.

But at the same time, with video files, the subtitle's audio was captured very quickly.

Is it the absence of images in the audio file is hindering the process, and also preventing the capture of the audio? I don't need images, but I'm don't know how to bypass the 'preparing images' step.

[siriuxy]

I can reproduce this issue. Namely, mining an MP3 file with supplied subtitles (.srt) will lead to two kinds of failures:

• get stuck on Instant Export (➣)
• missing mp3 audio when using Card Creator (🗂️); also seeing processing_in_progress.

Is there a way to see the logs to confirm the source of the issue? If the issue was indeed trying and failing to get an image from an audio file, a reasonable fix would be to avoid capturing image when playing subtitled audio files, and instead set currentSearchTerm to the current word.

@lrorpilla could you give me some code pointers on the logic of card creation, that distinguishes whether to fire up search for image, or to screenshot the current media? I'm not familiar with Dart/Flutter but would like to take a stab to fix this bug.

This project is absolutely awesome 👍

[arianneorpilla]

I think you can probably list the number of video tracks with the VLC controller, if there are no video tracks, then don't execute the get image logic.

You can probably find references to it in the CreatorPage