Benchmark harness for gtest

[Luca Barbato]

I tried to figure out if the test system for libvpx can be used to
extract some performance data on the single functions it tests.

Running the single test a large number of times and measure the
wallclock is an option, but I'm wondering if there is already a way to
ask the runner to measure the time over a large amount of iterations and
I overlooked it.

lu

[Aℓex Converse]

Hi Luca,

Typically we use vpx_timer for these sorts of tests. An example test that uses it is test_intra_pred_speed.cc.

--Alex

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[Luca Barbato]

On 15/02/2017 17:59, 'Aℓex Converse' via Codec Developers wrote:
> Hi Luca,
>
> Typically we use vpx_timer for these sorts of tests. An example test
> that uses it is test_intra_pred_speed.cc.
>

Nobody has plans to add a --benchmark in test_libvpx I guess =/

lu