gsm0808: add speech codec type constants
The codec type to be set in member type in struct gsm0808_speech_codec
has its own coding scheme to reference the used codec types. This patch
declares an enum with valid speech codec types.
Change-Id: Icaa768071d4364e671bc7e6d48b82d1f07f93f93
diff --git a/include/osmocom/gsm/protocol/gsm_08_08.h b/include/osmocom/gsm/protocol/gsm_08_08.h
index 5916823..7656c38 100644
--- a/include/osmocom/gsm/protocol/gsm_08_08.h
+++ b/include/osmocom/gsm/protocol/gsm_08_08.h
@@ -397,9 +397,27 @@
GSM0808_PERM_FR1 = 0x01, /*!< GSM FR */
GSM0808_PERM_FR2 = 0x11, /*!< GSM EFR */
GSM0808_PERM_FR3 = 0x21, /*!< FR AMR */
+ GSM0808_PERM_FR4 = 0x41, /*!< OFR AMR-WB */
+ GSM0808_PERM_FR5 = 0x42, /*!< FR AMR-WB */
GSM0808_PERM_HR1 = GSM0808_PERM_FR1 | 0x4, /*!< GSM HR */
GSM0808_PERM_HR2 = GSM0808_PERM_FR2 | 0x4, /*!< (deprecated) */
GSM0808_PERM_HR3 = GSM0808_PERM_FR3 | 0x4, /*!< HR AMR */
+ GSM0808_PERM_HR4 = 0x46, /*!< OHR AMR-WB */
+ GSM0808_PERM_HR6 = 0x45, /*!< OHR AMR */
+};
+
+/*! \brief 3GPP TS 48.008, 3.2.2.103 Speech Codec Type */
+enum gsm0808_speech_codec_type {
+ GSM0808_SCT_FR1 = 0x0, /*!< GSM FR */
+ GSM0808_SCT_FR2 = 0x2, /*!< GSM EFR */
+ GSM0808_SCT_FR3 = 0x3, /*!< FR AMR */
+ GSM0808_SCT_FR4 = 0xc, /*!< OFR AMR-WB */
+ GSM0808_SCT_FR5 = 0x9, /*!< FR AMR-WB */
+ GSM0808_SCT_HR1 = 0x1, /*!< GSM_HR */
+ GSM0808_SCT_HR3 = 0x4, /*!< HR_AMR */
+ GSM0808_SCT_HR4 = 0xd, /*!< OHR AMR-WB */
+ GSM0808_SCT_HR6 = 0xb, /*!< OHR AMR */
+ GSM0808_SCT_CSD = 0xfd, /*!< CSData (see also TS 26.103) */
};
/* GSM 08.08 3.2.2.44 Chosen Encryption Algorithm */