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d2phap / ImageGlass

🏞 A lightweight, versatile image viewer
https://imageglass.org
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No AVIF Image sequence (animation) support #946

Open Quackdoc opened 3 years ago

Quackdoc commented 3 years ago

System information:

To Reproduce

Steps to reproduce the behavior:

  1. Load AVIF image sequence

Actual behavior:

When you load an AVIF image sequence it will only play the first frame of the sequence

Expected behavior:

The image sequence should loop much like a gif

Screenshots:

N/A

Additional context:

Files attached are sample files, Note: AVIF does not play properly in firefox (firefox has the same issue of only playing the first frame), (file verified to work using chrome) The gif is the source file

https://files.catbox.moe/gwt05k.avif https://files.catbox.moe/9fykcf.gif and a zip with both

Pictures.zip

d2phap commented 3 years ago

ImageGlass does not support AVIF animation yet. Thanks for the sample!

Mr-Z-2697 commented 3 years ago

FYI, HEIF (both HEIC & AVIF) image sequence are just a video track (parameter constrained, perhaps) in ISOBMFF container like a normal MP4 video, plus a single frame image item, which is the "only first frame" you saw. So it can be played like a normal video file.