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Cannot use hardware accelerated filters #138

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Sonic8694 opened this issue Jan 11, 2025 · 0 comments
Open

Cannot use hardware accelerated filters #138

Sonic8694 opened this issue Jan 11, 2025 · 0 comments

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@Sonic8694
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This is a great FFMPGE GUI,I am using hardware (Nvidia 40 series graphics card) for encoding and decoding, everything is great。But when I tried to use hardware accelerated filters to assist with video processing, an error occurred. The scale_cuda or scale-npp filter should support hardware acceleration, but when I use the command line to call the filter, an error occurs。Here are the commands I used:-c:v av1_nvenc -preset p7 -pix_fmt p010le -vf "scale_npp=w=iw:h=ih:sharpness=2" -cq 38 -c:a aac -b:a 128K
I can't find many solutions online and I'm confused now. I hope it can be resolved

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