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2023-09-12Bump version: 1.8.0.252-13c29 → 1.9.01.9.0Pau Espin Pedrol1-1/+1
Change-Id: I6f8eccbccb73c6c094f13f2d4bdee931cf5b9010
2023-05-18cosmetic: codec/Makefile.am: list sources one file per linePau Espin Pedrol1-2/+9
Change-Id: I299fdb887f640151bf57d6423b0e08ffa8cd02f8
2023-05-17codec cosmetic: move old FR ECU code to ecu_fr_old.cMychaela N. Falconia1-1/+2
The current FR codec ECU implementation consists of two parts: there is a pair of functions that implement the actual functionality, and these functions are also made public as a now-deprecated legacy API - and there is the new ECU abstraction. If the FR ECU implementation behind the generic ECU abstraction is to be changed to a different one, the old implementation still has to be retained for those public legacy osmo_ecu_fr_reset() and osmo_ecu_fr_conceal() API functions to remain available and unbroken. Move this legacy ECU implementation to its own C module in preparation for changing the preferred ECU implementation. Related: OS#6027 Change-Id: Ia169b8bcc6331227a11b78eb7ffca0c7ab838c69
2023-01-18Fix all references to config.hPau Espin Pedrol1-1/+1
config.h is created in $(top_buildir)/config.h. Let's make sure all CPPFLAGS add correct -Ipath includes, and that all code includes the correct file. Change-Id: Ie9ea38bb009bc715b01cde4d66d181f7bec2e7bd
2023-01-18Move src/*.{c,h} to src/core/Pau Espin Pedrol1-1/+1
This way we have all libosmocore.so in an own subdir instead of having lots of files in the parent dir, which also contains subdirs to other libraries. This also matches the schema under include/osmocom/. Change-Id: I6c76fafebdd5e961aed88bbecd2c16bc69d580e2
2022-11-10*/Makefile.am: do not mix up AM_CFLAGS with AM_CPPFLAGSVadim Yanitskiy1-2/+2
Change-Id: I2c1d5f9c61714f487fbbe60603b2682f2c0a4c6b
2022-06-28Bump version: 1.6.0.132-0239-dirty → 1.7.01.7.0Pau Espin Pedrol1-1/+1
Change-Id: Idb0d20aa4336a69cb100e140fb1fa9e7ac25b984
2021-11-16Bump version: 1.5.1.282-ab5e-dirty → 1.6.01.6.0Pau Espin Pedrol1-1/+1
Change-Id: Ia3ac0a36b9e898996f596c6d2787e03cd59bfc11
2020-05-14codec: Add functions for AMR s->d bits and d->s bitsHarald Welte1-1/+1
These functions implement re-ordering of bits as per TS 06.90 / 26.101 based on the already existing tables we've had in libosmocoding. Change-Id: Ia4ac2aea2e96f9185f082a07ca64dfc5276efb46
2020-01-02Bump version: 1.2.0.108-c6a8-dirty → 1.3.01.3.0Pau Espin Pedrol1-1/+1
Change-Id: I5698bfe45467a8b0e44549105aaf27b8da500de8
2019-09-02codec/ecu: Introduce new generic Error Concealment Unit abstractionHarald Welte1-1/+1
We don't want to expose the details of a given ECU implementation to the user (e.g. osmo-bts), but have a generic abstraction layer where an ECU implementation can simply register a few call-back functions with the generic core. As the developer and copyright holder of the related code, I hereby state that any ECU implementation using 'struct osmo_ecu_ops' and registering with the 'osmo_ecu_register()' function shall not be considered as a derivative work under any applicable copyright law; the copyleft terms of GPLv2 shall hence not apply to any such ECU implementation. The intent of the above exception is to allow anyone to combine third party Error Concealment Unit implementations with libosmocore, including but not limited to such published by ETSI. Change-Id: I4d33c9c7c2d4c7462ff38a49c178b65accae1915
2018-07-27Bump version: 0.11.0.91-9d4a3-dirty → 0.12.00.12.0Pau Espin Pedrol1-1/+1
Change-Id: I7e66432f37e13fd4c31389e3d89593fa0981e58f
2018-05-03Bump version: 0.10.2.284-bc47-dirty → 0.11.00.11.0Pau Espin Pedrol1-1/+1
Remark: For libosmogb and libosmogsm, LIBVERSION was already bumped in c4fce1425e19d604c199c895e227dc2519110456. Change-Id: Ib4fa53a9bb9954ae48d0a610ba9a81dd8e8b4ef6
