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authorPhilipp Maier <pmaier@sysmocom.de>2018-09-25 15:57:49 +0200
committerHarald Welte <laforge@gnumonks.org>2018-09-25 15:32:29 +0000
commit8515d035ae09edf3ad4d6e0dcbe526eee8bce3eb (patch)
tree7d2aa142f40d85f6ae1766de11ccd04153c8a214 /include/osmocom/gsm/gsm0808_utils.h
parentb066305016141606e7f031065dc71c2002a6af0a (diff)
gsm0808: add function to convert AMR S15-S0 to gsm0408 settings
Add a function to convert S0-S15 bits to struct gsm48_multi_rate_conf, which hold the codec settings for AMR. Change-Id: I973736273c236eee84decf15868190e339c3fed4 Related: OS#3548
Diffstat (limited to 'include/osmocom/gsm/gsm0808_utils.h')
-rw-r--r--include/osmocom/gsm/gsm0808_utils.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/osmocom/gsm/gsm0808_utils.h b/include/osmocom/gsm/gsm0808_utils.h
index 8746ceba..f70dbdb6 100644
--- a/include/osmocom/gsm/gsm0808_utils.h
+++ b/include/osmocom/gsm/gsm0808_utils.h
@@ -105,6 +105,7 @@ int gsm0808_chan_type_to_speech_codec(uint8_t perm_spch);
int gsm0808_speech_codec_from_chan_type(struct gsm0808_speech_codec *sc,
uint8_t perm_spch);
uint16_t gsm0808_sc_cfg_from_gsm48_mr_cfg(const struct gsm48_multi_rate_conf *cfg, bool fr);
+void gsm48_mr_cfg_from_gsm0808_sc_cfg(struct gsm48_multi_rate_conf *cfg, uint16_t s15_s0);
/*! Return 3GPP TS 48.008 3.2.2.49 Current Channel Type 1 from enum gsm_chan_t. */
static inline uint8_t gsm0808_current_channel_type_1(enum gsm_chan_t type)