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gpu detection #39

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opened 2025-12-19 23:28:50 +01:00 by Anri · 2 comments
Anri commented 2025-12-19 23:28:50 +01:00
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Automatically detect if we can use GPU to reencode the video

Automatically detect if we can use GPU to reencode the video
Anri commented 2026-01-01 18:52:20 +01:00
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We could use the command : ffmpeg -benchmark -f lavfi -i testsrc2=size=1920x1080:rate=60 \ -t 5 -c:v libx264 -f null - and replacing the libx264 with the encoder with wanna test (note that libx264 and so on are non-free so on some systems, they are not present)

After, we just check the return code and if != 0, encoder isn't supported!

We could use the command : `ffmpeg -benchmark -f lavfi -i testsrc2=size=1920x1080:rate=60 \ -t 5 -c:v libx264 -f null -` and replacing the `libx264` with the encoder with wanna test (note that libx264 and so on are non-free so on some systems, they are not present) After, we just check the return code and if != 0, encoder isn't supported!
Anri commented 2026-01-31 05:17:59 +01:00
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introduced in 1eac169d00

introduced in 1eac169d005d7851c62d6363eaa69f9a713625e9
Anri closed this issue 2026-01-31 13:19:48 +01:00
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Anri/dsr#39
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