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[BUG] SVT-AV1 not working with vapoursynth inputs (Arch Linux)
#1
Bug 
I use Hybrid 2024.12.21.1 in Arch Linux. It was compiled from AUR earlier today, 2025/02/25, UTC-3 time.

It seems that SVT-AV1 refuses to encode vspipe outputs. Tried to encode with x264, and it worked. Tried to encode with SVT-AV1 and without vapoursynth, worked. Vapoursynth and SVT-AV1 gives a blank file. Also, no errors are thrown.

Tested with both SVT-AV1-PSY (the first try) and main SVT-AV1 (to make sure It's not SVT-AV1-PSY guys fault).

Step by step guide:

1. Have a working Arch Linux with Hybrid installed.
2. Open a video file (I used an interlaced source)
3. Use SVT-AV1 as video encoder
4. Enable Vapoursynth in the Filtering guide (I also enabled QTGMC)
5. Start the job

It should tell "finished", when in fact no frames were written, and the file is empty.

Debug file:

[attachment=3006]

Long time no see!
Inky
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SVT-AV1 not working with vapoursynth inputs (Arch Linux) - by Inky1003 - 25.02.2025, 21:06

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