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cosmetic: Add info about coresponding codecs to permitted speech consts 

The constants in enum gsm0808_permitted_speech are not very expressive.
Add comments indicating each constant's corresponding codec.

Change-Id: I9734f7c261becffe38ffd41c304d006d08530c1a
This commit is contained in:
Philipp Maier 2017-06-16 16:59:06 +02:00 committed by Harald Welte
parent 3d9191ef2a
commit 890f1f5a2c
1 changed files with 8 additions and 7 deletions
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15
include/osmocom/gsm/protocol/gsm_08_08.h
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@ -391,14 +391,15 @@ enum gsm0808_chan_rate_type_speech {
GSM0808_SPEECH_PERM_NO_CHANGE = 0x1f,
};
/* GSM 08.08 3.2.2.11 Channel Type */
/*! \brief GSM 08.08 3.2.2.11 Channel Type
* (see also 3GPP TS 48.008, section 3.2.2.11) */
enum gsm0808_permitted_speech {
GSM0808_PERM_FR1 = 0x01,
GSM0808_PERM_FR2 = 0x11,
GSM0808_PERM_FR3 = 0x21,
GSM0808_PERM_HR1 = GSM0808_PERM_FR1 | 0x4,
GSM0808_PERM_HR2 = GSM0808_PERM_FR2 | 0x4,
GSM0808_PERM_HR3 = GSM0808_PERM_FR3 | 0x4,
GSM0808_PERM_FR1 = 0x01, /*!< GSM FR */
GSM0808_PERM_FR2 = 0x11, /*!< GSM EFR */
GSM0808_PERM_FR3 = 0x21, /*!< FR AMR */
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 */
};
/* GSM 08.08 3.2.2.44 Chosen Encryption Algorithm */