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Question: Is nvjpeg supported #1193

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ecmnet opened this issue Jun 26, 2022 · 6 comments · Fixed by #1195
Closed

Question: Is nvjpeg supported #1193

ecmnet opened this issue Jun 26, 2022 · 6 comments · Fixed by #1195
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@devjeonghwan
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@ecmnet
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ecmnet commented Jun 26, 2022

I saw that nvcodec is supported. My question is, whether there is a reason, why nvjpeg is not.
@saudet
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saudet commented Jun 26, 2022

No reason other than no one has ever needed it, but contributions are welcome!

@devjeonghwan
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devjeonghwan commented Jun 27, 2022 •
edited

nvJPEG is part of CUDA 11.X Toolkit. (on CUDA 10 or 9, separated)

You can add nvJPEG header(%CUDA_PATH%\v11.X\include\nvjpeg.h) to already exists cuda preset.

If you want use nvJPEG2000, have to add new preset. See Create-New-Presets

@devjeonghwan devjeonghwan mentioned this issue Jun 28, 2022
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@devjeonghwan
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Ok, I added nvjpeg.h header in cuda preset.

You can check in #1195

saudet pushed a commit that referenced this issue Jun 30, 2022
@devjeonghwan
* Add presets for the nvJPEG module of CUDA (issue #1193)
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@saudet
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saudet commented Jun 30, 2022

@ecmnet Please give it a try with the snapshots: http://bytedeco.org/builds/

@ecmnet
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ecmnet commented Jun 30, 2022

Thanks a lot - will try it asap.

@saudet
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saudet commented Nov 3, 2022

These new wrappers have now been released with version 1.5.8! Enjoy and thanks for the contribution @devjeonghwan

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Add missing nvJPEG header in cuda preset
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@saudet @ecmnet @devjeonghwan