All Questions
Tagged with transcode hardware-acceleration
4
questions
1
vote
0
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49
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ffmpeg doesn't have access to qsv nor vulkan
I'm running gentoo, and I have media-libs/oneVPL-intel-gpu installed, and latest mesa drivers, and intel gmm, however, qsv refuses to transcode and gives me the following error everytime
ffmpeg -...
- 11
0
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0
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1k
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What is the suitable H/W compatibility for av-1 encoding
Some videos are transcoded, h264 on ARM machine, h265 on Intel Skylake and av-1 on Intel RocketLake. File savings are better with av1 at the same quality but still at a high computational cost.
Avg ...
- 19
0
votes
1
answer
388
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what is the limitation on max cuda instances for video transcoding?
I have set up Nvidia V100 card on Azure Nc6s_v3 virtual machine. I have set up the latest CUDA driver and SDK. I compiled sample programs from "Video_Codec_SDK_9.0.20" and verified the max parallel ...
- 111
1
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0
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Transcoding with UVD?
Is there a way to use UVD for transcoding? E.g. for decoding video for recompression. I'm not looking for accelerating the actual encoding process, just the decoding.
If it's not possible, than is it ...
- 1,250