cdgriffith / FastFlix

FastFlix is a free GUI for H.264, HEVC and AV1 hardware and software encoding!
https://fastflix.org/
MIT License
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No Thumbnails When Importing Video #563

Closed Damundai closed 3 months ago

Damundai commented 3 months ago

FastFlix Version: 5.7.0

Operating System: Windows 11 Home

Describe the bug No thumbnails provided by program when drag / drop master video file to program. DOS windows shows "WARNING ERROR trying to use OpenCL for thumbnail generation" I have installed the latest NVIDIA driver (555.99 released on 6/4/24) to no avail.

To Reproduce Unknown Screenshot 2024-06-21 060417

Hopefully, this is an easy fix on my end, but I am stumped. Please advise.

Hoedi1030 commented 3 months ago

I have had a similar issue a few months ago. Have you recently updated your ffmpeg as well?

Reverting to an older ffmpeg version did the trick for me IIRC. If you updated it recently, the old log files might help by identifying the prior version number of ffmpeg...

CJRomix commented 3 months ago

Same here but only on 5.7.0 version, revert to 5.6.0 no problem.

GeZorTenPlotZ commented 3 months ago

Same issue for me. Back to 5.6.0.

Damundai commented 3 months ago

I have had a similar issue a few months ago. Have you recently updated your ffmpeg as well?

Reverting to an older ffmpeg version did the trick for me IIRC. If you updated it recently, the old log files might help by identifying the prior version number of ffmpeg...

Yes, downloaded the most recent version.... BtbN, build 31add5f

At your advice, I downgraded my version of FFMpeg to the 10-31-2023 version... still no change. No thumbnail preview in 5.7.0.

CJRomix commented 3 months ago

I just downloaded the most recent version @ gyan.dev FFmpeg v7.0.1 (2024-05-26) and 5.7.0 worked well.

cdgriffith commented 3 months ago

Thank you for reporting this issue, not sure root cause with the different ffmpeg versions but I have a workaround now to properly disable using opencl for thumbnail creation when it fails in 5.7.1 https://github.com/cdgriffith/FastFlix/releases/tag/5.7.1