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bridge : Fix one-way direct-media when early bridging with native_rtp

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When two channels were early bridged in a native_rtp bridge, the RTP description
on one side was not updated when the other side answered.
This patch forbids non-answered channels to enter a native_rtp bridge, and
triggers a bridge reconfiguration when an ANSWER frame is received.

ASTERISK-27257

Change-Id: If1aaee1b4ed9658a1aa91ab715ee0a6413b878df
This commit is contained in:
Jean Aunis
2017-09-07 11:41:09 +02:00
committed by Richard Mudgett
parent 4bde3d8634
commit da40976987
3 changed files with 9 additions and 2 deletions
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3
bridges/bridge_native_rtp.c
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@@ -600,7 +600,8 @@ static int native_rtp_framehook_consume(void *data, enum ast_frame_type type)
*/
static int native_rtp_bridge_capable(struct ast_channel *chan)
{
return !ast_channel_has_hook_requiring_audio(chan);
return !ast_channel_has_hook_requiring_audio(chan)
&& ast_channel_state(chan) == AST_STATE_UP;
}
/*!