diff options
| -rw-r--r-- | src/libmsc/csd_bs.c | 25 |
1 files changed, 17 insertions, 8 deletions
diff --git a/src/libmsc/csd_bs.c b/src/libmsc/csd_bs.c index 967bd6dce..1c40ef50f 100644 --- a/src/libmsc/csd_bs.c +++ b/src/libmsc/csd_bs.c @@ -180,29 +180,40 @@ const char *csd_bs_to_str(enum csd_bs bs) return csd_bs_to_str_c(OTC_SELECT, bs); } -static int csd_bs_to_gsm0808_data_rate_transp(enum csd_bs bs) +static int csd_bs_to_gsm0808_data_rate_transp(enum csd_bs bs, uint8_t *ch_rate_type) { switch (bs_map[bs].rate) { + case 300: + *ch_rate_type = GSM0808_DATA_FULL_PREF; + return GSM0808_DATA_RATE_TRANSP_600; case 1200: + *ch_rate_type = GSM0808_DATA_FULL_PREF; return GSM0808_DATA_RATE_TRANSP_1k2; case 2400: + *ch_rate_type = GSM0808_DATA_FULL_PREF; return GSM0808_DATA_RATE_TRANSP_2k4; case 4800: + *ch_rate_type = GSM0808_DATA_FULL_PREF; return GSM0808_DATA_RATE_TRANSP_4k8; case 9600: + *ch_rate_type = GSM0808_DATA_FULL_BM; return GSM0808_DATA_RATE_TRANSP_9k6; } return -EINVAL; } -static int csd_bs_to_gsm0808_data_rate_non_transp(enum csd_bs bs) +static int csd_bs_to_gsm0808_data_rate_non_transp(enum csd_bs bs, uint8_t *ch_rate_type) { uint16_t rate = bs_map[bs].rate; - if (rate < 6000) + if (rate < 6000) { + *ch_rate_type = GSM0808_DATA_FULL_PREF; return GSM0808_DATA_RATE_NON_TRANSP_6k0; - if (rate < 12000) + } + if (rate < 12000) { + *ch_rate_type = GSM0808_DATA_FULL_BM; return GSM0808_DATA_RATE_NON_TRANSP_12k0; + } return -EINVAL; } @@ -375,9 +386,9 @@ int csd_bs_list_to_gsm0808_channel_type(struct gsm0808_channel_type *ct, const s if (csd_bs_is_transp(list->bs[0])) { ct->data_transparent = true; - rc = csd_bs_to_gsm0808_data_rate_transp(list->bs[0]); + rc = csd_bs_to_gsm0808_data_rate_transp(list->bs[0], &ct->ch_rate_type); } else { - rc = csd_bs_to_gsm0808_data_rate_non_transp(list->bs[0]); + rc = csd_bs_to_gsm0808_data_rate_non_transp(list->bs[0], &ct->ch_rate_type); } if (rc < 0) @@ -404,8 +415,6 @@ int csd_bs_list_to_gsm0808_channel_type(struct gsm0808_channel_type *ct, const s ct->data_rate_allowed_is_set = true; } - ct->ch_rate_type = GSM0808_SPEECH_FULL_BM; - return 0; } |