.. raw:: html

    <style> .tiny {font-size: 8pt; color: blue} </style>


Benchmarking
============

*not up-do-date / maintained*

Here you will find some tabulated benchmark tests.  Tests are performed (if not otherwise mentioned) with the :ref:`PyQt testsuite program<testsuite>` "test_studio_1.py".  Parameters are same as in that program.  Some abbreviations are used:

====== ===========================
LIVA   = live affinity
GLA    = opengl affinity
D1A    = decoder affinity start
DNA    = decoder affinity stop
uptime = how long test was run
====== ===========================

Benchmarks
----------

*(in newest-first order)*


.. table::
   :class: tiny
   
   +--+------------+------------+------------+--------+---------+---------+-------+---------+-----------+-----------+------+-----+-----+-----+-------------------+----------------------+
   |N |  pc        | gf_driver  |  cameras   | n_720p | n_1080p | n_1440p | n_4K  | n_audio | msbuftime | replicate | LIVA | GLA | D1A | DNA | kernel            | comments             |
   +--+------------+------------+------------+--------+---------+---------+-------+---------+-----------+-----------+------+-----+-----+-----+-------------------+----------------------+
   |2 | Ubuntu     | nvidia     | 18 x       | 600    | 600     | 600     | 10    | 0       | 500       | 1         | -1   | -1  | -1  | -1  | 4.15.0-51-generic | libValkka v0.12.0    |
   |  | 18.04 LTS  |            | 2560p      |        |         |         |       |         |           |           |      |     |     |     |                   |                      |
   |  | 8xi7-7700HQ|            | 25 fps     |        |         |         |       |         |           |           |      |     |     |     |                   |                      |
   |  | Laptop     |            |            |        |         |         |       |         |           |           |      |     |     |     |                   |                      |
   +--+------------+------------+------------+--------+---------+---------+-------+---------+-----------+-----------+------+-----+-----+-----+-------------------+----------------------+

|

.. table::
   :class: tiny
   
   +--+------------+------------+------------+--------+---------+---------+-------+---------+-----------+-----------+------+-----+-----+-----+--------+------------------------------+
   |N |  pc        | gf_driver  |  cameras   | n_720p | n_1080p | n_1440p | n_4K  | n_audio | msbuftime | replicate | LIVA | GLA | D1A | DNA | uptime | comments                     |
   +--+------------+------------+------------+--------+---------+---------+-------+---------+-----------+-----------+------+-----+-----+-----+--------+------------------------------+
   |1 | Ubuntu     | i915       | 16 x       | 400    | 400     | 400     | 10    | 0       | 500       | 1         | 0    | 1   | 2   | 7   |  ?     | libValkka v0.4.5             |
   |  | 16.04 LTS  |            | 1920p      |        |         |         |       |         |           |           |      |     |     |     |        |                              |
   |  | 8xi7-4770  |            | 25 fps     |        |         |         |       |         |           |           |      |     |     |     |        |                              |
   +--+------------+------------+------------+--------+---------+---------+-------+---------+-----------+-----------+------+-----+-----+-----+--------+------------------------------+