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 | 1 | initial version |
Are you sure you have TBB (libtbb and libtbb-dev) installed on the Raspberry Pi?
Normally they are not in the Debian repositories and they are difficult to build for the Rasp (you need an unofficial Debian armhf to run it).
You didn't specify the Raspberry Pi model you are using, but multithreading makes sense only on the Pi 2 with multicore processor.
If you are not sure what are you doing, just use OpenCV without TBB.
If you absolutely need TBB, you have to build it yourself on your cross-compilation chain. Check the TBB forums for help.
| | 2 | No.2 Revision |
Are you sure you have TBB (libtbb and libtbb-dev) installed on the Raspberry Pi?
Normally they are not in the Debian repositories and they are difficult to build for the Rasp (you need an unofficial Debian armhf to run it).
You didn't specify the Raspberry Pi model you are using, but multithreading makes sense only on the Pi 2 with multicore processor.
If you are not sure what are you doing, just I suggest to use OpenCV without TBB.TBB. It compiles and works without problems on the Raspberry Pi.
If you absolutely need TBB, you have to build it yourself on your cross-compilation chain. Check the TBB forums for help.
