Video Codec SDK 11.1 released

Gaming and Visualization Technologies Video Processing & Optical Flow
1

NVIDIA Video Codec SDK 11.1.5 is now available with following enhancements:

Encode features:

  • Support for native DX12 encode API.
  • Support for specifying chroma QP offsets for Cb and Cr components.
  • Support for maintaining single slice in frames during intra refresh.

Please visit the following pages for more information and to download the latest packages.

https://developer.nvidia.com/nvidia-video-codec-sdk
https://gitlab.com/nvidia/video/video-codec-sdk
https://docs.nvidia.com/video-technologies/video-codec-sdk/index.html

3

Update link to nvidia / container-images / video-codec-sdk · GitLab

BTW, directx11on12 or really Directx12 support?

4

Download Video Codec SDK 11.1 link for application developers is down, could you repair please?

5

Thanks for reporting this issue. The download link should work now.

1 Like
6

Hi，I have a question to ask:

  1. Does this new version support HDR (PQ and HLG format) video transcoding?
  2. If not, is there a way to support that by using or modifying (also want to know about how difficult this work may be) the encoder and decoder API?

Many thanks! Looking forward to hearing from you.

7

PQ to HLG and vice versa is very hard to do, this should be done by zscale in ffmpeg.

8

Hello @mandar_godse

I can not access to the video-codec-sdk on gitlab. Do I need a specific credentials for that ?
Is it possible to add the video-codec-sdk repo under the Nvidia github ?

Thanks for your help
Ilies

9

Where can I access the github for NvDecode.cpp. Have a query and Want to raise issue for zero_latency_option. @mandar_godse

Thanks.