I'm seeing the same error when trying to execute any TIDL examples on a
BeagleBone AI board. Did you find a solution?
I'm running:
ii ti-tidl
01.02.02-bb.org-0.2-0rcnee3~stretch+20190924 armhf TI Deep
Learning (TIDL) API
Debian 9.9 2019-08-03 4GB SD LXQT image for BeagleBoard-X15 and BeagleBone
AI
sha256sum: 9aa4bc0d20d941cd5b0e89eecfd1f415a645f8419b865ee8274d5757926991c5
--Bryan
On Wednesday, January 16, 2019 at 9:02:27 AM UTC-5, Mark A. Yoder wrote:
>
> I've been working with the TI Deep Learning examples[1] on my x15 and
> have it working nicely by ssh'ing into it from a host computer and
> displaying the results on the host[2].
>
> I now want to have the examples display their results on the x15's hdmi
> display, but I've run into a problem. Here's what I'm running:
>
> x15$ *cd tidl/tidl-api/examples/classification/*
> x15$ *./tidl_classification -g 1 -d 2 -e 2 -l ./imagenet.txt -s
> ./classlist.txt -i 0 -c ./stream_config_j11_v2.txt*
>
> If I run this logged in remotely via *ssh -XC root@x15 *it works fine.
> But it I run the x15 standalone with a monitor, mouse and keyboard and run
> the same commands I get the following error:
>
> tidl_classification:
> /build/ti-llvm-3.6-ogtEpz/ti-llvm-3.6-3.6-git20170214/lib/Support/CommandLine.cpp:141:
>
> void llvm::cl::OptionCategory::registerCategory(): Assertion
> `std::count_if(RegisteredOptionCategories->begin(),
> RegisteredOptionCategories->end(), [this](const OptionCategory *Category) {
> return getName() == Category->getName(); }) == 0 && "Duplicate option
> categories"' failed.
>
>
> BUT, if I run and then quit gedit,
>
> x15$ *gedit*
> Error creating gpu
> libGL error: failed to create dri screen
> libGL error: failed to load driver: etnaviv
>
>
> the above classification command works and the result is displayed on the
> hdmi monitor. So what is gedit doing that makes it work?
>
> --Mark
>
> [1]
> http://downloads.ti.com/mctools/esd/docs/tidl-api/example.html#imagenet
> [2]
> https://groups.google.com/forum/#!category-topic/beagleboard/efPr8XkNlj8
> [3]
> https://www.google.com/url?q=https%3A%2F%2Felinux.org%2FEBC_Exercise_39_Setting_Up_tidl_on_X15&sa=D&sntz=1&usg=AFQjCNGYjnL7RZ1RsQqpyA9YhSHwPn0n5A
>
--
For more options, visit http://beagleboard.org/discuss
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