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Merge "RTP: need to reset DTMF last seqno/timestamp on voice packet with marker bit" into 16

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Joshua Colp
2018-11-26 13:47:10 -06:00
committed by Gerrit Code Review
parent 53d0664781 331c906c48
commit 450ca98220
1 changed files with 10 additions and 0 deletions
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10
res/res_rtp_asterisk.c
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@@ -6445,6 +6445,16 @@ static struct ast_frame *ast_rtp_interpret(struct ast_rtp_instance *instance, st
switch (ast_format_get_type(rtp->f.subclass.format)) { switch (ast_format_get_type(rtp->f.subclass.format)) {
case AST_MEDIA_TYPE_AUDIO: case AST_MEDIA_TYPE_AUDIO:
rtp->f.frametype = AST_FRAME_VOICE; rtp->f.frametype = AST_FRAME_VOICE;
/* The marker bit set on the voice packet indicates the start
* of a new stream and a new time stamp. Need to reset the DTMF
* last sequence number and the timestamp of the last END packet.
*/
if (mark) {
rtp->last_seqno = 0;
rtp->last_end_timestamp = 0;
}
break; break;
case AST_MEDIA_TYPE_VIDEO: case AST_MEDIA_TYPE_VIDEO:
rtp->f.frametype = AST_FRAME_VIDEO; rtp->f.frametype = AST_FRAME_VIDEO;