diff options
Diffstat (limited to 'pjmedia')
| -rw-r--r-- | pjmedia/src/pjmedia/stream.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/pjmedia/src/pjmedia/stream.c b/pjmedia/src/pjmedia/stream.c index f8f4c16e..6a99bbb5 100644 --- a/pjmedia/src/pjmedia/stream.c +++ b/pjmedia/src/pjmedia/stream.c @@ -1377,6 +1377,7 @@ static pj_status_t create_channel( pj_pool_t *pool, { pjmedia_channel *channel; pj_status_t status; + unsigned min_out_pkt_size; /* Allocate memory for channel descriptor */ @@ -1407,6 +1408,15 @@ static pj_status_t create_channel( pj_pool_t *pool, if (channel->out_pkt_size > PJMEDIA_MAX_MTU) channel->out_pkt_size = PJMEDIA_MAX_MTU; + /* It should big enough to hold (minimally) RTCP SR with an SDES. */ + min_out_pkt_size = sizeof(pjmedia_rtcp_sr_pkt) + + sizeof(pjmedia_rtcp_common) + + (4 + stream->cname.slen) + + 32; + + if (channel->out_pkt_size < min_out_pkt_size) + channel->out_pkt_size = min_out_pkt_size; + channel->out_pkt = pj_pool_alloc(pool, channel->out_pkt_size); PJ_ASSERT_RETURN(channel->out_pkt != NULL, PJ_ENOMEM); |