lumiera_/wiki
Ichthyostega 049ca833a0 Block-Flow: optimise parameters for performance
There seems to be a ''sweet spot'' for somewhat larger Epoch sizes around 500 slots.
At least in the test setup used here, which works with a load of 200 Frames / sec,
which is significantly over the typical value of 50fps (video + audio) for simple playback.

The optimisation of averaged allocation times can not be much improved **below 30ns**.

Overall, this can be considered a good result,
since this allocation scheme does way more than just allocate memory,
it also provides a means to track dependencies and lifecycle.

__For context__:
 - we should strive at processing one frame in ~ 10ms
 - for 10 Activity records per Frame, we currently use < 0.5 µs for
   memory and dependency management in the scheduler
 - this leaves enough room for the further administrative efforts
   (priority queue, job planning, buffer management)
2023-07-21 04:34:04 +02:00
..
draw Job-Planning: new draft - organise the overall planning process 2023-04-17 04:51:38 +02:00
DIR_INFO update some DIR_INFO entries 2011-04-05 00:44:30 +02:00
empty.html TiddlyWiki: bugfix for Firefox Quantum -- use HTML5 web storage instead of a Cookie 2018-10-20 02:07:10 +02:00
InterfaceConcept_Varga.mm Lumiera GUI thoughts -- Mindmap to complement the Interface concept PDF 2015-04-26 23:22:42 +02:00
renderengine.html Block-Flow: detect and react on Epoch overflow 2023-07-16 20:47:39 +02:00
thinkPad.ichthyo.mm Block-Flow: optimise parameters for performance 2023-07-21 04:34:04 +02:00
uml better use doc/devel/uml... 2007-06-21 02:57:49 +02:00
workflow.mm DOC: expand concept map 2014-10-25 01:56:44 +02:00