diff options
| author | Holger Hans Peter Freyther <zecke@selfish.org> | 2011-08-31 01:00:01 +0200 |
|---|---|---|
| committer | Holger Hans Peter Freyther <zecke@selfish.org> | 2011-08-31 01:00:01 +0200 |
| commit | f192a6c4290a2da79ae1479397b0f58d444e8587 (patch) | |
| tree | 684be0c6b5e576882662d34eb0035c7220a0fadc /openbsc/src/libmgcp/rtp_helper.c | |
| parent | 425e7381d758e5131efb55a0c475566039f663d5 (diff) | |
rtp: Add 5.15kb RTP mode... 15 byte per sample for 5.15kb mode
Diffstat (limited to 'openbsc/src/libmgcp/rtp_helper.c')
| -rw-r--r-- | openbsc/src/libmgcp/rtp_helper.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/openbsc/src/libmgcp/rtp_helper.c b/openbsc/src/libmgcp/rtp_helper.c index d1c356cd0..ad6dc0633 100644 --- a/openbsc/src/libmgcp/rtp_helper.c +++ b/openbsc/src/libmgcp/rtp_helper.c @@ -89,8 +89,12 @@ static int guess_amr_size(const uint8_t *_data) { const struct amr_toc *toc; toc = (struct amr_toc *) _data; + /* SID */ if (toc->ft_bits == 8 && toc->f_bit == 0 && toc->q_bit == 1) return 7; + /* 5.15 */ + if (toc->ft_bits == 1 && toc->f_bit == 0 && toc->q_bit == 1) + return 15; return 17; } @@ -317,9 +321,9 @@ int rtp_compress(struct mgcp_rtp_compr_state *state, struct msgb *msg, } payload_len = msgb_l2len(rtp) - sizeof(struct rtp_hdr); - if (payload_len != 7 && payload_len != 17) { + if (payload_len != 7 && payload_len != 17 && payload_len != 15) { LOGP(DMGCP, LOGL_ERROR, - "We assume every payload is 17 or 7 byte: %d\n", + "We assume every payload is 17,7,5 byte: %d\n", msgb_l2len(rtp) - sizeof(struct rtp_hdr)); llist_del(&rtp->list); talloc_free(rtp); |