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Merge "bridge_softmix: Use MSID:LABEL metadata as the cloned stream's appendix"

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This commit is contained in:
Joshua C. Colp
2019-01-22 18:55:42 -06:00
committed by Gerrit Code Review
parent 4e41be0a59 a526676836
commit 3655d304af
2 changed files with 17 additions and 3 deletions
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16
bridges/bridge_softmix.c
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@@ -502,6 +502,7 @@ static int append_source_streams(struct ast_stream_topology *dest,
const struct ast_stream_topology *source)
{
int i;
const char *stream_identify;
for (i = 0; i < ast_stream_topology_get_count(source); ++i) {
struct ast_stream *stream;
@@ -513,8 +514,13 @@ static int append_source_streams(struct ast_stream_topology *dest,
continue;
}
stream_identify = ast_stream_get_metadata(stream, "MSID:LABEL");
if (!stream_identify) {
stream_identify = ast_stream_get_name(stream);
}
if (ast_asprintf(&stream_clone_name, "%s_%s_%s", SOFTBRIDGE_VIDEO_DEST_PREFIX,
channel_name, ast_stream_get_name(stream)) < 0) {
channel_name, stream_identify) < 0) {
return -1;
}
@@ -2186,6 +2192,7 @@ static void softmix_bridge_stream_topology_changed(struct ast_bridge *bridge, st
for (i = 0; i < ast_stream_topology_get_count(topology); ++i) {
struct ast_stream *stream = ast_stream_topology_get_stream(topology, i);
const char *stream_identify;
if (is_video_source(stream)) {
AST_VECTOR_APPEND(&media_types, AST_MEDIA_TYPE_VIDEO);
@@ -2202,7 +2209,12 @@ static void softmix_bridge_stream_topology_changed(struct ast_bridge *bridge, st
*/
ast_channel_unlock(participant->chan);
ast_bridge_channel_unlock(participant);
map_source_to_destinations(ast_stream_get_name(stream), ast_channel_name(participant->chan),
stream_identify = ast_stream_get_metadata(stream, "MSID:LABEL");
if (!stream_identify) {
stream_identify = ast_stream_get_name(stream);
}
map_source_to_destinations(stream_identify, ast_channel_name(participant->chan),
AST_VECTOR_SIZE(&media_types) - 1, &bridge->channels);
ast_bridge_channel_lock(participant);
ast_channel_lock(participant->chan);

4
res/res_pjsip_sdp_rtp.c
View File

@@ -1157,7 +1157,9 @@ static void add_msid_to_stream(struct ast_sip_session *session,
}
if (ast_strlen_zero(session_media->label)) {
ast_uuid_generate_str(session_media->label, sizeof(session_media->label));
ast_uuid_generate_str(session_media->label, sizeof(session_media->label));
/* add for stream identification to replace stream_name */
ast_stream_set_metadata(stream, "MSID:LABEL", session_media->label);
}
snprintf(msid, sizeof(msid), "%s %s", session_media->mslabel, session_media->label);