2018-01-15libosmocodec: implement ECU (Error Concealment Unit) for FRPhilipp Maier1-1/+1
When a bad GSM voice frame is received, it's being replaced by a silence frame. This may cause unpleasant audio effects. This change implements a functionality to craft a replacement frame from the last known good frame. Currently, only FR is supported, support for other codecs may be added latter. Change-Id: I06a21f60db01bfe1c2b838f93866fad1d53fdcd1
2017-05-17add libpseudotalloc as super-simplistic talloc replacementHarald Welte1-0/+5
In tightly embedded builds (--enable-embedded), we want the ability to replace talloc with a very simple heap allocator to avoid the complexity of talloc without modifying all our code that assumes talloc. This will break the hierarchical notion of the allocator, but libosmo{core,gsm,coding,codec} don't rely on that anyway. Change-Id: Ie341034076f242a813f081919dd09d845775ad35
2016-12-21Catch-up with git version tagsMax1-1/+2
* update debian/changelog * update TODO-RELEASE * add comments to Makefile.am and TODO-RELEASE to simplify the process in future * add link to libtool docs to Makefile.am to simplify LIBVERSION maintenance Related: OS#1861 Change-Id: I22c257e357f597519120232d742d6a61289db021
2016-09-09libosmocodec link fix on MacOSXAnatoly Orlov1-0/+1
Fixes the following bug: CCLD libosmocodec.la Undefined symbols for architecture x86_64: "_bitvec_get_bit_pos", referenced from: _osmo_fr_check_sid in gsm610.o "_bitvec_get_uint", referenced from: _osmo_hr_check_sid in gsm620.o ld: symbol(s) not found for architecture x86_64 clang: error: linker command failed with exit code 1 (use -v to see invocation) make[2]: *** [libosmocodec.la] Error 1 Change-Id: Id7358b94e274b529a8da38a0b2ef8c892b6dd7a5
2016-05-31Add helper functions for AMR codecMax1-1/+1
* add functions to encode/decode various codec paramters from RTP payload with AMR frame according to RFC 4867 * those functions are extended version based on code from osmo-bts' amr.c by Andreas Eversberg * add corresponding enum types and strings for logging * add regression tests It's useful both to replace manual parsing in osmo-bts with fuctions covered by test suite and as a debugging helpers for issues related to AMR. Change-Id: Ia217679a07d3fbc970f435e20f6eac33d34bd597 Related: OS#1562 Reviewed-on: https://gerrit.osmocom.org/118 Tested-by: Jenkins Builder Reviewed-by: Holger Freyther <holger@freyther.de>
2014-10-03build: remove unused all_includes and use AM_CPPFLAGSJan Engelhardt1-1/+2
Preprocessor flags are best placed in AM_CPPFLAGS. Remove use of the unused all_includes variable, which is never set.
2013-03-03cygwin: Link many libraries with -no-undefined to create a dllHolger Hans Peter Freyther1-1/+1
Only the Gb library relies on having undefined references to a symbol that needs to be provided by the host application. For all other libraries we can link with -no-undefined.
2012-12-11build: Don't use the deprecated INCLUDES in the various Makefile.amSylvain Munaut1-2/+1
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2012-06-30build: use LT_INIT(pic-only) instead of forcing -fPIC.0.5.2Diego Elio Pettenò1-1/+1
This actually allows for the user to override the decision and at the same time supports compilers that might not be able to use -fPIC at all. Signed-off-by: Diego Elio Pettenò <flameeyes@flameeyes.eu>
2012-05-14src/codec: Fix typo in MakefileSylvain Munaut1-1/+1
Thanks to horizon for pointing this out Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2011-05-08libosmocore: bump library interface version to '1' for new osmo_ namesHarald Welte1-0/+1
2010-10-15codec: Add bit ordering tables from specs for HR,FR,EFR & AMRSylvain Munaut1-0/+10
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>