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Releases: Breakthrough/opencv-python-cuda

opencv-python-cuda 4.12.0-dev1

09 Feb 04:10
@Breakthrough Breakthrough
4.12.0-dev1
0faece6

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opencv-python-cuda 4.12.0-dev1 Pre-release
Pre-release

Preview build with CUDA hardware video encode/decode support and updated NVIDIA dependencies.

Installation

pip install opencv_python_cuda-4.12.0+a1a2e91-cp37-abi3-win_amd64.whl

Make sure to uninstall any existing OpenCV packages first. This package can be uninstalled via pip uninstall opencv-python-cuda.

Build/Version Information

  • Build Run
  • OpenCV 4.12.0 with all features excluding non-free
  • Nvidia CUDA Toolkit v12.9.1
  • Nvidia CuDNN 9.18.1.3
  • Nvidia Video Codec SDK 13.0.37 (hardware video decode/encode)
  • Device compatibility: Maxwell through Blackwell (SASS: 5.0, 5.2, 6.0, 6.1, 7.0, 7.5, 8.0, 8.6, 8.9, 9.0, 10.0; PTX: 10.0)

System Requirements

  • Windows 7 64-bit or newer
  • Python 3.7 or newer
  • Nvidia GPU that is Maxwell-class or newer (GeForce 900-series)

Changes from dev0

  • Added NVIDIA Video Codec SDK support for hardware video decode/encode
  • Updated CUDA Toolkit from 12.4 to 12.9.1
  • Updated cuDNN from 8.9.7.29 to 9.18.1.3
  • Extended GPU architecture support through Blackwell (compute capability 10.0)
  • Wheel is now LZMA-compressed (~35% smaller download)
  • Removed unused CUDA DLLs from wheel (~500 MB smaller)
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opencv-python-cuda 4.12.0-dev0

27 Nov 00:03
@Breakthrough Breakthrough
4.12.0-dev0
986badc

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opencv-python-cuda 4.12.0-dev0 Pre-release
Pre-release

Initial preview build. Includes most OpenCV features and includes all CUDA dependencies. CUDA-enabled video decoding is not included yet, but is being worked on (in addition to using a newer SDK version). All other CUDA features including DNN are available.

Installation

pip install opencv_python_cuda-4.12.0+bcd659f-cp37-abi3-win_amd64.whl

Make sure to uninstall any existing OpenCV packages first. This package can be uninstalled via pip uninstall opencv-python-cuda.

Build/Version Information

  • Build Run
  • OpenCV 4.12.0 with all features excluding non-free and Nvidia Video Decoder (latter coming soon)
  • Nvidia CUDA Toolkit v12.4
  • Nvidia CuDNN 8.9.7.29
  • Device compatibility: Maxwell class or newer (GeForce 900-series; PTX architectures 5.0, 5.2, 6.0, 6.1, 7.0, 7.5, 8.0

System Requirements

  • Windows 7 64-bit or newer
  • Python 3.7 or newer
  • Nvidia GPU that is Maxwell-class or newer (GeForce 900-series)
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