Opened 11 years ago
Last modified 2 years ago
#41333 assigned enhancement
Add CUDA as a variant to OpenCV
Reported by: | jsoller@… | Owned by: | mascguy (Christopher Nielsen) |
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Priority: | Normal | Milestone: | |
Component: | ports | Version: | |
Keywords: | Cc: | cooljeanius (Eric Gallager) | |
Port: | opencv |
Description (last modified by mf2k (Frank Schima))
CUDA significantly increases OpenCV performance on MacBooks where NVIDIA cards and the CUDA library are installed.
In the graphics/opencv Portfile, the following lines could be added, allowing cuda to be selected as a variant. This requires the CUDA developer toolkit to be installed on the build machine.
variant cuda description {Enable CUDA support.} { configure.args-delete -DWITH_CUDA=OFF configure.args-append -DWITH_CUDA=ON }
Change History (6)
comment:1 Changed 11 years ago by mf2k (Frank Schima)
Description: | modified (diff) |
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Owner: | changed from macports-tickets@… to stromnov@… |
Port: | opencv added |
Type: | request → enhancement |
Version: | 2.2.1 |
comment:3 Changed 4 years ago by mf2k (Frank Schima)
It seems easy enough to add if this still works. CUDA still seems to exist for macOS.
comment:4 Changed 4 years ago by mf2k (Frank Schima)
Owner: | changed from stromnov to mascguy |
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Status: | new → assigned |
comment:5 Changed 4 years ago by mascguy (Christopher Nielsen)
Sounds good to me. And thanks for helping with these old tickets Frank!
comment:6 Changed 2 years ago by cooljeanius (Eric Gallager)
Cc: | cooljeanius added |
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