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comments: gsm0808_utils: mention various 3GPP specs 

Tweaked-by: nhofmeyr
Change-Id: I990dfe9eeaf96f377484b828143935240a937226
This commit is contained in:
Philipp Maier 2017-06-23 00:29:34 +02:00 committed by Neels Hofmeyr
parent 17778bda23
commit 452a6bb347
1 changed files with 5 additions and 0 deletions
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5
src/gsm/gsm0808_utils.c
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@ -230,6 +230,7 @@ static uint8_t enc_speech_codec(struct msgb *msg,
uint8_t gsm0808_enc_speech_codec(struct msgb *msg,
const struct gsm0808_speech_codec *sc)
{
/*! See also 3GPP TS 48.008 3.2.2.103 Speech Codec List */
uint8_t *old_tail;
uint8_t *tlv_len;
@ -334,6 +335,7 @@ int gsm0808_dec_speech_codec(struct gsm0808_speech_codec *sc,
uint8_t gsm0808_enc_speech_codec_list(struct msgb *msg,
const struct gsm0808_speech_codec_list *scl)
{
/*! See also 3GPP TS 48.008 3.2.2.103 Speech Codec List */
uint8_t *old_tail;
uint8_t *tlv_len;
unsigned int i;
@ -369,6 +371,7 @@ uint8_t gsm0808_enc_speech_codec_list(struct msgb *msg,
int gsm0808_dec_speech_codec_list(struct gsm0808_speech_codec_list *scl,
const uint8_t *elem, uint8_t len)
{
/*! See also 3GPP TS 48.008 3.2.2.103 Speech Codec List */
const uint8_t *old_elem = elem;
unsigned int i;
int rc;
@ -412,6 +415,7 @@ int gsm0808_dec_speech_codec_list(struct gsm0808_speech_codec_list *scl,
uint8_t gsm0808_enc_channel_type(struct msgb *msg,
const struct gsm0808_channel_type *ct)
{
/*! See also 3GPP TS 48.008 3.2.2.11 Channel Type */
unsigned int i;
uint8_t byte;
uint8_t *old_tail;
@ -454,6 +458,7 @@ uint8_t gsm0808_enc_channel_type(struct msgb *msg,
int gsm0808_dec_channel_type(struct gsm0808_channel_type *ct,
const uint8_t *elem, uint8_t len)
{
/*! See also 3GPP TS 48.008 3.2.2.11 Channel Type */
unsigned int i;
uint8_t byte;
const uint8_t *old_elem = elem;