Profiling data of decoding EPDAN compressed bitmap

Holger Freyther holger at
Sat Oct 29 19:38:13 UTC 2016

> On 13 Jul 2016, at 13:51, Holger Freyther <holger at> wrote:


>> After looking at the code, I don't think reusing table implementation
>> would be easy - the approaches are too different as well as underlying
>> data structures.
> okay. then we will need to use the tree based version and from my point of view we should do it the following way:
> * Remove osmo_t4_decode (and related routines) from libosmocore (last step)
> * Make the tree based decoder ready in terms of the surrounding style
> * Adopt/Clone the osmo_t4_decode tests and move them to the PCU (as part of the commit that adds the decoder to the PCU)
> @Me: After the infrastructure is in the PCU I will remove osmo_t4_decode (and tests) from libosmocore

thanks to the review and patience of Neels and Harald the tree based t4 decoding is now in osmo-pcu and I have pushed for review.


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