FreeCalypso > hg > gsm-codec-lib
view libgsmfr2/pp_internal.h @ 282:9ee8ad3d4d30
frtest: rm gsmfr-hand-test and gsmfr-max-out utils
These hack programs were never properly documented and were written
only as part of a debug chase, in pursuit of a bug that ultimately
turned out to be in our then-hacky patch to osmo-bts-sysmo,
before beginning of proper patches in Osmocom. These hack programs
need to be dropped from the present sw package because they depend
on old libgsm, and we are eliminating that dependency.
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Sun, 14 Apr 2024 05:44:47 +0000 |
| parents | 573afa985df6 |
| children |
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/* * This header file is internal to libgsmfr2; it contains declarations * of internal functions for the Rx DTX preprocessor component. */ extern void gsmfr_preproc_gen_cn(struct gsmfr_preproc_state *state, uint8_t *frame); extern void gsmfr_preproc_sid2cn(struct gsmfr_preproc_state *state, uint8_t *frame); extern void gsmfr_preproc_invalid_sid(struct gsmfr_preproc_state *state, uint8_t *frame); extern uint16_t gsmfr_preproc_prng(struct gsmfr_preproc_state *state, uint16_t no_bits); extern uint8_t gsmfr_preproc_xmaxc_mean(const uint8_t *frame);