Thumbnails extracted from videos are only at 0% or 100% positions

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t-sato
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Joined: Thu Dec 21, 2023 3:00 am

Thumbnails extracted from videos are only at 0% or 100% positions

Post by t-sato »

Thumbnails extracted from videos are only at 0% or 100% positions.

Setting location:
Tool - Settings - Thumbnail - For video files extract frame at [ZZ]%

Details:
If I set 0 in ZZ in the above settings, thumbnails will be extracted from the beginning of the video (i.e. 0% position).
If I set 1 in ZZ, thumbnails will be extracted from the end of the video (i.e. 100% position).

Guessing the cause:
It seems that the set percentage value is being processed as a real number within the program.
Normally, it should be processed by dividing the percentage value by 100, but it seems to me that the percentage value is processed as it is without doing that.

(Example)
0 - 0%
1 - 100%
0.5 - 50%
0.8 - 80%
Etc..


That's all for the report.
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xnview
Author of XnView
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Joined: Mon Oct 13, 2003 7:31 am
Location: France
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Re: Thumbnails extracted from videos are only at 0% or 100% positions

Post by xnview »

Pierre.
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xnview
Author of XnView
Posts: 46235
Joined: Mon Oct 13, 2003 7:31 am
Location: France
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Re: Thumbnails extracted from videos are only at 0% or 100% positions

Post by xnview »

This problem is supposed to be fixed in XnView MP 1.6.4. Please check and confirm the bug fix here.
Pierre.
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