Opened 4 months ago
Last modified 3 months ago
#2984 new defect
nvjpeg codec
Reported by: | Antoine Martin | Owned by: | Antoine Martin |
---|---|---|---|
Priority: | major | Milestone: | 4.2 |
Component: | encodings | Version: | 3.0.x |
Keywords: | Cc: |
Description
JPEG is important for the HTML5 client, which is unable to use video codecs reliably (#2251, #2079, #1839, etc) and doing this on the GPU will save a lot of CPU and enhance scalability.
The nvjpeg API looks simple enough: nvjpeg-jpeg-encoding.
Decoding example: Leveraging the Hardware JPEG Decoder and NVIDIA nvJPEG Library on NVIDIA A100 GPUs.
If this works well, we could revisit JPEG2000 (r22494).
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this ticket has been moved to: https://github.com/Xpra-org/xpra/issues/2984